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| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2024.06.17 | Koval, Jakub (2099) vs (2187) Karas, Marek Medzinárodné majstrovstvá Slovenska amatérov v šachu 2024 English Anglo-Indian (Queen's Knight) |
1-0 | A16 | |
| 2024.06.16 | Solcan, Martin (2238) vs (2099) Koval, Jakub Medzinárodné majstrovstvá Slovenska amatérov v šachu 2024 Benko's opening |
1/2-1/2 | A00 | |
| 2024.06.16 | Koval, Jakub (2099) vs (1868) Janik, Marek Tobias Medzinárodné majstrovstvá Slovenska amatérov v šachu 2024 Nimzovich - Modern |
1-0 | A01 | |
| 2024.06.15 | Hitka, Dominik (1912) vs (2099) Koval, Jakub Medzinárodné majstrovstvá Slovenska amatérov v šachu 2024 French - Franco-Benoni |
0-1 | C01 | |
| 2024.06.15 | Koval, Jakub (2099) vs (1762) Ostruzlik, Kristian Medzinárodné majstrovstvá Slovenska amatérov v šachu 2024 French Paulsen - Rubinstein (Fort Knox) |
1-0 | C10 | |
| 2023.06.16 | Sharan, Rao (2248) vs (2159) Koval, Jakub Medzinárodné majstrovstvá Slovenska amatérov v šachu 2023 Indian East Indian |
1-0 | A48 | |
| 2023.06.16 | Koval, Jakub (2159) vs (2017) Marjanovic, Gyorgy Medzinárodné majstrovstvá Slovenska amatérov v šachu 2023 Reti |
1-0 | A04 | |
| 2023.06.15 | Hasala, Richard (1832) vs (2159) Koval, Jakub Medzinárodné majstrovstvá Slovenska amatérov v šachu 2023 Scotch - Scotch |
0-1 | C45 | |
| 2023.06.15 | Koval, Jakub (2159) vs (1583) Lazniewska, Zofia Medzinárodné majstrovstvá Slovenska amatérov v šachu 2023 Sicilian Closed |
1-0 | B23 | |
| 2022.02.27 | Koval, Jakub (2116) vs (2052) Simo, Marian 1.Liga východ 2021/2022 Nimzovich - Indian |
0-1 | A01 | |
| 2022.02.26 | Macko, Michal (2165) vs (2116) Koval, Jakub 1.Liga východ 2021/2022 Giuoco Piano - Pianissimo |
1/2-1/2 | C54 | |
| 2023.03.26 | Zambor, Norbert (2220) vs (2162) Koval, Jakub 2.liga skupina D 2022/23 Spanish - Barnes |
1/2-1/2 | C60 | |
| 2023.02.12 | Verbovsky, Michal (2081) vs (2162) Koval, Jakub 2.liga skupina D 2022/23 Reti - Dutch |
1/2-1/2 | A04 | |
| 2023.02.11 | Koval, Jakub (2162) vs (1960) Lapka, Peter 2.liga skupina D 2022/23 Reti King's Indian |
1-0 | A07 | |
| 2022.11.27 | Koval, Jakub (2162) vs (2375) Maník, Mikuláš 2.liga skupina D 2022/23 Reti Symmetrical - Barcza |
1/2-1/2 | A05 | |
| 2022.11.26 | Koval, Jakub (2162) vs (2084) Šandor, Samuel 2.liga skupina D 2022/23 Nimzovich - Modern |
1-0 | A01 | |
| 2022.11.13 | Koval, Jakub (2162) vs (2038) Krajnak, Juraj 2.liga skupina D 2022/23 French Classical - Steinitz |
1-0 | C14 | |
| 2022.11.12 | Stofan, Jozef (2034) vs (2162) Koval, Jakub 2.liga skupina D 2022/23 Vienna - Zhuravlev |
1/2-1/2 | C25 | |
| 2022.10.09 | Koval, Jakub (2162) vs (2142) Dors, Ryszard 2.liga skupina D 2022/23 Nimzovich - Indian |
1/2-1/2 | A01 | |
| 2022.10.08 | Mrozowski, Patryk (2130) vs (2162) Koval, Jakub 2.liga skupina D 2022/23 French - Franco-Benoni |
0-1 | C01 | |
| 2023.03.12 | Koval, Jakub (2162) vs (2143) Hagara, Martin SVK 1.liga Východ 2022/2023 Reti - Wade |
1/2-1/2 | A04 | |
| 2023.03.11 | Hollý, Andrej (2141) vs (2162) Koval, Jakub SVK 1.liga Východ 2022/2023 |
1-0 | ||
| 2023.02.05 | Koval, Jakub (2162) vs (2120) Stauder, Matej SVK 1.liga Východ 2022/2023 Gedult's opening |
1/2-1/2 | A00 | |
| 2023.02.04 | Zylka, Stanislaw (2414) vs (2162) Koval, Jakub SVK 1.liga Východ 2022/2023 Modern Benoni Pawn Storm (Taimanov) |
1-0 | A67 | |
| 2022.11.06 | Koval, Jakub (2162) vs (2134) Szamos, Alexander SVK 1.liga Východ 2022/2023 Italian - Lange (Marshall) |
1/2-1/2 | C55 | |
| 2022.11.05 | Stevik, Patrik (2355) vs (2162) Koval, Jakub SVK 1.liga Východ 2022/2023 Reti Symmetrical - Barcza |
1/2-1/2 | A05 | |
| 2022.10.16 | Koval, Jakub (2162) vs (2139) Garban, Mário SVK 1.liga Východ 2022/2023 English |
1-0 | A10 | |
| 2022.10.15 | Kantorík, Marián (2217) vs (2162) Koval, Jakub SVK 1.liga Východ 2022/2023 Modern Benoni King's Pawn |
1-0 | A65 | |
| 2022.04.11 | Zgarba, Radek (1907) vs (2115) Koval, Jakub Pieniny Chess Tournament 2022 (08. 04. - 11. 04.) Reti - Dutch |
1/2-1/2 | A04 | |
| 2022.04.11 | Koval, Jakub (2115) vs (2059) Nemergut, Matej Pieniny Chess Tournament 2022 (08. 04. - 11. 04.) Alekhine - Scandinavian |
0-1 | B02 | |
| 2022.04.10 | Cisko, Matej (2063) vs (2115) Koval, Jakub Pieniny Chess Tournament 2022 (08. 04. - 11. 04.) Modern Benoni King's Pawn |
0-1 | A65 | |
| 2022.04.10 | Koval, Jakub (2115) vs (2066) Haborak, Kristian Pieniny Chess Tournament 2022 (08. 04. - 11. 04.) Reti King's Indian |
1-0 | A07 | |
| 2022.04.09 | Ambrozi, Peter (1992) vs (2115) Koval, Jakub Pieniny Chess Tournament 2022 (08. 04. - 11. 04.) Dutch |
0-1 | A80 | |
| 2022.04.09 | Koval, Jakub (2115) vs (1857) Martinka, Jakub Pieniny Chess Tournament 2022 (08. 04. - 11. 04.) |
1-0 | ||
| 2022.04.08 | Brida, Lukas (1674) vs (2115) Koval, Jakub Pieniny Chess Tournament 2022 (08. 04. - 11. 04.) Alekhine - Brooklyn |
0-1 | B02 | |
| 2022.05.01 | Koval, Jakub (2115) vs (1566) Andras, Anton 2.Liga D 2021/2022 French Classical - Albin |
1-0 | C13 | |
| 2022.04.30 | Koval, Jakub (2115) vs (2142) Varga, Lukas 2.Liga D 2021/2022 Reti |
0-1 | A04 | |
| 2022.03.06 | Ihnat, Marek (2057) vs (2115) Koval, Jakub 2.Liga D 2021/2022 Spanish - Barnes |
0-1 | C60 | |
| 2022.03.05 | Kravec, Patrik (2141) vs (2115) Koval, Jakub 2.Liga D 2021/2022 Benko's opening |
1/2-1/2 | A00 | |
| 2021.11.14 | Rybka, Simon (2219) vs (2115) Koval, Jakub 2.Liga D 2021/2022 Scotch - Scotch |
0-1 | C45 | |
| 2021.11.13 | Koval, Jakub (2115) vs (2383) Hagara, Eduard 2.Liga D 2021/2022 English Anglo-Indian (Queen's Knight) |
1/2-1/2 | A16 | |
| 2021.05.14 | Koval, Jakub (2095) vs (2295) Turcan, Richard MSR krajských družstiev 2021 Nimzovich - Symmetrical |
1-0 | A01 | |
| 2021.05.14 | Schwarz, Dusan (2291) vs (2095) Koval, Jakub MSR krajských družstiev 2021 Modern Benoni King's Pawn |
0-1 | A65 | |
| 2021.05.13 | Koval, Jakub (2095) vs (2240) Molnar, Erno MSR krajských družstiev 2021 Sicilian - Rossolimo |
1-0 | B30 | |
| 2020.03.08 | Koval, Jakub (2099) vs (2129) Regec, Viliam SVK 2.liga D 2019/2020 Nimzovich - Symmetrical |
1/2-1/2 | A01 | |
| 2020.03.07 | Pacholsky, Martin (2002) vs (2099) Koval, Jakub SVK 2.liga D 2019/2020 Italian - Koltanowski |
1/2-1/2 | C55 | |
| 2020.06.21 | Sevcikova, Lucia (2017) vs (2095) Koval, Jakub SVK 1.liga vychod 2019/2020 Reti - Wade |
1/2-1/2 | A04 | |
| 2020.06.20 | Matejovic, Juraj (2239) vs (2095) Koval, Jakub SVK 1.liga vychod 2019/2020 Spanish - Barnes |
1-0 | C60 | |
| 2020.02.16 | Koval, Jakub (2099) vs (1923) Kopcak, Stanislav SVK 2.liga D 2019/2020 English Sicilian |
1-0 | A21 | |
| 2020.02.15 | Hurtuk, Radovan (1985) vs (2099) Koval, Jakub SVK 2.liga D 2019/2020 French Advance - Euwe |
0-1 | C02 | |
| 2019.12.15 | Koval, Jakub (2099) vs (2128) Ferkova, Dominika SVK 2.liga D 2019/2020 Nimzovich - Classical |
0-1 | A01 | |
| 2019.12.08 | Koval, Jakub (2095) vs (2188) Mrvova, Alena SVK 1.liga vychod 2019/2020 English Sicilian (Two Knights) - Carls |
0-1 | A22 | |
| 2019.12.14 | Koval, Jakub (2099) vs (1943) Cenker, Milan SVK 2.liga D 2019/2020 Nimzovich - Symmetrical |
1-0 | A01 | |
| 2019.12.07 | Koval, Jakub (2095) vs (1855) Brodzak, Jan SVK 1.liga vychod 2019/2020 Scandinavian |
1-0 | B01 | |
| 2019.11.17 | Koval, Jakub (2099) vs (2088) Hotak, Marian SVK 2.liga D 2019/2020 King's Indian Fianchetto (Yugoslav) |
1/2-1/2 | E65 | |
| 2019.11.10 | Zatko, Gregor (2093) vs (2095) Koval, Jakub SVK 1.liga vychod 2019/2020 Falkbeer Counter-Gambit - Morphy |
1-0 | C32 | |
| 2019.10.27 | Bemak, Mikhail (2028) vs (2099) Koval, Jakub SVK 2.liga D 2019/2020 Dutch - Raphael |
0-1 | A80 | |
| 2019.11.09 | Koval, Jakub (2095) vs (2283) Halak, Miklos SVK 1.liga vychod 2019/2020 English Symmetrical Fianchetto - Ultra-Symmetrical |
1/2-1/2 | A36 | |
| 2019.10.26 | Koval, Jakub (2099) vs (2040) Ondo, Tomas SVK 2.liga D 2019/2020 English Anglo-Indian (Queen's Knight) |
1/2-1/2 | A16 | |
| 2019.04.07 | Mrvova, Alena (2153) vs (2065) Koval, Jakub SVK 2.liga D 2018/2019 Spanish - Barnes |
0-1 | C60 | |
| 2019.04.06 | Koval, Jakub (2065) vs (2069) Presalovic, Marcel SVK 2.liga D 2018/2019 Indian - Trompowsky |
0-1 | A45 | |
| 2019.03.03 | Koval, Jakub (2065) vs (2087) Veselovsky, Jan SVK 2.liga D 2018/2019 English Anglo-Slav |
0-1 | A11 | |
| 2019.03.02 | Pacholsky, Martin (1988) vs (2065) Koval, Jakub SVK 2.liga D 2018/2019 Alekhine Modern - Flohr |
1/2-1/2 | B05 | |
| 2019.02.03 | Koval, Jakub (2065) vs (2123) Pejko, Otomar SVK 2.liga D 2018/2019 Queen's Pawn Zukertort - Krause |
0-1 | D02 | |
| 2018.12.16 | Koval, Jakub (2065) vs (1946) Kostelnik, Peter SVK 2.liga D 2018/2019 French Paulsen - Burn |
1/2-1/2 | C11 | |
| 2018.12.15 | Koval, Jakub (2065) vs (2045) Ackerman, Ernest SVK 2.liga D 2018/2019 Nimzovich - Modern |
1-0 | A01 | |
| 2018.11.18 | Svana, Kamil (2023) vs (2065) Koval, Jakub SVK 2.liga D 2018/2019 Spanish Closed - Pilnik |
1/2-1/2 | C90 | |
| 2018.11.17 | Kopcak, Stanislav (1921) vs (2065) Koval, Jakub SVK 2.liga D 2018/2019 Vienna Gambit - Breyer |
0-1 | C29 | |
| 2018.10.14 | Belus, Benjamin (1913) vs (2065) Koval, Jakub SVK 2.liga D 2018/2019 Reti - Wade |
0-1 | A04 | |
| 2018.10.13 | Koval, Jakub (2065) vs (2012) Verbovsky, Michal SVK 2.liga D 2018/2019 Indian - Trompowsky |
1/2-1/2 | A45 | |
| 2019.01.13 | Haring, Filip (2309) vs (2080) Koval, Jakub SVK 1.liga vychod 2018/2019 French Paulsen - Rubinstein (Fort Knox) |
1-0 | C10 | |
| 2019.01.12 | Koval, Jakub (2080) vs (2425) Likavsky, Tomas SVK 1.liga vychod 2018/2019 Modern |
0-1 | A41 | |
| 2018.08.05 | NIKANOVA, Ekaterina (2079) vs (2079) KOVAL, Jakub OPEN Presov 2018 Pirc |
1/2-1/2 | B07 | |
| 2018.08.04 | KOVAL, Jakub (2079) vs (2056) NOVOTNY, Adam OPEN Presov 2018 Indian East Indian - Torre |
1/2-1/2 | A48 | |
| 2018.08.04 | JURCISIN, Imrich (1988) vs (2079) KOVAL, Jakub OPEN Presov 2018 Pirc |
0-1 | B07 | |
| 2018.08.02 | KOVAL, Jakub (2079) vs (1922) NANDRAZI, Dominik OPEN Presov 2018 Irregular Queen's Pawn - Kotov |
1/2-1/2 | A40 | |
| 2018.08.02 | STEINIGER, Florian (1751) vs (2079) KOVAL, Jakub OPEN Presov 2018 French - King's Knight |
0-1 | C00 | |
| 2018.02.25 | Koval, Jakub (2078) vs (1952) Turzak jun., Milan SVK 2.liga D 2017/2018 Nimzovich - Modern |
1-0 | A01 | |
| 2018.02.24 | Koval, Jakub (2078) vs (2068) Ferkova, Dominika SVK 2.liga D 2017/2018 Caro-Kann - Accelerated Panov |
0-1 | B10 | |
| 2018.03.11 | Haring, Filip (2339) vs (2078) Koval, Jakub SVK 1.liga vychod 2017/2018 Irregular King's Pawn - Owen |
1-0 | B00 | |
| 2018.02.04 | Harvan, Martin (2070) vs (2078) Koval, Jakub SVK 2.liga D 2017/2018 Dutch |
0-1 | A84 | |
| 2018.01.14 | Bemak, Mikhail (2088) vs (2078) Koval, Jakub SVK 2.liga D 2017/2018 Dutch - Raphael |
0-1 | A80 | |
| 2018.03.10 | Koval, Jakub (2078) vs (2166) Csolto, Robert SVK 1.liga vychod 2017/2018 Indian - Trompowsky |
1-0 | A45 | |
| 2018.01.13 | Dujava, Jonas (2068) vs (2078) Koval, Jakub SVK 2.liga D 2017/2018 Alekhine - Maroczy |
1/2-1/2 | B02 | |
| 2018.02.18 | Koval, Jakub (2078) vs (2068) Ferkova, Dominika SVK 1.liga vychod 2017/2018 Queen's Pawn Zukertort - Colle |
1-0 | D05 | |
| 2017.11.26 | Koval, Jakub (2078) vs (2062) Krajnak, Jan SVK 2.liga D 2017/2018 Two Knights - Modern Bishop |
1-0 | C55 | |
| 2018.02.17 | Regec, Viliam (2089) vs (2078) Koval, Jakub SVK 1.liga vychod 2017/2018 Alekhine - Scandinavian |
1-0 | B02 | |
| 2017.10.29 | Bodnar, Jan (1909) vs (2078) Koval, Jakub SVK 2.liga D 2017/2018 Reti - Dutch |
0-1 | A04 | |
| 2018.02.03 | Koval, Jakub (2078) vs (2174) Lembak, Jurij SVK 1.liga vychod 2017/2018 Indian Capablanca |
1/2-1/2 | A47 | |
| 2017.10.28 | Koval, Jakub (2078) vs (2053) Timko, Milan SVK 2.liga D 2017/2018 Queen's Pawn Torre - Symmetrical |
1-0 | D03 | |
| 2017.12.03 | Koval, Jakub (2078) vs (2090) Lasanda, Michal SVK 1.liga vychod 2017/2018 Sicilian Center Game - Smith-Morra |
1-0 | B21 | |
| 2017.11.05 | Peterson, Eric (2161) vs (2078) Koval, Jakub SVK 1.liga vychod 2017/2018 Alekhine - Two Pawns (Mikenas) |
0-1 | B02 | |
| 2017.11.04 | Hros, Roman (2193) vs (2078) Koval, Jakub SVK 1.liga vychod 2017/2018 Reti - Lisitsin |
1-0 | A04 | |
| 2017.10.22 | Miciak, Maros (2151) vs (2078) Koval, Jakub SVK 1.liga vychod 2017/2018 Alekhine - Scandinavian |
1-0 | B02 | |
| 2017.10.21 | Jacko, Vladimir (2324) vs (2078) Koval, Jakub SVK 1.liga vychod 2017/2018 Dutch - Raphael |
1-0 | A80 | |
| 2017.06.29 | Koval, Jakub (2050) vs (2269) Zambor, Norbert Majstrovstvo Kosic jednotlivcov v sachu 2017 Nimzovich - Indian Spike |
0-1 | A01 | |
| 2017.06.27 | Dovzik, Juri (2308) vs (2050) Koval, Jakub Majstrovstvo Kosic jednotlivcov v sachu 2017 English |
1-0 | A10 | |
| 2017.06.25 | Demeter, Peter (2213) vs (2050) Koval, Jakub Majstrovstvo Kosic jednotlivcov v sachu 2017 English - Anglo-Dutch |
1-0 | A10 | |
| 2017.08.27 | Koval, Jakub (2045) vs (1820) Dzwierzynski, Bartosz Open Oravska Priehrada 2017 Sicilian Center Game - Smith-Morra |
0-1 | B21 | |
| 2017.08.27 | Hyll, Jan (1895) vs (2045) Koval, Jakub Open Oravska Priehrada 2017 Dutch |
1/2-1/2 | A80 | |
| 2017.08.27 | Koval, Jakub (2045) vs (1948) Panko, Radoslav Open Oravska Priehrada 2017 Nimzovich - Symmetrical |
0-1 | A01 | |
| 2017.08.26 | Sulgan, Branislav (1879) vs (2045) Koval, Jakub Open Oravska Priehrada 2017 Dutch Staunton |
0-1 | A82 | |
| 2017.08.26 | Koval, Jakub (2045) vs (1817) Mizicka, Matus Open Oravska Priehrada 2017 French Advance Winawer |
1/2-1/2 | C18 | |
| 2017.08.26 | Zsitva, Norbert (1838) vs (2045) Koval, Jakub Open Oravska Priehrada 2017 Alekhine - Four Pawns |
1/2-1/2 | B03 | |
| 2017.08.25 | Koval, Jakub (2045) vs (1666) Dziewonski, Dariusz Open Oravska Priehrada 2017 Sicilian Center Game - Smith-Morra |
1-0 | B21 | |
| 2017.04.28 | Kuna, Martin (1976) vs (2070) Koval, Jakub MSR 2017 deti a mladeze CH20 a CH18 Irregular King's Pawn - Owen |
0-1 | B00 | |
| 2017.04.27 | Koval, Jakub (2070) vs (1722) Buco, Martin MSR 2017 deti a mladeze CH20 a CH18 Sicilian Center Game |
1-0 | B21 | |
| 2017.04.26 | Nadzamova, Viktoria (1799) vs (2070) Koval, Jakub MSR 2017 deti a mladeze CH20 a CH18 Robatsch |
1-0 | B06 | |
| 2017.04.25 | Sepesi, Samuel (2203) vs (2070) Koval, Jakub MSR 2017 deti a mladeze CH20 a CH18 Pirc Two Knights - Quiet |
1-0 | B08 | |
| 2017.04.25 | Koval, Jakub (2070) vs (2306) Jablonicky, Martin MSR 2017 deti a mladeze CH20 a CH18 Indian - Trompowsky |
1/2-1/2 | A45 | |
| 2017.04.24 | Koval, Jakub (2070) vs (1929) Dudasko, Mario MSR 2017 deti a mladeze CH20 a CH18 Nimzovich - Modern |
1-0 | A01 | |
| 2017.04.23 | Spacek, Oliver (2207) vs (2070) Koval, Jakub MSR 2017 deti a mladeze CH20 a CH18 Robatsch |
1-0 | B06 | |
| 2017.04.23 | Koval, Jakub (2070) vs (2306) Karas, Marek MSR 2017 deti a mladeze CH20 a CH18 Nimzovich - Modern |
1/2-1/2 | A01 | |
| 2017.04.22 | Stevlik, Richard (1600) vs (2070) Koval, Jakub MSR 2017 deti a mladeze CH20 a CH18 Reti - Dutch |
0-1 | A04 | |
| 2017.03.12 | Body, Stefan (1796) vs (2070) Koval, Jakub SVK 2.liga D 2016/2017 Indian East Indian |
0-1 | A48 | |
| 2017.03.11 | Koval, Jakub (2070) vs (2124) Dzurenda, Stefan SVK 2.liga D 2016/2017 Benko's opening |
1-0 | A00 | |
| 2017.02.12 | Jurcisin, Imrich (2017) vs (2070) Koval, Jakub SVK 2.liga D 2016/2017 Robatsch |
0-1 | B06 | |
| 2017.03.19 | Koval, Jakub (2070) vs (1746) Tomcikova, Zuzana SVK 1.liga vychod 2016/2017 Caro-Kann Knight Classical - Spassky |
0-1 | B19 | |
| 2017.02.11 | Koval, Jakub (2070) vs (2078) Hlinka, Vasil SVK 2.liga D 2016/2017 Nimzovich - Indian |
1-0 | A01 | |
| 2017.03.18 | Turcan, Martin (1958) vs (2070) Koval, Jakub SVK 1.liga vychod 2016/2017 Dutch Queen's Knight |
1/2-1/2 | A85 | |
| 2017.02.26 | Majer, Miroslav (1665) vs (2070) Koval, Jakub SVK 1.liga vychod 2016/2017 Reti - Dutch |
0-1 | A04 | |
| 2017.01.21 | Koval, Jakub (2070) vs (1969) Paluch, Ladislav SVK 2.liga D 2016/2017 French Paulsen - Burn |
1-0 | C11 | |
| 2017.02.25 | Koval, Jakub (2070) vs (2040) Adamciak, Tomas SVK 1.liga vychod 2016/2017 Nimzovich - Indian |
1/2-1/2 | A01 | |
| 2016.12.04 | Pcola, Jaroslav St. (2071) vs (2070) Koval, Jakub SVK 2.liga D 2016/2017 Giuoco Piano - Pianissimo |
1-0 | C54 | |
| 2017.01.22 | Koval, Jakub (2070) vs (1916) Ondo, Tomas SVK 1.liga vychod 2016/2017 King's Gambit Accepted (Abazzia) - Modern |
1-0 | C36 | |
| 2016.12.03 | Koval, Jakub (2070) vs (1955) Tatarko, Tomas SVK 2.liga D 2016/2017 Sicilian Center Game - Smith-Morra |
0-1 | B21 | |
| 2016.11.06 | Koval, Jakub (2070) vs (2011) Pacholsky, Martin SVK 2.liga D 2016/2017 French Classical - Albin |
1-0 | C13 | |
| 2016.11.05 | Volcko, Richard (2041) vs (2070) Koval, Jakub SVK 2.liga D 2016/2017 Pirc |
1-0 | B07 | |
| 2016.10.09 | Koval, Jakub (2070) vs (1935) Lapka, Peter SVK 2.liga D 2016/2017 French Classical - Albin (Maroczy) |
1/2-1/2 | C13 | |
| 2016.11.20 | Koval, Jakub (2070) vs (2131) Csala, Jan SVK 1.liga vychod 2016/2017 Caro-Kann Knight (Nimzovich) - Knight |
1/2-1/2 | B16 | |
| 2016.10.08 | Koval, Jakub (2070) vs (1943) Jakubik, Matej SVK 2.liga D 2016/2017 French MacCutcheon - Lasker |
1-0 | C12 | |
| 2016.11.19 | Haring, Filip (2322) vs (2070) Koval, Jakub SVK 1.liga vychod 2016/2017 Sicilian Scheveningen Najdorf - Byrne |
1-0 | B90 | |
| 2016.10.16 | Koval, Jakub (2070) vs (1998) Endresz, Pavol SVK 1.liga vychod 2016/2017 Sicilian - Tartakower |
1/2-1/2 | B53 | |
| 2016.10.15 | Koval, Jakub (2070) vs (2044) Korytko, Peter SVK 1.liga vychod 2016/2017 Italian |
0-1 | C50 | |
| 2016.05.08 | Koval, Jakub (1864) vs (1688) Buco, Martin Dorastenecka liga 2016 FINALE French Paulsen - Steinitz |
1-0 | C11 | |
| 2016.05.08 | Brnusak, Andrej (1710) vs (1864) Koval, Jakub Dorastenecka liga 2016 FINALE Pirc Two Knights - Quiet |
0-1 | B08 | |
| 2016.05.07 | Koval, Jakub (1864) vs (2145) Haring, Filip Dorastenecka liga 2016 FINALE Sicilian Center Game - Smith-Morra |
0-1 | B21 | |
| 2016.05.07 | Puskar, Peter (2121) vs (1864) Koval, Jakub Dorastenecka liga 2016 FINALE Dutch |
1-0 | A80 | |
| 2016.05.06 | Koval, Jakub (1864) vs (2113) Bango, Lukas Dorastenecka liga 2016 FINALE Sicilian Center Game - Smith-Morra |
0-1 | B21 | |
| 2016.04.23 | Mrva, Marek (1734) vs (1858) Koval, Jakub MSR 2016 deti a mladeze CH20 a CH18 Dutch Queen's Knight |
1/2-1/2 | A85 | |
| 2016.04.22 | Koval, Jakub (1858) vs (2260) Chovan, Milan MSR 2016 deti a mladeze CH20 a CH18 Sicilian Center Game - Smith-Morra |
0-1 | B21 | |
| 2016.04.21 | Buco, Martin (1688) vs (1858) Koval, Jakub MSR 2016 deti a mladeze CH20 a CH18 Pirc - Byrne |
0-1 | B07 | |
| 2016.04.20 | Koval, Jakub (1858) vs (2059) Harvan, Richard MSR 2016 deti a mladeze CH20 a CH18 Bird Dutch |
0-1 | A03 | |
| 2016.04.19 | Ocko, Martin (1983) vs (1858) Koval, Jakub MSR 2016 deti a mladeze CH20 a CH18 Reti - Lisitsin |
1/2-1/2 | A04 | |
| 2016.04.18 | Koval, Jakub (1858) vs (1510) Stevlik, Richard MSR 2016 deti a mladeze CH20 a CH18 Italian |
1-0 | C50 | |
| 2016.04.18 | Holtman, Teodor (2205) vs (1858) Koval, Jakub MSR 2016 deti a mladeze CH20 a CH18 Scotch - Scotch Potter |
1-0 | C45 | |
| 2016.04.17 | Koval, Jakub (1858) vs (1494) Mojs, Richard MSR 2016 deti a mladeze CH20 a CH18 Italian - Lange (Steinitz) |
1-0 | C55 | |
| 2016.03.13 | Fiacan, Robert (2117) vs (1846) Koval, Jakub SVK 2.liga D 2015/2016 Bird |
1-0 | A02 | |
| 2016.03.12 | Michel, Norbert (1991) vs (1846) Koval, Jakub SVK 2.liga D 2015/2016 Giuoco Piano - Pianissimo |
0-1 | C54 | |
| 2016.02.14 | Cisko, Matej (1909) vs (1846) Koval, Jakub SVK 2.liga D 2015/2016 Reti - Dutch |
0-1 | A04 | |
| 2016.02.13 | Nemergut, Michal (1888) vs (1846) Koval, Jakub SVK 2.liga D 2015/2016 Robatsch - Small Center |
1-0 | B06 | |
| 2016.01.24 | Rahl, Vojtech (2062) vs (1846) Koval, Jakub SVK 2.liga D 2015/2016 English - Anglo-Dutch |
0-1 | A10 | |
| 2015.12.06 | Koval, Jakub (1846) vs (2083) Kravec, Patrik Ml. SVK 2.liga D 2015/2016 Sicilian Center Game - Smith-Morra |
1/2-1/2 | B21 | |
| 2015.12.05 | Koval, Jakub (1846) vs (1979) Novotny, Adam SVK 2.liga D 2015/2016 Sicilian Center Game - Smith-Morra |
1/2-1/2 | B21 | |
| 2015.11.08 | Timko, Milan (2001) vs (1846) Koval, Jakub SVK 2.liga D 2015/2016 Dutch - Raphael |
1/2-1/2 | A80 | |
| 2015.11.07 | Koval, Jakub (1846) vs (1983) Jurov, Pavol SVK 2.liga D 2015/2016 Bird Dutch |
0-1 | A03 | |
| 2015.10.18 | Koval, Jakub (1846) vs (1961) Volcko, Richard SVK 2.liga D 2015/2016 Italian - Koltanowski |
0-1 | C55 | |
| 2015.10.17 | Juhar, Roman (2221) vs (1846) Koval, Jakub SVK 2.liga D 2015/2016 Dutch - Hopton |
1-0 | A80 | |
| 2015.07.18 | Jacko, Vladimir (2355) vs (1779) Koval, Jakub Majstrovstvo Kosic jednotlivcov v sachu 2015 Sicilian Yugoslav Dragon |
1-0 | B75 | |
| 2015.04.25 | Dudasko, Stefan (1731) vs (1859) Koval, Jakub MSR mladeze 2015 - CH18 Robatsch |
0-1 | B06 | |
| 2015.04.24 | Puskar, Peter (2068) vs (1859) Koval, Jakub MSR mladeze 2015 - CH18 Dutch |
1-0 | A80 | |
| 2015.04.23 | Koval, Jakub (1859) vs (1620) Kubik, Jozef MSR mladeze 2015 - CH18 Sicilian Center Game - Smith-Morra |
1-0 | B21 | |
| 2015.04.22 | Koval, Jakub (1859) vs (1699) Okruhlica, Filip MSR mladeze 2015 - CH18 Scandinavian |
1/2-1/2 | B01 | |
| 2015.04.21 | Sobota, Michal (1702) vs (1859) Koval, Jakub MSR mladeze 2015 - CH18 English - Russian |
0-1 | A84 | |
| 2015.04.20 | Koval, Jakub (1859) vs (1733) Jakubik, Matej MSR mladeze 2015 - CH18 French Paulsen - Steinitz (Boleslavsky) |
1/2-1/2 | C11 | |
| 2015.04.20 | Volna, Lukas (1881) vs (1859) Koval, Jakub MSR mladeze 2015 - CH18 Pirc Austrian |
1-0 | B09 | |
| 2015.04.19 | Koval, Jakub (1859) vs (2013) Druska, Robert MSR mladeze 2015 - CH18 Sicilian Center Game - Smith-Morra |
0-1 | B21 | |
| 2015.04.18 | Holtman, Teodor (2111) vs (1859) Koval, Jakub MSR mladeze 2015 - CH18 Pirc - Sveshnikov |
1-0 | B07 | |
| 2015.03.08 | Koval, Jakub (1699) vs (1834) Bodnar, Peter SVK 2.liga D 2014/2015 Sicilian Center Game - Smith-Morra |
0-1 | B21 | |
| 2015.03.07 | Hruska, Karol (1704) vs (1699) Koval, Jakub SVK 2.liga D 2014/2015 Pirc - Sveshnikov |
0-1 | B07 | |
| 2015.02.15 | Nadzamova, Sofia (1734) vs (1699) Koval, Jakub SVK 2.liga D 2014/2015 Pirc |
0-1 | B07 | |
| 2015.02.14 | Koval, Jakub (1699) vs (1659) Michel, Norbert SVK 2.liga D 2014/2015 Caro-Kann Knight Steinitz |
1-0 | B17 | |
| 2015.02.01 | Horvath, Michal (1617) vs (1699) Koval, Jakub SVK 2.liga D 2014/2015 Pirc - Kholmov |
0-1 | B07 | |
| 2014.12.07 | Koval, Jakub (1699) vs (1756) Ferkova, Dominika SVK 2.liga D 2014/2015 Caro-Kann Knight Classical |
1-0 | B18 | |
| 2014.12.06 | Koval, Jakub (1699) vs (1735) Liscinska, Jana SVK 2.liga D 2014/2015 Two Knights - Blackburne |
1-0 | C58 | |
| 2014.11.09 | Koval, Jakub (1699) vs (1645) Dudasko, Stefan SVK 2.liga D 2014/2015 Sicilian Center Game - Smith-Morra |
1/2-1/2 | B21 | |
| 2014.11.08 | Recky, Norbert (1825) vs (1699) Koval, Jakub SVK 2.liga D 2014/2015 Sicilian Open |
0-1 | B54 | |
| 2014.10.12 | Sutak, Andrej (1857) vs (1699) Koval, Jakub SVK 2.liga D 2014/2015 Robatsch |
0-0 | B06 | |
| 2014.10.11 | Koval, Jakub (1699) vs (1933) Butala, Stefan SVK 2.liga D 2014/2015 Sicilian Center Game - Smith-Morra |
1-0 | B21 | |
| 2014.07.21 | Klemanic, Emil (2179) vs (1582) Koval, Jakub Majstrovstvo Kosic jednotlivcov v sachu 2014 Vienna Gambit |
1-0 | C29 | |
| 2014.07.20 | Koval, Jakub (1582) vs (2152) Vukovic, Ivo Majstrovstvo Kosic jednotlivcov v sachu 2014 Robatsch - Three Pawns |
1/2-1/2 | B06 | |
| 2014.05.31 | Koval, Jakub (1582) vs (1847) Macko, Miroslav MSR družstiev starších žiakov 2014 Two Knights |
0-1 | C55 | |
| 2014.05.31 | Miklasova, Emma (1589) vs (1582) Koval, Jakub MSR družstiev starších žiakov 2014 Slav |
0-1 | D10 | |
| 2014.04.12 | Koval, Jakub (1597) vs (1650) Meszaros, Nikolas Majstrovstvá SR mládeže 2014 - chlapci do 16 rokov French Tarrasch (Guimard) |
1/2-1/2 | C04 | |
| 2014.04.11 | Koval, Jakub (1597) vs (1000) Janosik, Juraj Majstrovstvá SR mládeže 2014 - chlapci do 16 rokov Sicilian Accelerated Dragon |
1-0 | B34 | |
| 2014.04.10 | Mrva, Marek (1000) vs (1597) Koval, Jakub Majstrovstvá SR mládeže 2014 - chlapci do 16 rokov Italian |
1/2-1/2 | C50 | |
| 2014.04.09 | Koval, Jakub (1597) vs (1000) Stevlik, Richard Majstrovstvá SR mládeže 2014 - chlapci do 16 rokov Italian |
1-0 | C50 | |
| 2014.04.08 | Jakubik, Matej (1656) vs (1597) Koval, Jakub Majstrovstvá SR mládeže 2014 - chlapci do 16 rokov Slav |
1-0 | D10 | |
| 2014.04.07 | Koval, Jakub (1597) vs (2029) Jablonicky, Martin Majstrovstvá SR mládeže 2014 - chlapci do 16 rokov Sicilian Paulsen |
0-1 | B41 | |
| 2014.04.07 | Sutor, Alexander (1000) vs (1597) Koval, Jakub Majstrovstvá SR mládeže 2014 - chlapci do 16 rokov Slav |
0-1 | D10 | |
| 2014.04.06 | Koval, Jakub (1597) vs (1105) Stefanak, Jan Majstrovstvá SR mládeže 2014 - chlapci do 16 rokov Italian - Koltanowski |
1/2-1/2 | C55 | |
| 2014.04.05 | Kravec, Patrik (2077) vs (1597) Koval, Jakub Majstrovstvá SR mládeže 2014 - chlapci do 16 rokov English Ultra-Symmetrical - Ultra-Symmetrical |
1-0 | A38 | |
| 2013.04.13 | Sarocky, Lukas (1735) vs (1372) Koval, Jakub Majstrovstvá SR mládeže 2013 - chlapci do 16 rokov Four Knights Spanish |
1/2-1/2 | C48 | |
| 2013.04.12 | Nemeckay, Dominik (1453) vs (1372) Koval, Jakub Majstrovstvá SR mládeže 2013 - chlapci do 16 rokov Giuoco Piano - Pianissimo |
1-0 | C54 | |
| 2013.04.11 | Koval, Jakub (1372) vs (1110) Repka, Michal Majstrovstvá SR mládeže 2013 - chlapci do 16 rokov Italian - Hungarian |
1/2-1/2 | C50 | |
| 2013.04.10 | Kuruc, Michael (1524) vs (1372) Koval, Jakub Majstrovstvá SR mládeže 2013 - chlapci do 16 rokov Italian - Pianissimo |
1/2-1/2 | C50 | |
| 2013.04.09 | Koval, Jakub (1372) vs (1125) Sromovsky, Jozef Majstrovstvá SR mládeže 2013 - chlapci do 16 rokov Philidor - Exchange |
0-1 | C41 | |
| 2013.04.08 | Holtman, Teodor (1707) vs (1372) Koval, Jakub Majstrovstvá SR mládeže 2013 - chlapci do 16 rokov Giuoco Piano - Pianissimo |
1-0 | C54 | |
| 2013.04.08 | Koval, Jakub (1372) vs (1552) Okruhlica, Filip Majstrovstvá SR mládeže 2013 - chlapci do 16 rokov Bird Dutch |
1-0 | A03 | |
| 2013.04.07 | Druska, Robert (1746) vs (1372) Koval, Jakub Majstrovstvá SR mládeže 2013 - chlapci do 16 rokov Italian - Lange |
1-0 | C55 | |
| 2013.04.06 | Koval, Jakub (1372) vs (1870) Adamciak, Tomas Majstrovstvá SR mládeže 2013 - chlapci do 16 rokov Sicilian |
0-1 | B33 | |
| 2012.03.23 | Milany, Levente (1242) vs (1342) Koval, Jakub Majstrovstvá SR mládeže 2012 - chlapci do 12 rokov Evans Gambit |
1-0 | C51 | |
| 2012.03.22 | Koval, Jakub (1342) vs (1166) Suchansky, Jakub Majstrovstvá SR mládeže 2012 - chlapci do 12 rokov King's Knight - Scotch Gambit |
1/2-1/2 | C44 | |
| 2012.03.21 | Haring, Viktor (1977) vs (1342) Koval, Jakub Majstrovstvá SR mládeže 2012 - chlapci do 12 rokov Vienna Gambit |
1-0 | C29 | |
| 2012.03.20 | Koval, Jakub (1342) vs (1000) Baco, Michal Majstrovstvá SR mládeže 2012 - chlapci do 12 rokov King's Knight - Scotch |
1-0 | C44 | |
| 2012.03.19 | Pipiska, Adam (1299) vs (1342) Koval, Jakub Majstrovstvá SR mládeže 2012 - chlapci do 12 rokov Giuoco Piano - Greco |
1-0 | C54 | |
| 2012.03.19 | Koval, Jakub (1342) vs (1160) Haris, Darius Majstrovstvá SR mládeže 2012 - chlapci do 12 rokov Scotch - Scotch Schmid |
1/2-1/2 | C45 | |
| 2012.03.18 | Volcko, Richard (1788) vs (1342) Koval, Jakub Majstrovstvá SR mládeže 2012 - chlapci do 12 rokov Scotch - Scotch Golmayo |
1-0 | C45 | |
| 2012.03.17 | Koval, Jakub (1342) vs (1000) Vyletel, Samuel Majstrovstvá SR mládeže 2012 - chlapci do 12 rokov French - Exchange (Svenonius) |
1-0 | C01 |
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2024.12.03 | Koval,Artem (2193) vs (2138) Medvedyk,Volodymyr Titled Tue 3rd Dec Late Old Indian - Ukrainian |
1-0 | A53 | |
| 2024.12.03 | Koval,Artem (2193) vs (2085) Kazantzoglou,Stefanos Titled Tue 3rd Dec Late Spanish Morphy - Tarrasch |
0-1 | C77 | |
| 2024.12.03 | Koelle,Tobias (2437) vs (2193) Koval,Artem Titled Tue 3rd Dec Late Indian |
1-0 | A45 | |
| 2024.12.03 | Kryazhev,Arseniy (2054) vs (2193) Koval,Artem Titled Tue 3rd Dec Late Catalan Open (Classical) |
0-1 | E05 | |
| 2025.01.21 | Gunnarsson,Arn (2409) vs (2193) Koval,Artem Titled Tue 21st Jan Late English Sicilian - Vienna |
1-0 | A21 | |
| 2025.01.21 | Santos Latasa,J (2632) vs (2193) Koval,Artem Titled Tue 21st Jan Late Reti Symmetrical |
1-0 | A05 | |
| 2024.10.08 | Alexakis,Dimitris (2504) vs (2193) Koval,Artem Titled Tue 8th Oct Late Sicilian Scheveningen Najdorf - Adams |
1-0 | B90 | |
| 2024.10.29 | Askarov,Ba (2282) vs (2193) Koval,Artem Titled Tue 29th Oct Late Irregular King's Pawn - Nimzovich (Bogolubov) |
1/2-1/2 | B00 | |
| 2024.10.08 | Koval,Artem (2193) vs (2066) Rodrigues Mota,Romulo Cardoso S Titled Tue 8th Oct Late Reti |
1-0 | A04 | |
| 2024.11.26 | Colville,Julian (2127) vs (2193) Koval,Artem Titled Tue 26th Nov Early Irregular Indian |
1-0 | E10 | |
| 2024.11.26 | Koval,Artem (2193) vs (2259) Redzisz,Michal Titled Tue 26th Nov Early Sicilian Dragon - Panov |
1/2-1/2 | B76 | |
| 2025.01.21 | Koval,Artem (2193) vs (2508) Lobanov,Sergei Titled Tue 21st Jan Late Indian Knight |
1-0 | A46 | |
| 2024.10.29 | Kucza,Karol (2346) vs (2193) Koval,Artem Titled Tue 29th Oct Late Sicilian Scheveningen Najdorf |
1-0 | B94 | |
| 2024.10.08 | Hambleton,A (2420) vs (2193) Koval,Artem Titled Tue 8th Oct Late Indian |
1-0 | A45 | |
| 2024.10.29 | Koval,Artem (2193) vs (2402) Ambartsumova,K Titled Tue 29th Oct Late Indian Knight - London |
1-0 | A46 | |
| 2025.02.04 | Koval,Dav (2209) vs (1920) Herman,Daniel Titled Tue 4th Feb Late Indian - Kholmov |
0-1 | B07 | |
| 2025.01.21 | Koval,Artem (2193) vs (2561) Tomczak,J Titled Tue 21st Jan Late Indian East Indian |
1-0 | A48 | |
| 2024.10.08 | Koval,Artem (2193) vs (2539) Kovalev,Vl Titled Tue 8th Oct Late Indian East Indian |
1/2-1/2 | A48 | |
| 2024.11.26 | Allahverdiyeva,Ayan (2174) vs (2193) Koval,Artem Titled Tue 26th Nov Early Sicilian Scheveningen Najdorf - Adams |
1/2-1/2 | B90 | |
| 2024.10.29 | Parpiev,Isaak (2305) vs (2193) Koval,Artem Titled Tue 29th Oct Late Indian Knight |
1-0 | A46 | |
| 2025.02.04 | Altun,Arda (2147) vs (2209) Koval,Dav Titled Tue 4th Feb Late Sicilian Closed |
0-1 | B23 | |
| 2024.10.29 | Gelman,A (2403) vs (2193) Koval,Artem Titled Tue 29th Oct Late Indian |
0-1 | A45 | |
| 2025.01.21 | Jayasundara,P (1874) vs (2193) Koval,Artem Titled Tue 21st Jan Late Budapest - Rubinstein |
0-1 | A52 | |
| 2024.10.29 | Koval,Artem (2193) vs (2045) Antunes,Luciano Justi Titled Tue 29th Oct Late Indian East Indian |
1-0 | A48 | |
| 2024.11.26 | Koval,Artem (2193) vs (2473) Csonka,B Titled Tue 26th Nov Early Queen's Pawn Zukertort - London |
0-1 | D02 | |
| 2025.02.04 | Bonin,J (2116) vs (2209) Koval,Dav Titled Tue 4th Feb Late Dunst (Sleipner, Heinrichsen) opening |
1-0 | A00 | |
| 2024.11.26 | Koval,Artem (2193) vs (2561) Bharath,Subramaniyam H Titled Tue 26th Nov Early Indian Capablanca |
1-0 | A47 | |
| 2024.10.08 | Koval,Artem (2193) vs (1911) Winkels,M Titled Tue 8th Oct Late Modern Benoni Knight's Tour - Spielmann |
1-0 | A61 | |
| 2024.10.29 | Rushbrooke,Remy (2074) vs (2193) Koval,Artem Titled Tue 29th Oct Late Queen's Pawn Richter-Veresov - Burn |
0-1 | C11 | |
| 2025.01.21 | Koval,Artem (2193) vs (2215) Essing,A Titled Tue 21st Jan Early Anderssen's opening |
1/2-1/2 | A00 | |
| 2025.02.04 | Koval,Dav (2209) vs (2215) Barrionuevo,P Titled Tue 4th Feb Late French Advance Winawer - Bogolubov |
0-1 | C17 | |
| 2024.10.29 | Yeletsky,Ivan (2469) vs (2193) Koval,Artem Titled Tue 29th Oct Late Benko's opening |
1-0 | A00 | |
| 2024.10.29 | Koval,Artem (2193) vs (2472) Shuvalova,Polina Titled Tue 29th Oct Late Indian Knight |
0-1 | A46 | |
| 2024.11.26 | Koridze,Lile (2107) vs (2193) Koval,Artem Titled Tue 26th Nov Early Irregular Indian |
0-1 | E10 | |
| 2024.11.26 | Koval,Artem (2193) vs (2082) Idnani,Roshan Titled Tue 26th Nov Early Indian East Indian |
1/2-1/2 | A48 | |
| 2025.02.18 | Lisenkov,Svyatoslav (2187) vs (2193) Koval,Artem Titled Tue 18th Feb Early Sicilian Scheveningen Najdorf |
1-0 | B90 | |
| 2025.02.18 | Koval,Artem (2193) vs (2217) Melikyan,Gnel Titled Tue 18th Feb Early Modern |
1-0 | A41 | |
| 2024.10.29 | Koval,Artem (2193) vs (1965) Mirza,Diana Titled Tue 29th Oct Late Indian Knight - Spielmann |
1-0 | A46 | |
| 2025.01.21 | Belov,Alexe (2421) vs (2193) Koval,Artem Titled Tue 21st Jan Early Caro-Kann - Knight (Tartakower) |
1-0 | B15 | |
| 2024.11.26 | Sychev,K (2542) vs (2193) Koval,Artem Titled Tue 26th Nov Early Anti-Borg (Desprez) opening |
1-0 | A00 | |
| 2025.01.21 | Koval,Artem (2193) vs (2476) Csonka,B Titled Tue 21st Jan Early Queen's Pawn - Mason |
0-1 | D00 | |
| 2025.02.18 | Koval,Artem (2193) vs (2596) Leitao,R Titled Tue 18th Feb Early Indian Knight - London |
1-0 | A46 | |
| 2025.01.28 | Koval,Artem (2193) vs (2078) Mohammed,D Titled Tue 28th Jan Late Queen's Pawn Zukertort - Symmetrical |
0-1 | D02 | |
| 2025.01.21 | Koval,Artem (2193) vs (2377) Rosen,E Titled Tue 21st Jan Early Sicilian Center Game - Smith-Morra |
1-0 | B21 | |
| 2024.11.26 | Koval,Artem (2193) vs (2516) Kosakowski,Jakub Titled Tue 26th Nov Early Sicilian Scheveningen Najdorf |
1/2-1/2 | B96 | |
| 2025.02.18 | Rychkov,O (2386) vs (2193) Koval,Artem Titled Tue 18th Feb Early Nimzovich |
1-0 | A01 | |
| 2025.01.21 | Matinian,N (2415) vs (2193) Koval,Artem Titled Tue 21st Jan Early Irregular King's Pawn - St. George |
1/2-1/2 | B00 | |
| 2025.02.18 | Hamidov,Allahverdi (2223) vs (2193) Koval,Artem Titled Tue 18th Feb Early Nimzovich |
0-1 | A01 | |
| 2024.11.19 | Neustroev,V (2283) vs (2193) Koval,Artem Titled Tue 19th Nov Late Sicilian Scheveningen Najdorf |
1-0 | B90 | |
| 2024.11.19 | Koval,Artem (2193) vs (2645) Grandelius,N Titled Tue 19th Nov Early Indian Knight - London |
1-0 | A46 | |
| 2024.11.26 | Garcia Correa,J (2103) vs (2193) Koval,Artem Titled Tue 26th Nov Early Sicilian Scheveningen Najdorf (Amsterdam) |
0-1 | B93 | |
| 2024.11.19 | Lai,Duc Minh (2073) vs (2193) Koval,Artem Titled Tue 19th Nov Early English Sicilian - Vienna |
0-1 | A21 | |
| 2025.01.21 | Needleman,G (2429) vs (2193) Koval,Artem Titled Tue 21st Jan Early Irregular King's Pawn - St. George |
0-1 | B00 | |
| 2024.11.19 | Dubnevych,Maksym (2264) vs (2193) Koval,Artem Titled Tue 19th Nov Early Dunst (Sleipner, Heinrichsen) opening |
0-1 | A00 | |
| 2025.02.18 | Koval,Artem (2193) vs (2632) Nguyen Ngoc Truong Son Titled Tue 18th Feb Early Irregular Indian |
0-1 | E10 | |
| 2025.01.21 | Koval,Artem (2193) vs (2036) Caku,Kler Titled Tue 21st Jan Early Queen's Gambit Declined - Exchange |
1-0 | D35 | |
| 2024.11.19 | Koval,Artem (2193) vs (2495) Shuvalova,Polina Titled Tue 19th Nov Early Caro-Kann Exchange |
1-0 | B13 | |
| 2025.02.18 | Koval,Artem (2193) vs (2280) Aslanov,Umid Titled Tue 18th Feb Early Queen's Gambit Declined |
1-0 | D30 | |
| 2024.11.19 | Koval,Artem (2193) vs (2341) Yuan,Qingyu Titled Tue 19th Nov Early Irregular Queen's Pawn - Franco-Indian |
0-1 | A40 | |
| 2025.01.21 | Nanditha,V (1904) vs (2193) Koval,Artem Titled Tue 21st Jan Early Sicilian |
1-0 | B50 | |
| 2024.11.19 | Brzezina,Piotr (2307) vs (2193) Koval,Artem Titled Tue 19th Nov Early Irregular Indian |
0-1 | E10 | |
| 2025.02.18 | Kunz,A (2115) vs (2193) Koval,Artem Titled Tue 18th Feb Early Sicilian Scheveningen Najdorf - Byrne |
0-1 | B90 | |
| 2025.01.28 | Nagare Kaivalya Sandip (2352) vs (2193) Koval,Artem Titled Tue 28th Jan Early Sicilian Scheveningen Najdorf - Adams |
1-0 | B90 | |
| 2025.01.28 | Gustafsson,J (2598) vs (2193) Koval,Artem Titled Tue 28th Jan Early English Sicilian - Vienna |
1-0 | A21 | |
| 2025.03.04 | Hernandez Izquierdo,Jose A. (2223) vs (2193) Koval,Artem Titled Tue 4th Mar Early Sicilian Scheveningen Najdorf - Adams |
1-0 | B90 | |
| 2025.02.18 | Marcziter,D (2223) vs (2193) Koval,Artem Titled Tue 18th Feb Early Irregular King's Pawn - Nimzovich |
0-1 | B00 | |
| 2025.01.28 | Koval,Artem (2193) vs (2494) Srihari,L R Titled Tue 28th Jan Early Irregular Queen's Pawn - Franco-Indian |
1/2-1/2 | A40 | |
| 2024.11.19 | Koval,Artem (2193) vs (2041) Vila Dupla,A Titled Tue 19th Nov Early Sicilian Center Game - Smith-Morra |
1-0 | B21 | |
| 2025.01.21 | Koval,Artem (2193) vs (2648) Shirov,A Titled Tue 21st Jan Early Queen's Pawn - Mason |
0-1 | D00 | |
| 2025.03.04 | Koval,Artem (2193) vs (2570) Sonis,Francesco Titled Tue 4th Mar Early Slav - Old Semi-Slav Marshall (Slav Gambit) |
0-1 | D31 | |
| 2025.02.18 | Koval,Artem (2193) vs (2088) Schut,Ha Titled Tue 18th Feb Early Gruenfeld Exchange - Modern |
0-1 | D85 | |
| 2024.11.19 | Nugumanov,B (2284) vs (2193) Koval,Artem Titled Tue 19th Nov Early Irregular Indian |
0-1 | E10 | |
| 2025.03.04 | Topuz,Mirac Melih (2113) vs (2193) Koval,Artem Titled Tue 4th Mar Early Indian - Blackmar-Diemer (Euwe) |
0-1 | D00 | |
| 2024.11.19 | Koval,Artem (2193) vs (2279) Sarkar,J Titled Tue 19th Nov Early Two Knights - Pianissimo |
1-0 | C54 | |
| 2025.01.21 | Koval,Artem (2193) vs (1969) Murillo Gonzalez,Carlos Esteban Titled Tue 21st Jan Early Irregular Indian |
1-0 | E10 | |
| 2024.11.19 | Campos Rosas,M (2155) vs (2193) Koval,Artem Titled Tue 19th Nov Early Indian |
1-0 | A45 | |
| 2025.01.28 | Dudin,Gleb (2516) vs (2193) Koval,Artem Titled Tue 28th Jan Early Reti Symmetrical - King's Indian |
0-1 | A05 | |
| 2025.03.04 | Koval,Artem (2193) vs (2092) Terlouw,Wouter Titled Tue 4th Mar Early Caro-Kann Exchange |
1-0 | B13 | |
| 2024.11.19 | Koval,Artem (2193) vs (1754) Omurbekova,Diana Titled Tue 19th Nov Early Reti Symmetrical - Larsen |
0-1 | E62 | |
| 2025.01.28 | Koval,Artem (2193) vs (1995) Nimay Agrawal Titled Tue 28th Jan Early Catalan Open (Classical) |
1-0 | E04 | |
| 2025.03.11 | Gottstein,C (2113) vs (2193) Koval,Artem Titled Tue 11th Mar Early Sicilian Moscow |
1-0 | B51 | |
| 2025.03.11 | Koval,Artem (2193) vs (2505) Rasulov,Vu Titled Tue 11th Mar Early Queen's Indian Classical |
0-1 | E18 | |
| 2025.01.28 | Materia,Marco (2474) vs (2193) Koval,Artem Titled Tue 28th Jan Early Reti Symmetrical |
1-0 | A05 | |
| 2025.01.28 | Koval,Artem (2193) vs (2260) Tejaswini G Titled Tue 28th Jan Early Indian East Indian |
1-0 | A48 | |
| 2024.06.18 | Szente Varga,F (2059) vs (2193) Koval,Artem Titled Tue 18th Jun Late Sicilian - Chekhover |
1-0 | B53 | |
| 2024.06.18 | Sydoryka,Vladyslav (2278) vs (2193) Koval,Artem Titled Tue 18th Jun Late Sicilian Scheveningen Najdorf |
1-0 | B94 | |
| 2024.06.18 | Koval,Artem (2193) vs (2489) Pakleza,Z Titled Tue 18th Jun Late Modern - Czech |
0-1 | B07 | |
| 2024.06.18 | Zeynalov,R (2127) vs (2193) Koval,Artem Titled Tue 18th Jun Late Queen's Pawn - Mason (Steinitz) |
0-1 | D00 | |
| 2024.06.18 | Adla,D (2390) vs (2193) Koval,Artem Titled Tue 18th Jun Late English Neo-Catalan - Declined |
0-1 | A14 | |
| 2024.06.18 | Koval,Artem (2193) vs (2009) Alonso Orta,Osiel Alberto Titled Tue 18th Jun Late King's Indian Schwarz (Fianchetto) |
1-0 | E72 | |
| 2024.06.18 | Olsen,Filip Boe (2434) vs (2193) Koval,Artem Titled Tue 18th Jun Late Neo-Indian - Exchange |
1-0 | D35 | |
| 2024.06.18 | Smieszek,W (2110) vs (2193) Koval,Artem Titled Tue 18th Jun Late Sicilian Scheveningen Najdorf - Byrne |
0-1 | B90 | |
| 2024.06.18 | Koval,Artem (2193) vs (2467) Shuvalova,Polina Titled Tue 18th Jun Late Indian Knight |
0-1 | A46 | |
| 2024.08.20 | Koval,Dav (2209) vs (2337) Ramsdal,Jens Albert Titled Tue 20th Aug Late Indian |
0-1 | A45 | |
| 2024.04.23 | Arabidze,M (2457) vs (2193) Koval,Artem Titled Tue 23rd Apr Late English Neo-Catalan - Declined |
1/2-1/2 | A14 | |
| 2024.04.23 | Koval,Dav (2209) vs (2093) Shevchuk,Olexandr Titled Tue 23rd Apr Late English Agincourt - Old Semi-Slav Noteboom |
1-0 | D31 | |
| 2024.04.23 | Koval,Artem (2193) vs (2522) Tristan,L Titled Tue 23rd Apr Late Queen's Pawn - Mason |
0-1 | D00 | |
| 2024.06.18 | Vargas Pereda,Jesus Manue (1930) vs (2193) Koval,Artem Titled Tue 18th Jun Late Sicilian Scheveningen Najdorf - Byrne |
0-1 | B90 | |
| 2024.08.20 | Yagiz,Y (2113) vs (2209) Koval,Dav Titled Tue 20th Aug Late Reti - Neo-Catalan |
1-0 | A13 | |
| 2024.04.23 | Koval,Dav (2209) vs (2131) Chemin,V Titled Tue 23rd Apr Late Tarrasch - Schara |
1-0 | D32 |