Date | Chess tournament name | Initial ranking | Final ranking | Performance |
---|---|---|---|---|
2015-12-20 to 2015-12-20 | U1800 XXV Millonario de Navidad Bogotá D.C. 2015 ![]() |
59 | 72 [-13] | 1602 |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
2021.04.04 | Arias, Oscar Eduardo vs (1077) Espinoza Balza, Abril Nathaly IRT Recupera tu ELO Pereira 01 al 04 Abril King's Pawn |
0-1 | C20 | |
2021.04.04 | Arias Arias , Yeison (1623) vs Arias, Oscar Eduardo IRT Recupera tu ELO Pereira 01 al 04 Abril Pirc |
1-0 | B07 | |
2021.04.03 | Arias, Oscar Eduardo vs (1749) Pinillo Canon, Silvana IRT Recupera tu ELO Pereira 01 al 04 Abril King's Knight |
1/2-1/2 | C44 | |
2021.04.03 | Cruz Duque, Esteban vs Arias, Oscar Eduardo IRT Recupera tu ELO Pereira 01 al 04 Abril Pirc - Byrne |
0-1 | B07 | |
2021.04.02 | Arias, Oscar Eduardo vs Serna, Luis Orlando IRT Recupera tu ELO Pereira 01 al 04 Abril French - Hanham |
0-1 | C00 | |
2021.04.01 | Arias, Oscar Eduardo vs (1863) Velasquez, Andres IRT Recupera tu ELO Pereira 01 al 04 Abril Sicilian - Hungarian |
1/2-1/2 | B27 | |
2019.03.23 | Ramos Ortiz, Carlos Alberto (1462) vs (1670) Arias, Oscar Eduardo Nacional Amateur 2019 Sub1700 English Four Knights (Fianchetto) |
1-0 | A29 | |
2019.03.23 | Arias, Oscar Eduardo (1670) vs (1547) Acero Vargas, Cristian Camilo Nacional Amateur 2019 Sub1700 Caro-Kann Knight Classical - Modern |
0-1 | B18 | |
2019.03.22 | Lopez Rayo, Isabella (1470) vs (1670) Arias, Oscar Eduardo Nacional Amateur 2019 Sub1700 King's Knight - Scotch Gambit |
0-1 | C44 | |
2019.03.22 | Arias, Oscar Eduardo (1670) vs (1584) Castano Herrera, Saray Nacional Amateur 2019 Sub1700 Sicilian Closed |
0-1 | B23 | |
2015.04.19 | Atehortua, Jorge Hernando (1889) vs (1627) Arias, Oscar Eduardo II IRT Club GM Alder Escobar Forero Spanish Open Berlin |
0-1 | C67 | |
2015.04.19 | Arias, Oscar Eduardo (1627) vs Arrieta Manzano, Jesus Alberto II IRT Club GM Alder Escobar Forero Spanish Berlin |
1-0 | C65 | |
2015.04.18 | Vallejo, Jose Luis (1536) vs (1627) Arias, Oscar Eduardo II IRT Club GM Alder Escobar Forero English Hedgehog |
0-1 | A17 | |
2015.04.18 | Arias, Oscar Eduardo (1627) vs (1945) Vargas, Eduar Misael II IRT Club GM Alder Escobar Forero Sicilian Boleslavsky - Boleslavsky |
0-1 | B59 | |
2015.04.17 | Cadavid, Juan Miguel (1904) vs (1627) Arias, Oscar Eduardo II IRT Club GM Alder Escobar Forero Scotch - Scotch |
1-0 | C45 | |
2011.06.26 | Acosta Cruz, Luis Ivan (1837) vs Arias, Oscar Eduardo IRT Semifinal Nacional de Ajedrez Mayores ABSOLUTO 2011 Queen's Indian - Russian |
1-0 | E12 | |
2011.06.26 | Arias, Oscar Eduardo vs (1752) Rico Hernandez, Edgar IRT Semifinal Nacional de Ajedrez Mayores ABSOLUTO 2011 Caro-Kann Exchange |
0-1 | B13 | |
2011.06.25 | Leal Cortes, Diego Fernando (1875) vs Arias, Oscar Eduardo IRT Semifinal Nacional de Ajedrez Mayores ABSOLUTO 2011 Spanish Closed (Smyslov) - Archangelsk |
1/2-1/2 | C93 | |
2011.06.25 | Arias, Oscar Eduardo vs (1663) Montoya, Nerio Antonio IRT Semifinal Nacional de Ajedrez Mayores ABSOLUTO 2011 Alekhine - Scandinavian |
1-0 | B02 | |
2011.06.24 | Martinez Arroyo, Luis Alberto (1711) vs Arias, Oscar Eduardo IRT Semifinal Nacional de Ajedrez Mayores ABSOLUTO 2011 Spanish Closed (Steenwijker) - Sharp Worrall |
1-0 | C86 | |
2011.06.24 | Arias, Oscar Eduardo vs (1645) Zuluaga, Gustavo IRT Semifinal Nacional de Ajedrez Mayores ABSOLUTO 2011 Petrov - Italian |
1-0 | C42 | |
2011.06.23 | Corpus Vanegas, Eugenio Miguel (1814) vs Arias, Oscar Eduardo IRT Semifinal Nacional de Ajedrez Mayores ABSOLUTO 2011 Spanish Morphy - Exchange (Alapin Gambit) |
1-0 | C68 | |
2011.06.23 | Arias, Oscar Eduardo vs (2094) Agudelo, Carlos Hernan IRT Semifinal Nacional de Ajedrez Mayores ABSOLUTO 2011 French - Exchange |
0-1 | C01 | |
2011.06.22 | Dominguez, Oscar (2013) vs Arias, Oscar Eduardo IRT Semifinal Nacional de Ajedrez Mayores ABSOLUTO 2011 Spanish Morphy - Mackenzie |
1-0 | C77 | |
2010.12.30 | Mellado Talavera, Borja vs Arias Montero, Daniel Eduardo Campeonato de Gipuzkoa de Juveniles 2010 King's Knight - Scotch |
1-0 | C44 | |
2010.12.29 | Sanchez Ruesga, Carlos (1416) vs Arias Montero, Daniel Eduardo Campeonato de Gipuzkoa de Juveniles 2010 Italian - Semi-Italian |
1-0 | C50 | |
2010.12.28 | Arias Montero, Daniel Eduardo vs (1584) Jauregi Barandiaran, Jon Campeonato de Gipuzkoa de Juveniles 2010 Pirc |
0-1 | B07 | |
2010.12.27 | Abalia Patino, Aritz (1132) vs Arias Montero, Daniel Eduardo Campeonato de Gipuzkoa de Juveniles 2010 Irregular King's Knight |
1-0 | C40 |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
2012.12.16 | Nieto, M. (1958) vs Arias, Eduardo III ITT JAHV McGREGOR Reti |
1-0 | A04 | |
2012.12.15 | Arias, Eduardo vs (2113) Lozano, Ricardo III ITT JAHV McGREGOR Sicilian Closed |
0-1 | B23 |