Steinar Logi Jonatansson - Chess Player Overview
Last update: 20/08/2025 09:29:39 GMT+2
Player's activity: ON
Player's name: Steinar Logi Jonatansson (ISL) 
Player's photo: (Search in Google Images)
Age: 22 years old (born in 2003)
Highest FIDE Elo achieved:
Steinar Logi Jonatansson Chess Games: 61
0 (Rapid)
0 (Blitz)
Steinar Logi Jonatansson - Charts
FIDE Elo
Activity chart
Steinar Logi Jonatansson - Chess Tournaments
| Date | Chess tournament name | Status | ||
|---|---|---|---|---|
| No results | No results | No results | No results | No results |
Steinar Logi Jonatansson - Chess Games
Steinar Logi Jonatansson - Chess Games
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| No results | No results | No results | No results | No results |
Steinar Logi Jonatansson - Other possible chess games
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2024.03.21 | Jonatansson,Sigurdur Freyr (1731) vs (1603) De Castro,Manuel Reykjavik Open 2024 Sicilian - Hungarian |
1/2-1/2 | B27 | |
| 2024.03.20 | Olafsson,Olafur Orn (1542) vs (1731) Jonatansson,Sigurdur Freyr Reykjavik Open 2024 Dutch - Rubinstein |
1-0 | A84 | |
| 2024.03.19 | Jonatansson,Sigurdur Freyr (1731) vs (1894) Airlie,Arran Reykjavik Open 2024 Caro-Kann - Maroczy |
0-1 | B12 | |
| 2024.03.18 | Gunnarsdottir,Eyrun Eva (1491) vs (1731) Jonatansson,Sigurdur Freyr Reykjavik Open 2024 Dutch |
0-1 | A84 | |
| 2024.03.18 | Jonatansson,Sigurdur Freyr (1731) vs (1857) Smith,Alexander Reykjavik Open 2024 Sicilian |
0-1 | B30 | |
| 2024.03.16 | Banerjee,Aryan (1896) vs (1731) Jonatansson,Sigurdur Freyr Reykjavik Open 2024 Reti - Wade |
1-0 | A04 | |
| 2024.03.16 | Jonatansson,Sigurdur Freyr (1731) vs (1434) Asgeirsson,Adalsteinn Egill Reykjavik Open 2024 Spanish Classical |
1-0 | C64 | |
| 2024.03.15 | Larkin,Benjamin (1914) vs (1731) Jonatansson,Sigurdur Freyr Reykjavik Open 2024 Sicilian Paulsen |
1-0 | B42 | |
| 2023.04.04 | Jonatansson,Sigurdur Freyr (1551) vs (1817) Jonsson,Ol Reykjavik Open 2023 Spanish Morphy |
0-1 | C77 | |
| 2023.04.03 | Lueck,Daniel vs (1551) Jonatansson,Sigurdur Freyr Reykjavik Open 2023 Sicilian Paulsen |
0-1 | B43 | |
| 2023.04.02 | Jonatansson,Sigurdur Freyr (1551) vs (1864) Haraldsson,Si Reykjavik Open 2023 Spanish Morphy |
0-1 | C77 | |
| 2023.04.01 | Rempe,Lennik (1154) vs (1551) Jonatansson,Sigurdur Freyr Reykjavik Open 2023 Sicilian |
0-1 | B40 | |
| 2023.04.01 | Banta,Robert Lance vs (1551) Jonatansson,Sigurdur Freyr Reykjavik Open 2023 King's Indian Schwarz (Fianchetto) |
1-0 | E72 | |
| 2023.03.31 | Jonatansson,Sigurdur Freyr (1551) vs (1837) Haugen,Lars Tormod Reykjavik Open 2023 Sicilian - Hungarian |
0-1 | B27 | |
| 2023.03.30 | Jonatansson,Sigurdur Freyr (1551) vs (1843) Krumm,Arthur Reykjavik Open 2023 Spanish - Cozio |
0-1 | C60 | |
| 2023.03.29 | Finnsson,Johann Arnar (1874) vs (1551) Jonatansson,Sigurdur Freyr Reykjavik Open 2023 English Anglo-Indian |
1-0 | A15 | |
| 2020.12.26 | Jonatansson,Sigurdur Freyr (1542) vs Arnarson,Hrafn ch-ISL Rapid 2020 Irregular King's Pawn |
1-0 | B00 | |
| 2020.12.26 | Segal,Maxime vs (1542) Jonatansson,Sigurdur Freyr ch-ISL Rapid 2020 Sicilian Paulsen |
0-1 | B43 | |
| 2020.12.26 | Jonatansson,Sigurdur Freyr (1542) vs (1632) Skarphedinsson,Ingvar Wu ch-ISL Rapid 2020 Spanish Morphy |
0-1 | C77 | |
| 2020.12.26 | Thorarensen,A (1665) vs (1542) Jonatansson,Sigurdur Freyr ch-ISL Rapid 2020 Indian |
1-0 | A45 | |
| 2020.12.26 | Jonatansson,Sigurdur Freyr (1542) vs Adhikari,Flovent Rigved ch-ISL Rapid 2020 Sicilian Moscow |
1-0 | B52 | |
| 2020.12.26 | Briem,Benedikt (1864) vs (1542) Jonatansson,Sigurdur Freyr ch-ISL Rapid 2020 King's Indian Schwarz - Semi-Averbakh |
1-0 | E73 | |
| 2020.12.26 | Jonatansson,Sigurdur Freyr (1542) vs (2153) Mai,Alexander Oliver ch-ISL Rapid 2020 Sicilian Barnes |
0-1 | B44 | |
| 2020.01.29 | Sigurdarson, Oddur vs (1651) Jonatansson, Sigurdur Freyr Reykjavik Congress 2020 Sicilian Paulsen |
0-1 | B43 | |
| 2020.01.26 | Jonatansson, Sigurdur Freyr (1651) vs (1114) Jonsson, Thorsteinn Emil Reykjavik Congress 2020 Spanish Morphy |
1/2-1/2 | C77 | |
| 2019.01.09 | Valsson, Arnar (1249) vs (1658) Jonatansson, Sigurdur Freyr Reykjavik Congress 2019 King's Indian Schwarz - Kramer |
1/2-1/2 | E70 | |
| 2019.01.13 | Jonatansson, Sigurdur Freyr (1658) vs (1168) Omarsson, Adam Reykjavik Congress 2019 French Paulsen |
1-0 | C11 | |
| 2019.01.16 | Olafsson, Arni (1301) vs (1658) Jonatansson, Sigurdur Freyr Reykjavik Congress 2019 Sicilian Paulsen |
0-1 | B42 | |
| 2019.01.27 | Jonsson, Ol (1806) vs (1658) Jonatansson, Sigurdur Freyr Reykjavik Congress 2019 Indian East Indian |
1/2-1/2 | A48 | |
| 2015.05.13 | Jonatansson, Sigurdu vs (1789) Fridthjofsdottir, S. Skakmot odlinga 2015 French Paulsen - Steinitz |
0-1 | C11 | |
| 2015.05.06 | Jonatansson, Sigurdu vs (1720) Thrainsson, B. Skakmot odlinga 2015 Spanish Morphy - Archangelsk |
1-0 | C78 | |
| 2015.04.29 | Aronsson, Gudmundur (1790) vs Jonatansson, Sigurdu Skakmot odlinga 2015 Sicilian Paulsen |
1-0 | B43 | |
| 2020.02.02 | Jonatansson, Sigurdur Freyr (1651) vs (1551) Jonasson, Hordur Reykjavik Congress 2020 Spanish Morphy |
1-0 | C77 | |
| 2015.04.22 | Jonatansson, Sigurdu vs (1961) Bjornsson, E. Skakmot odlinga 2015 Sicilian Alapin |
0-1 | B22 | |
| 2015.04.15 | Halldorsson, Kristja (1863) vs Jonatansson, Sigurdu Skakmot odlinga 2015 Indian - Trompowsky |
0-1 | A45 | |
| 2015.04.08 | Jonatansson, Sigurdu vs (1450) Sigurvaldason, Hjalm Skakmot odlinga 2015 Sicilian Alapin |
1-0 | B22 | |
| 2015.03.25 | Ontiveros, John (1774) vs Jonatansson, Sigurdu Skakmot odlinga 2015 Queen's Gambit Declined |
1-0 | D37 | |
| 2019.01.23 | Baldursson, Ha (1944) vs (1658) Jonatansson, Sigurdur Freyr Reykjavik Congress 2019 Indian East Indian - Torre |
1-0 | A48 | |
| 2019.01.20 | Jonatansson, Sigurdur Freyr (1658) vs (2045) Petursson, G Reykjavik Congress 2019 Spanish Schliemann |
1/2-1/2 | C63 | |
| 2014.10.04 | Gunnarsson, Arn (2435) vs (2076) Jonatansson, H. TCh-ISL Div 1 2014-15 English Anglo-Indian (Queen's Knight) |
0-1 | A16 | |
| 2014.10.04 | Thorhallsson, G. (2121) vs (2076) Jonatansson, H. TCh-ISL Div 1 2014-15 Alekhine - Exchange |
0-1 | B03 | |
| 2014.10.03 | Jonatansson, H. (2076) vs (2192) Johannesson, Oliver TCh-ISL Div 1 2014-15 Slav Dutch |
0-1 | D18 | |
| 2014.10.02 | Sverrisson, N. (2082) vs (2076) Jonatansson, H. TCh-ISL Div 1 2014-15 Alekhine - Exchange |
1-0 | B03 | |
| 2019.01.30 | Jonatansson, Sigurdur Freyr (1658) vs (2172) Bergsson, St Reykjavik Congress 2019 Spanish Schliemann |
0-1 | C63 | |
| 2019.01.06 | Jonatansson, Sigurdur Freyr (1658) vs (2296) Bjornsson, Si Reykjavik Congress 2019 Sicilian Moscow |
0-1 | B51 | |
| 2010.03.06 | Halldorsson, Ha (2216) vs (2067) Jonatansson, H. TCh-ISL 2009-10 Alekhine - Exchange |
1-0 | B03 | |
| 2009.09.26 | Jonatansson, H. (2067) vs (2110) Baldursson, Hr TCh-ISL 2009-10 Indian East Przepiorka |
0-1 | A49 | |
| 2005.03.05 | Kristjansson, B. (2302) vs (2057) Jonatansson, H. TCh-ISL 2004-5 Alekhine - Scandinavian |
1/2-1/2 | B02 | |
| 2005.03.04 | Jonatansson, H. (2057) vs (2211) Jensson, E. TCh-ISL 2004-5 Slav Rubinstein |
0-1 | D11 | |
| 2004.11.21 | Jonasson, B. (2297) vs (2057) Jonatansson, H. TCh-ISL 2004-5 Alekhine - Scandinavian |
1/2-1/2 | B02 | |
| 2004.11.20 | Einarsson, H. (2295) vs (2057) Jonatansson, H. TCh-ISL 2004-5 Old Benoni Pawn Thrust - Blockade |
1-0 | A44 | |
| 1998.03.12 | Schmied, A. (2155) vs Jonatansson, H. VISA Grand Prix Sicilian Macdonnell |
1/2-1/2 | B21 | |
| 1998.03.16 | Valgardsson, G. vs Jonatansson, H. VISA Grand Prix Sicilian Paulsen |
0-1 | B41 | |
| 1998.03.17 | Omarsson, H. vs Jonatansson, H. VISA Grand Prix Indian |
0-1 | A45 | |
| 1984.01.01 | Rigo, Janos vs Jonatansson Berlin Caro-Kann Knight Classical - Classical (Flohr) |
1-0 | B18 | |
| 1998.03.10 | Jonsson, B. (2380) vs Jonatansson, H. VISA Grand Prix Sicilian Paulsen |
1/2-1/2 | B43 | |
| 1998.03.15 | Jonatansson, H. vs Olafsson, T. VISA Grand Prix Indian Knight - Rubinstein |
0-1 | A46 | |
| 1998.03.18 | Jonatansson, H. vs (2160) Leosson, T. VISA Grand Prix Modern - Tartakower |
1-0 | A41 | |
| 1998.03.13 | Jonatansson, H. vs (2215) Fridjonsson, J. VISA Grand Prix Sicilian Scheveningen Najdorf |
0-1 | B95 | |
| 1998.03.11 | Jonatansson, H. vs (2285) Halldorsson, B. VISA Grand Prix Italian - Steinitz |
0-1 | C55 | |
| 1998.03.14 | Gunnarsson, A. (2195) vs Jonatansson, H. VISA Grand Prix Reti King's Indian |
1-0 | A08 |