John Ontiveros - Chess Player Overview
Last update: 03/09/2023 10:14:04 GMT+2
Player's activity: OFF
Player's name: John Ontiveros (ISL) 
Player's photo: (Search in Google Images)
Age: 60 years old (born in 1965)
Highest FIDE Elo achieved: 1837
John Ontiveros Chess Games: 106
0 (Rapid)
0 (Blitz)
John Ontiveros - Charts
FIDE Elo
Activity chart
John Ontiveros - Chess Tournaments
| Date | Chess tournament name | Status |
|---|---|---|
| 2018-03-09 to 2018-03-09 | Reykjavik Fischer Random 2018 - European Fischer Random Cup |
Finished |
| 2019-04-08 to 2019-04-16 | GAMMA Reykjavik Open 2019 |
Finished |
| 2018-03-06 to 2018-03-14 | GAMMA Reykjavik Open 2018 - Bobby Fischer Memorial |
Finished |
| 2018-11-09 to 2019-03-02 | Icelandic Team Championship 2018-19 - 4th division |
Finished |
| 2017-04-19 to 2017-04-27 | Reykjavik Open 2017 |
Finished |
| 2016-09-30 to 2017-03-04 | Icelandic Team Championship 2016-17 - 3rd division |
Finished |
| 2017-02-22 to 2017-03-31 | Skákmót öðlinga 2017 |
Finished |
| 2016-03-30 to 2016-05-11 | Skákmót öðlinga 2016 |
Finished |
| 2016-03-08 to 2016-03-16 | Reykjavik Open 2016 |
Finished |
| 2015-09-25 to 2016-03-05 | Icelandic Team Championship 2015-16 - 2nd division |
Finished |
| 2016-01-03 to 2016-01-31 | Skákþing Reykjavíkur 2016 |
Finished |
| 2015-05-20 to 2015-05-20 | Hraðskákmót öðlinga 2015 |
Finished |
| 2015-03-25 to 2015-05-13 | Skákmót öðlinga 2015 |
Finished |
| 2015-01-04 to 2015-02-01 | 84. Skákþing Reykjavíkur 2015 |
Finished |
| 2015-03-10 to 2015-03-18 | Reykjavik Open 2015 |
Finished |
| 2014-10-29 to 2014-12-10 | Vetrarmót öðlinga 2014 |
Finished |
| 2014-03-19 to 2014-05-07 | Skákmót öðlinga 2014. |
Finished |
| 2014-03-04 to 2014-03-12 | N1 Reykjavik Open 2014 |
Finished |
| 2013-03-13 to 2013-05-01 | Skákmót Öðlinga 2013 |
Finished |
| 2012-09-23 to 2012-10-17 | Tölvuteksmótið 2012 - Haustmót TR Opinn flokkur |
Finished |
| 2013-02-19 to 2013-02-27 | Reykjavik Open 2013 |
Finished |
| 2012-10-31 to 2012-12-12 | Vetrarmót Öðlinga |
Finished |
| 2012-03-21 to 2012-05-09 | Skakmot odlinga 2012 |
Finished |
| 2011-11-07 to 2011-12-14 | Vetrarmót öðlinga 2011 |
Finished |
| 2012-03-06 to 2012-03-13 | Reykjavik Open 2012 |
Finished |
| 2010-10-08 to 2011-03-05 | Icelandic team champ 2010-2011 4 div |
Finished |
| 2009-09-25 to 2010-03-06 | Icelandic Team Champ 2009-2010 4 div |
Finished |
John Ontiveros - Chess Games
John Ontiveros - Chess Games
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| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2017.03.31 | Ontiveros, John (1741) vs (1639) Aronsson, Gudmundur Skákmót oeðlinga 2017 Dutch Queen's Knight |
1-0 | A85 | |
| 2017.03.22 | Palsson, Halldor (2025) vs (1741) Ontiveros, John Skákmót oeðlinga 2017 King's Indian Four Pawns |
1-0 | E76 | |
| 2017.03.08 | Ontiveros, John (1741) vs (1983) Baldursson, Haraldur Skákmót oeðlinga 2017 Semi-Slav Meran |
1/2-1/2 | D47 | |
| 2017.03.01 | Ptacnikova, Lenka (2210) vs (1741) Ontiveros, John Skákmót oeðlinga 2017 Benko's opening |
1-0 | A00 | |
| 2015.03.18 | Ontiveros, John (1774) vs (1562) Jonasson, Hordur Reykjavik Open 2015 Queen's Gambit Declined Semi-Tarrasch |
1-0 | D40 | |
| 2015.03.17 | Halldorsson, Haukur (1575) vs (1774) Ontiveros, John Reykjavik Open 2015 Scandinavian |
1/2-1/2 | B01 | |
| 2015.03.16 | Ontiveros, John (1774) vs (1889) Sandberg, Martin Reykjavik Open 2015 Nimzo-Indian Berlin |
0-1 | E38 | |
| 2015.03.15 | Kriewall, David C (1773) vs (1774) Ontiveros, John Reykjavik Open 2015 Scandinavian |
1/2-1/2 | B01 | |
| 2015.03.14 | Ontiveros, John (1774) vs (1491) Finnsson, Johann Arnar Reykjavik Open 2015 Modern - Lizard |
1-0 | B06 | |
| 2015.03.13 | Ontiveros, John (1774) vs (1571) Klofsrud, August Reykjavik Open 2015 Nimzo-Indian Berlin |
0-1 | E38 | |
| 2015.03.12 | Gschwendtner, Stanislav (2009) vs (1774) Ontiveros, John Reykjavik Open 2015 English Agincourt |
1-0 | A13 | |
| 2015.03.11 | Skovgaard, Tom (2042) vs (1774) Ontiveros, John Reykjavik Open 2015 Scandinavian |
1-0 | B01 | |
| 2015.03.10 | Ontiveros, John (1774) vs (2337) Loos, Roland Reykjavik Open 2015 Nimzo-Indian Classical |
0-1 | E32 |
John Ontiveros - Other possible chess games
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2019.04.10 | Ontiveros, John (1697) vs Tinkler, Paul GAMMA Reykjavik Open 2019 Dutch |
0-1 | A84 | |
| 2018.03.12 | Morgan, George (1536) vs (1736) Ontiveros, John Reykjavik Open 2018 Center Game - Danish |
1/2-1/2 | C21 | |
| 2018.03.08 | Ontiveros, John (1736) vs (1100) Sigfusson, Ottar Orn Bergmann Reykjavik Open 2018 Neo-Indian |
1-0 | E00 | |
| 2018.03.13 | Ontiveros, John (1736) vs (1288) Karlsson, Isak Orri Reykjavik Open 2018 Dutch Queen's Knight |
1-0 | A85 | |
| 2018.03.07 | Alexandersson, Orn (1466) vs (1736) Ontiveros, John Reykjavik Open 2018 Queen's Indian - Petrosian |
1-0 | E12 | |
| 2015.05.13 | Gardarsson, Ha (1815) vs (1774) Ontiveros, John Skakmot odlinga 2015 Slav Alapin - Steiner |
1/2-1/2 | D16 | |
| 2015.05.06 | Ontiveros, John (1774) vs (1961) Bjornsson, E. Skakmot odlinga 2015 Dutch Queen's Knight - Krause |
0-1 | A85 | |
| 2015.04.29 | Ontiveros, John (1774) vs (1789) Fridthjofsdottir, S. Skakmot odlinga 2015 Queen's Gambit Accepted |
1-0 | D20 | |
| 2018.03.11 | Ontiveros, John (1736) vs (1511) Gudmundsson, Gunnar Erik Reykjavik Open 2018 Queen's Indian Spassky |
0-1 | E14 | |
| 2019.04.08 | Schultze, Joerg-Martin (2000) vs (1697) Ontiveros, John GAMMA Reykjavik Open 2019 King's Indian Schwarz - Semi-Averbakh |
1/2-1/2 | E73 | |
| 2015.04.22 | Hreinsson, Arnthor vs (1774) Ontiveros, John Skakmot odlinga 2015 Caro-Kann Knight Classical |
0-1 | B18 | |
| 2015.04.15 | Ontiveros, John (1774) vs (1860) Ingvarsson, Kjartan Skakmot odlinga 2015 Dutch Queen's Knight - Krause |
0-1 | A85 | |
| 2015.04.08 | Thorsteinsdottir, G. (1956) vs (1774) Ontiveros, John Skakmot odlinga 2015 Queen's Gambit Declined Orthodox - Pillsbury |
1-0 | D63 | |
| 2015.03.25 | Ontiveros, John (1774) vs Jonatansson, Sigurdu Skakmot odlinga 2015 Queen's Gambit Declined |
1-0 | D37 | |
| 2015.03.18 | Ontiveros, John (1774) vs (1562) Jonasson, Hordur Reykjavik Open 2015 Queen's Gambit Declined Semi-Tarrasch |
1-0 | D40 | |
| 2019.04.09 | Ontiveros, John (1697) vs (1729) Tinguely, Frederic GAMMA Reykjavik Open 2019 Irregular Queen's Pawn - English |
1-0 | A40 | |
| 2015.03.17 | Halldorsson, Haukur (1575) vs (1774) Ontiveros, John Reykjavik Open 2015 Scandinavian |
1/2-1/2 | B01 | |
| 2015.03.16 | Ontiveros, John (1774) vs (1889) Sandberg, Martin Reykjavik Open 2015 Nimzo-Indian Berlin |
0-1 | E38 | |
| 2015.03.15 | Kriewall, David C vs (1774) Ontiveros, John Reykjavik Open 2015 Scandinavian |
1/2-1/2 | B01 | |
| 2015.03.14 | Ontiveros, John (1774) vs (1491) Finnsson, Johann Arn Reykjavik Open 2015 Modern - Lizard |
1-0 | B06 | |
| 2015.03.13 | Ontiveros, John (1774) vs (1571) Klofsrud, August Reykjavik Open 2015 Nimzo-Indian Berlin |
0-1 | E38 | |
| 2015.03.12 | Gschwendtner, S. (2009) vs (1774) Ontiveros, John Reykjavik Open 2015 English Agincourt |
1-0 | A13 | |
| 2015.03.11 | Skovgaard, T. (2042) vs (1774) Ontiveros, John Reykjavik Open 2015 Scandinavian |
1-0 | B01 | |
| 2015.03.11 | Knutsson, L. (2039) vs (1774) Ontiveros, John Reykjavik Open 2015 |
0-1 | ||
| 2015.03.10 | Ontiveros, John (1774) vs (2337) Loos, Ro Reykjavik Open 2015 Nimzo-Indian Classical |
0-1 | E32 | |
| 2016.03.05 | Ontiveros, John (1719) vs (1913) Gunnarsson, Sigurdur TCh-ISL Div 2 2015-16 Bogo-Indian - Nimzovich |
1/2-1/2 | E11 | |
| 2016.03.05 | Bodvarsson, Arni (1948) vs (1719) Ontiveros, John TCh-ISL Div 2 2015-16 King's Knight - Scotch Gambit |
1-0 | C44 | |
| 2016.03.04 | Ontiveros, John (1719) vs (2075) Bergmann, Hau TCh-ISL Div 2 2015-16 Irregular Queen's Pawn - Blumenfeld |
1/2-1/2 | E10 | |
| 2016.03.16 | Kakulidis, Ellen (1843) vs (1729) Ontiveros, John Reykjavik Open 2016 Queen's Gambit Albin |
1-0 | D08 | |
| 2016.03.15 | Ontiveros, John (1729) vs (1411) Davidsson, Joshua Reykjavik Open 2016 Queen's Gambit Declined |
1-0 | D37 | |
| 2016.03.14 | Sigurdsson, Birkir K (1857) vs (1729) Ontiveros, John Reykjavik Open 2016 King's Indian Classical |
1-0 | E91 | |
| 2016.03.13 | Karlsson, Isak Orri (1139) vs (1729) Ontiveros, John Reykjavik Open 2016 King's Gambit Accepted - Bishop's Gambit |
0-1 | C33 | |
| 2016.03.11 | Ontiveros, John (1729) vs (2211) Kristinsson, J. Reykjavik Open 2016 King's Indian Classical - Petrosian (Stein) |
0-1 | E92 | |
| 2016.03.10 | Hansen, LH. (1970) vs (1729) Ontiveros, John Reykjavik Open 2016 King's Knight - Scotch Gambit |
1-0 | C44 | |
| 2016.03.09 | Ontiveros, John (1729) vs (1100) Kristbergsson, Bjorg Reykjavik Open 2016 Irregular Queen's Pawn |
1-0 | A40 | |
| 2016.03.09 | Haraldsson, Haraldur (1988) vs (1729) Ontiveros, John Reykjavik Open 2016 Italian - Hungarian |
1-0 | C50 | |
| 2016.03.08 | Ontiveros, John (1729) vs (2182) Haynes, N. Reykjavik Open 2016 Bogo-Indian |
0-1 | E11 | |
| 2017.04.27 | Ontiveros, John (1741) vs (1513) Jonasson, Hordur Reykjavik Open 2017 King's Indian Schwarz |
0-1 | E70 | |
| 2017.04.26 | Harding, T. (2017) vs (1741) Ontiveros, John Reykjavik Open 2017 Caro-Kann - Advance |
1-0 | B12 | |
| 2018.03.06 | Ontiveros, John (1736) vs (2022) Birkisson, Bjorn Holm Reykjavik Open 2018 Irregular Queen's Pawn - Kotov (Robatsch) |
0-1 | A40 | |
| 2017.04.25 | Jacobsen, Heidrikur (1951) vs (1741) Ontiveros, John Reykjavik Open 2017 Sicilian Scheveningen |
1-0 | B80 | |
| 2017.04.24 | Ontiveros, John (1741) vs (1504) Smith, Chris P Reykjavik Open 2017 Nimzo-Indian Classical |
1-0 | E32 | |
| 2017.04.23 | Agustsson, H. (1921) vs (1741) Ontiveros, John Reykjavik Open 2017 Sicilian Dragon |
1-0 | B70 | |
| 2017.04.22 | Ontiveros, John (1741) vs (1227) Petursson, Armann Reykjavik Open 2017 Benko Gambit |
1-0 | A57 | |
| 2017.04.21 | Mai, Aron Thor (1956) vs (1741) Ontiveros, John Reykjavik Open 2017 Sicilian Dragon |
1-0 | B70 | |
| 2017.04.20 | Ontiveros, John (1741) vs (2057) Birkisson, Bjorn Hol Reykjavik Open 2017 Slav Two Knights - Alekhine |
0-1 | D45 | |
| 2017.04.20 | Kvamme, J. (2151) vs (1741) Ontiveros, John Reykjavik Open 2017 Reti King's Indian |
1/2-1/2 | A07 | |
| 2017.04.19 | Ontiveros, John (1741) vs (2275) Buchenau, F. Reykjavik Open 2017 Nimzo-Indian Berlin - Franco-Indian |
1/2-1/2 | E38 | |
| 2019.04.11 | Esbensen, Kai Inge (1985) vs (1697) Ontiveros, John GAMMA Reykjavik Open 2019 Queen's Gambit Declined - Exchange |
1-0 | D35 | |
| 2015.09.26 | Sigurdsson, P. (1923) vs (1730) Ontiveros, John TCh-ISL Div 2 2015-16 Italian - Hungarian |
1-0 | C50 | |
| 2015.09.26 | Ontiveros, John (1730) vs (1682) Magnusson, A. TCh-ISL Div 2 2015-16 Slav Two Knights |
1/2-1/2 | D15 | |
| 2015.09.26 | Ontiveros, John (1730) vs (1984) Kjartansson, O. TCh-ISL Div 2 2015-16 Queen's Gambit Declined |
1-0 | D37 | |
| 2015.09.25 | Petersen, Adolf vs (1730) Ontiveros, John TCh-ISL Div 2 2015-16 Spanish Steinitz |
1-0 | C62 | |
| 2019.04.13 | Ptacnikova, L (2202) vs (1697) Ontiveros, John GAMMA Reykjavik Open 2019 Philidor - Exchange |
0-1 | C41 | |
| 2018.03.10 | Heimisson, Hilmir Freyr (2224) vs (1736) Ontiveros, John Reykjavik Open 2018 Reti King's Indian |
1-0 | A08 | |
| 2014.03.12 | Saraiva, Alexandre P (1963) vs (1710) Ontiveros, John N1 Reykjavik Open 2014 Queen's Pawn Zukertort - Symmetrical |
0-1 | D02 | |
| 2014.03.11 | Ontiveros, John (1710) vs (1992) Arvidsson, Jonas N1 Reykjavik Open 2014 Benko Gambit |
0-1 | A57 | |
| 2014.03.10 | Michalowski, P. (1985) vs (1710) Ontiveros, John N1 Reykjavik Open 2014 Spanish Berlin |
1/2-1/2 | C65 | |
| 2014.03.09 | Ontiveros, John (1710) vs Briem, Hedinn Sveinn N1 Reykjavik Open 2014 King's Indian Classical - Petrosian (Stein) |
1-0 | E92 | |
| 2014.03.08 | Haraldsson, O. (1897) vs (1710) Ontiveros, John N1 Reykjavik Open 2014 Spanish Steinitz |
1/2-1/2 | C62 | |
| 2014.03.07 | Ontiveros, John (1710) vs (2004) Murray, Michael A N1 Reykjavik Open 2014 Irregular Queen's Pawn - Nimzovich |
0-1 | A40 | |
| 2014.03.06 | Omtvedt, P. (2008) vs (1710) Ontiveros, John N1 Reykjavik Open 2014 Spanish Steinitz |
1/2-1/2 | C62 | |
| 2014.03.05 | Ontiveros, John (1710) vs (2044) Knutsson, L. N1 Reykjavik Open 2014 Slav Two Knights - Alekhine |
1/2-1/2 | D15 | |
| 2014.03.05 | Li Chao2 (2700) vs (1710) Ontiveros, John N1 Reykjavik Open 2014 Two Knights - Blackburne |
1-0 | C58 | |
| 2014.03.04 | Ontiveros, John (1710) vs (2237) Stigar, P. N1 Reykjavik Open 2014 Bogo-Indian - Nimzovich |
1/2-1/2 | E11 | |
| 2013.02.27 | Ontiveros, John (1700) vs Johannesson, Petur Reykjavik Open 2013 Queen's Gambit Declined |
1-0 | D31 | |
| 2013.02.26 | Smith, Chris P vs (1700) Ontiveros, John Reykjavik Open 2013 King's Indian Classical |
1/2-1/2 | E91 | |
| 2013.02.25 | Ontiveros, John (1700) vs (1451) Thorhallsson, Simon Reykjavik Open 2013 Slav Two Knights - Alekhine |
0-1 | D15 | |
| 2013.02.24 | Bragason, Gudmundur vs (1700) Ontiveros, John Reykjavik Open 2013 Queen's Pawn - Mason |
0-1 | D00 | |
| 2013.02.23 | Ontiveros, John (1700) vs Hilmarsson, Andri St Reykjavik Open 2013 Benko Gambit |
0-1 | A57 | |
| 2013.02.22 | Ingason, S. (1878) vs (1700) Ontiveros, John Reykjavik Open 2013 Queen's Pawn Zukertort |
1-0 | D02 | |
| 2013.02.21 | Thorsteinsdottir, H. (1960) vs (1700) Ontiveros, John Reykjavik Open 2013 Scandinavian |
1-0 | B01 | |
| 2013.02.20 | Ontiveros, John (1700) vs Magnusson, Thorstein Reykjavik Open 2013 Slav - Old Semi-Slav |
1-0 | D31 | |
| 2013.02.20 | Kleinert, J. (1991) vs (1700) Ontiveros, John Reykjavik Open 2013 King's Gambit Declined |
1-0 | C30 | |
| 2013.02.19 | Ontiveros, John (1700) vs (2280) Mamedjarova, T. Reykjavik Open 2013 Semi-Slav - Anti-Meran |
0-1 | D43 | |
| 2012.03.13 | Davidsdottir, Nansy (1379) vs (1763) Ontiveros, John Reykjavik Open Caro-Kann - Advance (Van der Wiel) |
1/2-1/2 | B12 | |
| 2012.03.12 | Ontiveros, John (1763) vs (1939) Zachariassen, J. Reykjavik Open Old Indian |
0-1 | A53 | |
| 2012.03.11 | Rodriguez Fonseca (2003) vs (1763) Ontiveros, John Reykjavik Open Caro-Kann Knight Classical |
1-0 | B18 | |
| 2012.03.11 | Ontiveros, John (1763) vs (1948) Calder, D. Reykjavik Open Semi-Slav Meran |
1/2-1/2 | D48 | |
| 2012.03.10 | Huizer, M. (2122) vs (1763) Ontiveros, John Reykjavik Open Reti Symmetrical |
1-0 | A05 | |
| 2012.03.09 | Ontiveros, John (1763) vs (2011) Shepherd, M. Reykjavik Open Irregular Queen's Pawn - English |
1-0 | A40 | |
| 2012.03.08 | Smith, Chris P vs (1763) Ontiveros, John Reykjavik Open King's Indian Classical |
0-1 | E91 | |
| 2012.03.07 | Ontiveros, John (1763) vs (2082) Ragnarsson, J. Reykjavik Open Queen's Gambit Declined |
0-1 | D30 | |
| 2012.03.06 | Henriksson, Jo (2279) vs (1763) Ontiveros, John Reykjavik Open Gruenfeld Kemeri (Bogolubov) |
1-0 | D78 | |
| 2006.07.23 | Ontiveros, John vs (1972) Nielsen, Pr Politiken Cup Indian Knight |
0-1 | A46 | |
| 2006.07.22 | Lauritsen, M. (2080) vs Ontiveros, John Politiken Cup Vienna Gambit |
1-0 | C29 | |
| 2006.07.30 | Molvig, Julius vs Ontiveros, John Politiken Cup Semi-Slav |
0-1 | D43 | |
| 2006.07.29 | Ontiveros, John vs (1980) Sjol, H. Politiken Cup Neo-Indian - Anti-Meran |
0-1 | D43 | |
| 2006.07.28 | Palvig, David Kinch vs Ontiveros, John Politiken Cup Bird |
0-1 | A02 | |
| 2006.07.27 | Ontiveros, John vs (1828) Forsmann, H. Politiken Cup Queen's Gambit Declined |
1/2-1/2 | D30 | |
| 2006.07.26 | Andersen, Har (1891) vs Ontiveros, John Politiken Cup Caro-Kann - Advance (Van der Wiel) |
1-0 | B12 | |
| 2006.07.25 | Ontiveros, John vs (1939) Martin, K. Politiken Cup Benoni |
0-1 | A56 | |
| 2006.07.24 | Tofte, Anders vs Ontiveros, John Politiken Cup Caro-Kann Knight Classical |
0-1 | B18 |