Juan Carlos Obregon Rivero - Información del jugador de ajedrez
Última actualización: 22/08/2025 06:46:11 GMT+2
Actividad del jugador: ON
Nombre del jugador: Juan Carlos Obregon Rivero (MEX) 
Foto del jugador: (Buscar en Google Imágenes)
Edad: 36 años (nacido en 1989)
Mayor ELO conseguido: 2560
Juan Carlos Obregon Rivero - Partidas de ajedrez: 607
2502 (Rápido)
2505 (Blitz)
Juan Carlos Obregon Rivero - Gráficos
FIDE Elo
Actividad
Juan Carlos Obregon Rivero - Torneos de ajedrez
Juan Carlos Obregon Rivero - Partidas de Ajedrez
Juan Carlos Obregon Rivero - Partidas de Ajedrez
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| Fecha | Jugadores & Apertura | Resultado | ECO | Ver |
|---|---|---|---|---|
| 2017.05.26 | Dominguez Aguilar, Guillermo (2336) vs (2529) Obregon Rivero, Juan Carlos 3er Gran Torneo Nacional e Internacional Abierto de Ajedrez "Ciudad de Cordoba", Siciliana Cerrada |
1/2-1/2 | B23 | |
| 2017.05.25 | Obregon Rivero, Juan Carlos (2529) vs (2042) Lazzeri Menendez, Santos Gerar 3er Gran Torneo Nacional e Internacional Abierto de Ajedrez "Ciudad de Cordoba", Española Morphy - Cambio (Gambito Alapin) |
1-0 | C68 | |
| 2015.10.03 | Obregon Rivero, Juan Carlos (2546) vs (2203) Mata Gonzalez, Jose Fernando 1er Gran Torneo Nacional Abierto de Ajedrez "Ciudad de Cordoba" Primera Fuerza Reti India de Rey |
1-0 | A07 | |
| 2015.10.02 | Castillo Coca, Mairebis (2181) vs (2546) Obregon Rivero, Juan Carlos 1er Gran Torneo Nacional Abierto de Ajedrez "Ciudad de Cordoba" Primera Fuerza India India Oriental |
0-1 | A48 | |
| 2013.10.14 | Castro, Oscar H (2343) vs (2526) Obregon Rivero, Juan Carlos VII FESTIVAL INTERNACIONAL DE AJEDREZ UNIVERSIDAD CENTRAL Peón de Dama Irregular - Franco-India |
0-1 | A40 | |
| 2013.10.13 | Obregon Rivero, Juan Carlos (2526) vs (2206) Herrera, Juan Sebastian VII FESTIVAL INTERNACIONAL DE AJEDREZ UNIVERSIDAD CENTRAL Siciliana Paulsen |
1-0 | B42 | |
| 2013.10.13 | Valle, Efrain (2207) vs (2526) Obregon Rivero, Juan Carlos VII FESTIVAL INTERNACIONAL DE AJEDREZ UNIVERSIDAD CENTRAL Siciliana Abierta |
1/2-1/2 | B55 | |
| 2013.10.12 | Obregon Rivero, Juan Carlos (2526) vs (2397) Sanchez Enriquez, Oscar Geraldo VII FESTIVAL INTERNACIONAL DE AJEDREZ UNIVERSIDAD CENTRAL Francesa - Reti |
0-1 | C00 | |
| 2013.10.12 | Ruiz Sanchez, Orlen (2420) vs (2526) Obregon Rivero, Juan Carlos VII FESTIVAL INTERNACIONAL DE AJEDREZ UNIVERSIDAD CENTRAL Siciliana Maroczy |
1/2-1/2 | B38 | |
| 2013.10.11 | Obregon Rivero, Juan Carlos (2526) vs (2201) Martinez, Jorge Alexander VII FESTIVAL INTERNACIONAL DE AJEDREZ UNIVERSIDAD CENTRAL Siciliana Paulsen |
1-0 | B42 | |
| 2013.10.11 | Estrella Becerra, Fernando (2048) vs (2526) Obregon Rivero, Juan Carlos VII FESTIVAL INTERNACIONAL DE AJEDREZ UNIVERSIDAD CENTRAL Inglesa Anglo-India - Fiancheto de Rey |
0-1 | A15 | |
| 2013.10.10 | Obregon Rivero, Juan Carlos (2526) vs (2295) Ostos, Julio VII FESTIVAL INTERNACIONAL DE AJEDREZ UNIVERSIDAD CENTRAL Francesa del Avance Winawer |
1-0 | C16 | |
| 2013.10.10 | Ramirez, Carlos (2308) vs (2526) Obregon Rivero, Juan Carlos VII FESTIVAL INTERNACIONAL DE AJEDREZ UNIVERSIDAD CENTRAL Benoni Moderna Clásica (Czerniak) |
1/2-1/2 | A79 | |
| 2013.11.04 | Cori, Jorge (2609) vs (2526) Obregon Rivero, Juan Carlos Panama Chess Open 3 Gruenfeld |
1/2-1/2 | D70 | |
| 2013.11.03 | Obregon Rivero, Juan Carlos (2526) vs (2311) Baules, Jorge Panama Chess Open 3 Inglesa Ultra-Simétrica (Mecking) |
1-0 | A39 | |
| 2013.11.03 | Prasca Sosa, Rafael (2420) vs (2526) Obregon Rivero, Juan Carlos Panama Chess Open 3 Siciliana Sozin - Benko |
0-1 | B57 | |
| 2013.11.02 | Obregon Rivero, Juan Carlos (2526) vs (2425) Cori T., Deysi Panama Chess Open 3 Siciliana Barnes |
1/2-1/2 | B44 | |
| 2013.10.31 | Obregon Rivero, Juan Carlos (2526) vs (2334) Davila, Carlos Panama Chess Open 3 Siciliana Paulsen |
1/2-1/2 | B42 | |
| 2013.10.30 | Miranda Llanes, Yerisbel (2224) vs (2526) Obregon Rivero, Juan Carlos Panama Chess Open 3 India de Rey Clásica |
0-1 | E91 | |
| 2012.11.10 | Mindeguia Guruceaga, Juan Jesu (2203) vs (2479) Obregon Rivero, Juan Carlos Campeonato Navarro por Equipos PREFERENTE Siciliana Alapin |
0-1 | B22 | |
| 2012.11.03 | Obregon Rivero, Juan Carlos (2479) vs (2031) Lisarri Tomas, Antonio Campeonato Navarro por Equipos PREFERENTE Reti Simétrica |
1-0 | A05 | |
| 2012.10.20 | Obregon Rivero, Juan Carlos (2479) vs (2365) Ramiro Ovejero, Juan L. Campeonato Navarro por Equipos PREFERENTE Inglesa Siciliana - Viena |
1-0 | A21 | |
| 2012.10.13 | Laguardia Ortega, Moises (2043) vs (2479) Obregon Rivero, Juan Carlos Campeonato Navarro por Equipos PREFERENTE India de Rey Clásica |
0-1 | E91 | |
| 2012.06.24 | Juan Bartroli, Pau (2000) vs (2485) Obregon Rivero, Juan Carlos XVIl OPEN INTERNACIONAL D ESCACS CUITAT DE BALAGUER India de Rey Clásica |
0-1 | E91 | |
| 2012.06.23 | Obregon Rivero, Juan Carlos (2485) vs (2427) Fernandez Cardoso, Alexey XVIl OPEN INTERNACIONAL D ESCACS CUITAT DE BALAGUER Robatsch - Pequeño Centro |
0-1 | B06 | |
| 2012.06.22 | Roeder, Matthias (2434) vs (2485) Obregon Rivero, Juan Carlos XVIl OPEN INTERNACIONAL D ESCACS CUITAT DE BALAGUER Inglesa Agincourt - Romanishin |
1/2-1/2 | A13 | |
| 2012.06.21 | Obregon Rivero, Juan Carlos (2485) vs (2008) Boyard, Marie XVIl OPEN INTERNACIONAL D ESCACS CUITAT DE BALAGUER Reti Simétrica - India de Rey |
1-0 | A05 | |
| 2012.06.20 | Amigo Vilalta, Jordi (2242) vs (2485) Obregon Rivero, Juan Carlos XVIl OPEN INTERNACIONAL D ESCACS CUITAT DE BALAGUER Gruenfeld Saemisch - Landau |
1/2-1/2 | D82 | |
| 2012.06.19 | Codina Garcia, Jose (2124) vs (2485) Obregon Rivero, Juan Carlos XVIl OPEN INTERNACIONAL D ESCACS CUITAT DE BALAGUER Fiancheto de India de Rey (Clásica) - Fiancheto de India de Rey (Clásica) |
1/2-1/2 | E68 | |
| 2012.06.18 | Obregon Rivero, Juan Carlos (2485) vs (1872) Vidal Rosell, Jose XVIl OPEN INTERNACIONAL D ESCACS CUITAT DE BALAGUER Reti India de Rey |
1-0 | A08 | |
| 2012.06.17 | Martinez Lopez, Ivan (2302) vs (2485) Obregon Rivero, Juan Carlos XVIl OPEN INTERNACIONAL D ESCACS CUITAT DE BALAGUER Inglesa Ultra-Simétrica (Mecking) |
1-0 | A39 | |
| 2012.06.16 | Obregon Rivero, Juan Carlos (2485) vs (1868) Farre Selma, David XVIl OPEN INTERNACIONAL D ESCACS CUITAT DE BALAGUER Reti India de Rey |
1-0 | A07 | |
| 2012.07.29 | Obregon Rivero, Juan Carlos (2485) vs (2506) Venkatesh, M R VI Open Internacional A.D. San Juan Inglesa Ultra-Simétrica - Inglesa Ultra-Simétrica |
1/2-1/2 | A37 | |
| 2012.07.28 | Ortiz Suarez, Isan Reynaldo (2562) vs (2485) Obregon Rivero, Juan Carlos VI Open Internacional A.D. San Juan Siciliana Dragón Acelerado (Moderna) - Siciliana Dragón Acelerado (Moderna) |
0-1 | B35 | |
| 2012.07.27 | Obregon Rivero, Juan Carlos (2485) vs (2163) Vila Dupla, Aurelio VI Open Internacional A.D. San Juan Caballo de Dama |
1-0 | A16 | |
| 2012.08.06 | Lorenzo De La Riva, Lazaro (2444) vs (2497) Obregon Rivero, Juan Carlos XXXVIII Open Internacional d'Escacs "Ciutat de Badalona" - Grup A Siciliana Richter (Larsen) - Siciliana Richter (Larsen) |
1/2-1/2 | B61 | |
| 2012.08.05 | Obregon Rivero, Juan Carlos (2497) vs (2364) Kiewra, Keaton F XXXVIII Open Internacional d'Escacs "Ciutat de Badalona" - Grup A Siciliana Dragón Yugoslavo - Siciliana Dragón Yugoslavo |
0-1 | B77 | |
| 2012.08.04 | Obregon Rivero, Juan Carlos (2497) vs (2418) Ruiz Sanchez, Orlen XXXVIII Open Internacional d'Escacs "Ciutat de Badalona" - Grup A Siciliana Scheveningen Najdorf (Opecensky) |
1-0 | B92 | |
| 2012.08.03 | Arenas, David (2406) vs (2497) Obregon Rivero, Juan Carlos XXXVIII Open Internacional d'Escacs "Ciutat de Badalona" - Grup A Siciliana Dragón Acelerado (Moderna) - Siciliana Dragón Acelerado (Moderna) |
1/2-1/2 | B35 | |
| 2012.08.02 | Obregon Rivero, Juan Carlos (2497) vs (2367) Fernandez Reyes, Lisandro XXXVIII Open Internacional d'Escacs "Ciutat de Badalona" - Grup A Alekhine Moderna - Alburt |
1-0 | B04 | |
| 2012.08.01 | Gomez Jurado, Luis Alberto (2250) vs (2497) Obregon Rivero, Juan Carlos XXXVIII Open Internacional d'Escacs "Ciutat de Badalona" - Grup A Caballo de Dama - Anglo-Grünfeld (Checa) |
0-1 | A16 |
Juan Carlos Obregon Rivero - Otras partidas posibles del jugador
| Fecha | Jugadores & Apertura | Resultado | ECO | Ver |
|---|---|---|---|---|
| 2025.07.01 | Obregon Rivero,J (2477) vs (2172) Ahmad,Al Khatib Titled Tue 1st Jul Late Apertura Polaca (Sokolsky) |
0-1 | ||
| 2025.07.01 | Obregon Rivero,J (2477) vs (2077) Goncharov,Vladimir Titled Tue 1st Jul Late Apertura Polaca (Sokolsky) |
0-1 | ||
| 2025.07.01 | Eswaran,Ashritha (2236) vs (2477) Obregon Rivero,J Titled Tue 1st Jul Late Siciliana |
1-0 | B50 | |
| 2025.07.01 | Baturin-Vinogradov,Miroslav (2046) vs (2477) Obregon Rivero,J Titled Tue 1st Jul Late Siciliana Abierta - Dos Caballos |
1-0 | B56 | |
| 2025.07.01 | Obregon Rivero,J (2477) vs (2321) Sabuk,P Titled Tue 1st Jul Late Reti India de Rey |
1-0 | A07 | |
| 2025.07.01 | Obregon Rivero,J (2477) vs (2354) Hadzovic,A Titled Tue 1st Jul Late Caballo de Rey |
1-0 | C44 | |
| 2025.07.01 | Dobrocmyslov,A (2260) vs (2477) Obregon Rivero,J Titled Tue 1st Jul Late Reti Simétrica - Barcza |
0-1 | A05 | |
| 2025.05.20 | Obregon Rivero,J (2476) vs (2668) Deac,Bogdan-Daniel Titled Tue 20th May Late Reti India de Rey |
1-0 | A07 | |
| 2025.05.20 | Tologontegin,S (2313) vs (2476) Obregon Rivero,J Titled Tue 20th May Late India de Rey Schwarz |
0-1 | E70 | |
| 2025.05.20 | Eminov,O (2239) vs (2476) Obregon Rivero,J Titled Tue 20th May Late Siciliana Moscú |
0-1 | B52 | |
| 2025.05.20 | Obregon Rivero,J (2476) vs (2489) Materia,Marco Titled Tue 20th May Late Inglesa Anglo-Eslava - Irregular |
0-1 | A11 | |
| 2025.05.13 | Denishev,M (2111) vs (2476) Obregon Rivero,J Titled Tue 13th May Late India de Rey - Gruenfeld |
0-1 | E60 | |
| 2025.05.20 | Obregon Rivero,J (2476) vs (2323) Wartiovaara,Oliver Titled Tue 20th May Late Reti Simétrica |
1-0 | A05 | |
| 2025.05.13 | Obregon Rivero,J (2476) vs (2403) Gelman,A Titled Tue 13th May Late Philidor - Cambio |
0-1 | C41 | |
| 2025.05.20 | Pranesh,M (2576) vs (2476) Obregon Rivero,J Titled Tue 20th May Late India India Oriental - Torre |
1-0 | A48 | |
| 2025.05.20 | Obregon Rivero,J (2476) vs (2837) Carlsen,M Titled Tue 20th May Late Siciliana Scheveningen Najdorf (Opecensky) |
0-1 | B92 | |
| 2025.05.13 | Leitao,R (2596) vs (2476) Obregon Rivero,J Titled Tue 13th May Late Siciliana Rauzer (Moderna) - Siciliana Rauzer (Moderna) |
1/2-1/2 | B67 | |
| 2025.05.13 | Obregon Rivero,J (2476) vs (2268) Boci,Mateu Titled Tue 13th May Late Siciliana Juego del Centro - Smith-Morra |
1-0 | B21 | |
| 2025.05.20 | Obregon Rivero,J (2476) vs (2442) Galchenko,Matvey Titled Tue 20th May Late Reti |
1-0 | A04 | |
| 2025.05.20 | Sarana,A (2686) vs (2476) Obregon Rivero,J Titled Tue 20th May Late India de Rey Schwarz |
0-1 | E70 | |
| 2025.05.13 | Bortnyk,Olexandr (2601) vs (2476) Obregon Rivero,J Titled Tue 13th May Late Pirc - Byrne |
1-0 | B07 | |
| 2025.05.13 | Obregon Rivero,J (2476) vs (2208) Annaberdiyev,B Titled Tue 13th May Late Reti |
1-0 | A04 | |
| 2025.05.20 | Leenhouts,K (2476) vs (2476) Obregon Rivero,J Titled Tue 20th May Late Siciliana Clásica - Siciliana Clásica |
0-1 | B58 | |
| 2025.05.13 | Obregon Rivero,J (2476) vs (2611) Martinez Alcantara,Jose Eduardo Titled Tue 13th May Late Inglesa Ultra-Simétrica |
0-1 | A37 | |
| 2025.05.20 | Obregon Rivero,J (2476) vs (2224) Midonet,Matthieu Titled Tue 20th May Late Peón de Rey Irregular |
1-0 | B00 | |
| 2025.05.13 | Zahedifar,Anahita (2143) vs (2476) Obregon Rivero,J Titled Tue 13th May Late Inglesa Ultra-Simétrica (Mecking) - Inglesa Ultra-Simétrica (Mecking) |
0-1 | A39 | |
| 2025.05.13 | Obregon Rivero,J (2476) vs (2348) Barseghyan,Armen Ar. Titled Tue 13th May Late Reti Simétrica |
1-0 | A05 | |
| 2025.05.13 | Khenkin,I (2499) vs (2476) Obregon Rivero,J Titled Tue 13th May Late Reti Simétrica - Barcza |
1/2-1/2 | A05 | |
| 2025.05.13 | Obregon Rivero,J (2476) vs (2141) Smieszek,W Titled Tue 13th May Late Reti Simétrica |
1-0 | A05 | |
| 2025.04.29 | Obregon Rivero,J (2485) vs (2170) Voicu,Teodor-Mihnea Titled Tue 29th Apr Early Apertura Polaca (Sokolsky) |
0-1 | ||
| 2025.05.06 | Obregon Rivero,J (2476) vs (2354) Gutierrez Olivares,D Titled Tue 6th May Early Nimzovich - India |
0-1 | A01 | |
| 2025.05.06 | Obregon Rivero,J (2476) vs (2066) Bryant,T Titled Tue 6th May Early Nimzovich - Moderna |
1-0 | A01 | |
| 2025.05.06 | Ejsymont,Blanka (1907) vs (2476) Obregon Rivero,J Titled Tue 6th May Early Pirc |
0-1 | B07 | |
| 2024.12.31 | Obregon Rivero,J (2496) vs (2588) Yoo,Christopher Woojin Titled Tue 31st Dec Late Siciliana Juego del Centro - Smith-Morra |
1-0 | B21 | |
| 2024.12.31 | Pham Le Thao Nguyen (2384) vs (2496) Obregon Rivero,J Titled Tue 31st Dec Late India India Oriental - Londres |
0-1 | A48 | |
| 2024.12.31 | Obregon Rivero,J (2496) vs (2058) Haraguchi,Diego Sashaki Titled Tue 31st Dec Late Reti Simétrica - India de Rey |
1-0 | A05 | |
| 2024.12.31 | Obregon Rivero,J (2496) vs (2199) Estrada Nieto,J Titled Tue 31st Dec Late Reti Zukertort - Mejicana |
1-0 | A06 | |
| 2024.12.31 | Muniz,Francisco Allysson da S. (2096) vs (2496) Obregon Rivero,J Titled Tue 31st Dec Late India de Rey Schwarz |
1-0 | E70 | |
| 2024.12.31 | Obregon Rivero,J (2496) vs (2433) Oro,Faustino Titled Tue 31st Dec Late Reti Zukertort - Mejicana |
0-1 | A06 | |
| 2024.12.31 | Xiong,Jeffery (2636) vs (2496) Obregon Rivero,J Titled Tue 31st Dec Late India de Rey Schwarz |
1/2-1/2 | E70 | |
| 2024.12.31 | Ferreira,VitorH (2128) vs (2496) Obregon Rivero,J Titled Tue 31st Dec Late Siciliana Rauzer (Moderna) - Siciliana Rauzer (Moderna) |
0-1 | B67 | |
| 2024.12.31 | Obregon Rivero,J (2496) vs (2035) Nersissian,G Titled Tue 31st Dec Late Reti India de Rey |
1-0 | A07 | |
| 2024.12.31 | Ponce Cano,Adrian (2197) vs (2496) Obregon Rivero,J Titled Tue 31st Dec Late Siciliana |
1-0 | B50 | |
| 2024.11.05 | Obregon Rivero,J (2486) vs (2328) Yurovskykh,Oleksandr Titled Tue 5th Nov Late Escandinava - Clásica (Schiller) |
1-0 | B01 | |
| 2024.11.05 | Obregon Rivero,J (2486) vs (2226) Goltsev,Dmitry Titled Tue 5th Nov Late Francesa Paulsen - Marshall |
0-1 | C10 | |
| 2024.12.31 | Obregon Rivero,J (2496) vs (2093) Padalka,A Titled Tue 31st Dec Late Fiancheto de India de Rey (Panno-Yugoslava) - Fiancheto de India de Rey (Panno-Yugoslava) |
1-0 | E66 | |
| 2024.11.05 | Baskakov,Egor (2215) vs (2486) Obregon Rivero,J Titled Tue 5th Nov Late Siciliana Abierta - Dos Caballos |
1/2-1/2 | B56 | |
| 2024.11.05 | Obregon Rivero,J (2486) vs (2405) Ambartsumova,K Titled Tue 5th Nov Late Española Berlin - Duras |
1-0 | C65 | |
| 2024.11.05 | Sjugirov,S (2649) vs (2486) Obregon Rivero,J Titled Tue 5th Nov Late India India Oriental - Torre |
1-0 | A48 | |
| 2024.11.05 | Obregon Rivero,J (2486) vs (2253) Bobkov,Vadim Titled Tue 5th Nov Late Siciliana Juego del Centro - Smith-Morra |
1-0 | B21 | |
| 2024.11.05 | Grischuk,A (2689) vs (2486) Obregon Rivero,J Titled Tue 5th Nov Late India de Rey - Gruenfeld |
1-0 | E60 | |
| 2024.11.05 | Tang,Andrew (2527) vs (2486) Obregon Rivero,J Titled Tue 5th Nov Late Gambito de Dama Rehúsado - Cambio |
0-1 | D35 | |
| 2024.11.05 | Obregon Rivero,J (2486) vs (2114) Kovalevsky,Stanislav Titled Tue 5th Nov Late Caro-Kann - Avance |
1-0 | B12 | |
| 2025.01.21 | Dudkina,Uliana (2005) vs (2485) Obregon Rivero,J Titled Tue 21st Jan Early Gruenfeld |
0-1 | D70 | |
| 2024.11.05 | Abrashkin,B (2407) vs (2486) Obregon Rivero,J Titled Tue 5th Nov Late India de Rey Schwarz |
0-1 | E70 | |
| 2025.03.25 | Kovalchuk,Al RUS (2304) vs (2485) Obregon Rivero,J Titled Tue 25th Mar Late Siciliana Rauzer (Moderna) - Siciliana Rauzer (Moderna) |
0-1 | B67 | |
| 2025.01.21 | Novoselov,R (2261) vs (2485) Obregon Rivero,J Titled Tue 21st Jan Early Siciliana Cerrada |
1-0 | B23 | |
| 2025.03.25 | Postny,E (2538) vs (2485) Obregon Rivero,J Titled Tue 25th Mar Late Siciliana Abierta - Dos Caballos |
1/2-1/2 | B56 | |
| 2025.01.21 | Obregon Rivero,J (2485) vs (2288) Zakrzewski,Mare Titled Tue 21st Jan Early Reti |
1-0 | A04 | |
| 2024.11.05 | Obregon Rivero,J (2486) vs (2161) Flynn,Jacob Titled Tue 5th Nov Late Española Morphy - Anderssen |
1-0 | C77 | |
| 2025.03.25 | Obregon Rivero,J (2485) vs (2463) Salinas Herrera,P Titled Tue 25th Mar Late Siciliana Juego del Centro - Smith-Morra |
0-1 | B21 | |
| 2024.12.03 | Lopez Idarraga,D (1976) vs (2496) Obregon Rivero,J Titled Tue 3rd Dec Early Siciliana Cerrada |
1-0 | B23 | |
| 2025.03.25 | Antonio,R (2363) vs (2485) Obregon Rivero,J Titled Tue 25th Mar Late Siciliana |
0-1 | B50 | |
| 2024.12.03 | Obregon Rivero,J (2496) vs (2276) Pranav K P Titled Tue 3rd Dec Early Española Morphy - Cambio |
1/2-1/2 | C68 | |
| 2025.01.21 | Slaby,Je (2464) vs (2485) Obregon Rivero,J Titled Tue 21st Jan Early Siciliana - Chekhover |
1-0 | B53 | |
| 2025.03.25 | Le,Quang Liem (2739) vs (2485) Obregon Rivero,J Titled Tue 25th Mar Late Reti Simétrica |
1-0 | A05 | |
| 2025.03.25 | Obregon Rivero,J (2485) vs (2421) Ibrahimli,Murad Titled Tue 25th Mar Late India de Rey Schwarz |
1/2-1/2 | E73 | |
| 2024.12.03 | Mostbauer,Maximilian (2178) vs (2496) Obregon Rivero,J Titled Tue 3rd Dec Early Przepiorka del este de la India |
1/2-1/2 | A49 | |
| 2025.03.25 | Degenbaev,Aziz (2289) vs (2485) Obregon Rivero,J Titled Tue 25th Mar Late Siciliana Moscú - Sokolsky |
0-1 | B52 | |
| 2025.01.21 | Obregon Rivero,J (2485) vs (2311) Fedotov,Nikita2 Titled Tue 21st Jan Early Siciliana Juego del Centro - Smith-Morra |
1-0 | B21 | |
| 2025.03.25 | Obregon Rivero,J (2485) vs (2195) Sitbon,Itay Titled Tue 25th Mar Late Reti Simétrica - Nimzovich |
1-0 | A05 | |
| 2025.01.21 | Taher,Yoseph Theolifus (2439) vs (2485) Obregon Rivero,J Titled Tue 21st Jan Early India |
1-0 | A45 | |
| 2025.04.08 | Kavyev,Ruslan (2279) vs (2485) Obregon Rivero,J Titled Tue 8th Apr Early India |
0-1 | A45 | |
| 2025.03.25 | Obregon Rivero,J (2485) vs (2269) Naranjo Moreno,A Titled Tue 25th Mar Late Reti Simétrica - Nimzovich |
1-0 | A05 | |
| 2025.04.08 | Obregon Rivero,J (2485) vs (2216) Asensio Ramos,E Titled Tue 8th Apr Early Reti India de Rey |
1-0 | A07 | |
| 2025.01.21 | Przybylski,Bartosz (2090) vs (2485) Obregon Rivero,J Titled Tue 21st Jan Early Siciliana Richter - Keres |
0-1 | B62 | |
| 2025.03.25 | Aukhatov,Roman (2167) vs (2485) Obregon Rivero,J Titled Tue 25th Mar Late Reti Simétrica |
0-1 | A05 | |
| 2025.04.08 | Tologontegin,S (2358) vs (2485) Obregon Rivero,J Titled Tue 8th Apr Early Apertura Andressen |
1-0 | A00 | |
| 2025.04.01 | Manvelyan,Mikayel (2176) vs (2485) Obregon Rivero,J Titled Tue 1st Apr Early Siciliana Moscú - Sokolsky |
1-0 | B52 | |
| 2025.03.25 | Obregon Rivero,J (2485) vs (2180) Brancaleoni,M Titled Tue 25th Mar Late Caro-Kann - Dos Caballos |
1/2-1/2 | B11 | |
| 2025.04.01 | Obregon Rivero,J (2485) vs (2261) Purtseladze,M Titled Tue 1st Apr Early Caro-Kann - Dos Caballos |
1-0 | B11 | |
| 2025.04.08 | Obregon Rivero,J (2485) vs (2289) Kandil,Ahmed Titled Tue 8th Apr Early Caro-Kann - Dos Caballos |
1-0 | B11 | |
| 2025.01.21 | Obregon Rivero,J (2485) vs (2612) Theodorou,Nikolas Titled Tue 21st Jan Early Siciliana Juego del Centro - Smith-Morra |
0-1 | B21 | |
| 2025.04.08 | Sharipov,Davron (2246) vs (2485) Obregon Rivero,J Titled Tue 8th Apr Early India de Rey - Gruenfeld |
0-1 | E60 | |
| 2025.04.01 | Ambartsumova,K (2405) vs (2485) Obregon Rivero,J Titled Tue 1st Apr Early Reti Simétrica |
1-0 | A05 | |
| 2025.04.08 | Obregon Rivero,J (2485) vs (2137) Shevchenko,Yaroslav Titled Tue 8th Apr Early Siciliana Juego del Centro - Smith-Morra |
1-0 | B21 | |
| 2025.01.21 | Obregon Rivero,J (2485) vs (2505) Maksimovic,Bojan Titled Tue 21st Jan Early Robatsch - Noruega |
1/2-1/2 | B06 | |
| 2025.04.01 | Obregon Rivero,J (2485) vs (2398) Novik,Ma Titled Tue 1st Apr Early Siciliana Juego del Centro - Smith-Morra |
1-0 | B21 | |
| 2025.04.08 | Kshatriya,Nitin Vekhande (2133) vs (2485) Obregon Rivero,J Titled Tue 8th Apr Early Pirc |
1-0 | B07 | |
| 2025.04.01 | Smieszek,W (2147) vs (2485) Obregon Rivero,J Titled Tue 1st Apr Early Siciliana Abierta - Dos Caballos |
0-1 | B56 | |
| 2025.04.08 | Obregon Rivero,J (2485) vs (2130) Kurchenko,Egor Titled Tue 8th Apr Early Dos Caballos - Alfil Moderno |
0-1 | C55 | |
| 2025.04.01 | Obregon Rivero,J (2485) vs (2068) Tang,Terrence Titled Tue 1st Apr Early Reti Simétrica - Nimzovich |
1-0 | A05 | |
| 2025.01.21 | Melaa,Sondre (2329) vs (2485) Obregon Rivero,J Titled Tue 21st Jan Early India India Oriental - Londres |
0-1 | A48 | |
| 2025.04.08 | Paramzina,A (2133) vs (2485) Obregon Rivero,J Titled Tue 8th Apr Early Siciliana Rauzer (Moderna) - Siciliana Rauzer (Moderna) |
0-1 | B67 | |
| 2025.04.19 | Obregon Rivero,J (2485) vs (2256) Duarte Barahona LXX Mexican Open 2025 Caballo de Dama |
1-0 | A16 | |
| 2025.04.18 | Figueredo Losada,L (2302) vs (2485) Obregon Rivero,J LXX Mexican Open 2025 Petrov - Francesa |
1/2-1/2 | C42 | |
| 2025.04.18 | Obregon Rivero,J (2485) vs (2243) Lopez Raygoza,Luis Alberto LXX Mexican Open 2025 Inglesa Agincourt - Caballo de Rey |
1/2-1/2 | A13 | |
| 2025.04.08 | Obregon Rivero,J (2485) vs (1911) Asish Panda Titled Tue 8th Apr Early Francesa Paulsen - Steinitz (Boleslavsky) |
0-1 | C11 | |
| 2025.04.01 | Obregon Rivero,J (2485) vs (1836) Duarte Cramer,Lily Jeanette Titled Tue 1st Apr Early Reti Zukertort - Mejicana |
1-0 | A06 | |
| 2025.04.17 | Fernandez Hernandez,A (2305) vs (2485) Obregon Rivero,J LXX Mexican Open 2025 Fiancheto de India de Rey (Yugoslava) |
1/2-1/2 | E65 |