Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
2021.08.21 | Machin Rivera, Mark (2323) vs (2198) Harper, Ryan 2021 FIDE Online Olympiad English Symmetrical |
1-0 | A30 | |
2021.08.21 | Machin Rivera, Mark (2323) vs (1989) Khan, Taffin 2021 FIDE Online Olympiad English Sicilian |
0-1 | A20 | |
2021.05.15 | Bacallao Alonso, Yusnel (2479) vs (2323) Machin Rivera, Mark 13er. Torneo Linares Al Estilo Puertorriqueño Irregular Queen's Pawn - Kotov |
1/2-1/2 | A40 | |
2021.05.15 | Machin Rivera, Mark (2323) vs (1954) Gerena Rivas, Eliam 13er. Torneo Linares Al Estilo Puertorriqueño English - Snake |
1-0 | A10 | |
2021.05.15 | Machin Rivera, Mark (2323) vs (2467) Vera Siguenas, Deivy 13er. Torneo Linares Al Estilo Puertorriqueño English Anglo-Indian |
0-1 | A15 | |
2021.05.15 | Zapata, Alonso (2412) vs (2323) Machin Rivera, Mark 13er. Torneo Linares Al Estilo Puertorriqueño Robatsch |
1-0 | B06 | |
Zilleruelo Irizarry, Diego (2081) vs (2341) Machin Rivera, Mark 12mo. Torneo de Ajedrez Linares al Estilo Puertorriqueño Online Robatsch - Austrian |
0-1 | B06 | ||
Machin Rivera, Mark (2341) vs (2421) Zapata, Alonso 12mo. Torneo de Ajedrez Linares al Estilo Puertorriqueño Online English Sicilian |
0-1 | A20 | ||
Morales Gonzalez, Marcos (1995) vs (2341) Machin Rivera, Mark 12mo. Torneo de Ajedrez Linares al Estilo Puertorriqueño Online Dunst (Sleipner, Heinrichsen) opening |
0-1 | A00 | ||
Machin Rivera, Mark (2341) vs (2203) Almedina Ortiz, Edgardo J. 12mo. Torneo de Ajedrez Linares al Estilo Puertorriqueño Online English Agincourt |
1/2-1/2 | A13 | ||
2020.08.09 | Machin Rivera, Mark (2323) vs (2568) Henriquez Villagra, Cristobal 2020 FIDE Online Olympiad English Anglo-Indian |
0-1 | A15 | |
2020.08.09 | Paiva, Donaldo (2162) vs (2323) Machin Rivera, Mark 2020 FIDE Online Olympiad Robatsch |
0-1 | B06 | |
2020.08.09 | Machin Rivera, Mark (2323) vs (2585) Andersen, Mads 2020 FIDE Online Olympiad English Anglo-Slav - Irregular |
0-1 | A11 | |
2020.08.08 | White, Rushawn (1784) vs (2323) Machin Rivera, Mark 2020 FIDE Online Olympiad Robatsch |
1/2-1/2 | B06 | |
2020.08.08 | Machin Rivera, Mark (2323) vs (2065) Boidiya, Sidi 2020 FIDE Online Olympiad English Anglo-Slav |
0-1 | A11 | |
2020.08.08 | Douissa, Oussama (2215) vs (2323) Machin Rivera, Mark 2020 FIDE Online Olympiad Robatsch - Two Knights |
1/2-1/2 | B06 | |
2020.08.02 | Lesbros, Bernard (1912) vs (2323) Machin Rivera, Mark 2020 FIDE Online Olympiad King's Indian Fianchetto |
0-1 | E62 | |
2020.08.02 | Machin Rivera, Mark (2323) vs (1964) Miswadah, Baha 2020 FIDE Online Olympiad English Anglo-Indian |
1-0 | A15 | |
2020.08.02 | Strovsky, Mikhail (1939) vs (2323) Machin Rivera, Mark 2020 FIDE Online Olympiad Robatsch |
0-1 | B06 | |
2020.08.01 | Machin Rivera, Mark (2323) vs (2179) Miguel, Sergio 2020 FIDE Online Olympiad English Anglo-Indian |
0-1 | A15 | |
2020.08.01 | Machin Rivera, Mark (2323) vs (2053) Jean Louis, Marckens 2020 FIDE Online Olympiad English Anglo-Indian |
1-0 | A15 | |
2020.08.01 | Anhwere, Bernard (1777) vs (2323) Machin Rivera, Mark 2020 FIDE Online Olympiad Irregular Queen's Pawn - Kotov (Robatsch) |
1/2-1/2 | A40 | |
2016.04.11 | Sosa Trani, Luis (2049) vs (2347) Machin Rivera, Mark Campeonato de Puerto Rico 2016 Robatsch |
1/2-1/2 | B06 | |
2016.04.10 | Machin Rivera, Mark (2347) vs (2025) Pinales Roussel, Gabriel Campeonato de Puerto Rico 2016 English - Ultra-Symmetrical |
1-0 | A36 | |
2016.04.10 | Almedina Ortiz, Edgardo J. (2204) vs (2347) Machin Rivera, Mark Campeonato de Puerto Rico 2016 King's Indian Classical |
1/2-1/2 | E92 | |
2016.04.09 | Machin Rivera, Mark (2347) vs (2027) Davila Blanco, Juan Jose Campeonato de Puerto Rico 2016 English Closed Sicilian - Botvinnik |
1-0 | A26 | |
2016.04.09 | Torres Santiago, Jonathan (2123) vs (2347) Machin Rivera, Mark Campeonato de Puerto Rico 2016 Robatsch - Small Center |
1/2-1/2 | B06 | |
2016.04.08 | Machin Rivera, Mark (2347) vs (2173) Montalvo Rosario, Alejandro Campeonato de Puerto Rico 2016 English Asymmetrical |
1/2-1/2 | A34 | |
2016.04.03 | Machin Rivera, Mark (2347) vs (1974) Diaz Montes, Edwin Campeonato de Puerto Rico 2016 English Sicilian |
1-0 | A20 | |
2016.04.03 | Ayala Sanchez, Abnel (1992) vs (2347) Machin Rivera, Mark Campeonato de Puerto Rico 2016 Benko's opening |
0-1 | A00 | |
2016.04.02 | Machin Rivera, Mark (2347) vs (1893) Jimenez Acosta, Jorge Campeonato de Puerto Rico 2016 English Agincourt - Neo-Catalan Accepted |
1-0 | A13 | |
2016.04.02 | Vazquez Maccarini, Danitza (2043) vs (2347) Machin Rivera, Mark Campeonato de Puerto Rico 2016 Robatsch |
0-1 | B06 | |
2016.04.01 | Machin Rivera, Mark (2347) vs (2079) Fontanez Torres, Guillermo J. Campeonato de Puerto Rico 2016 English Anglo-Indian (Queen's Knight) |
1-0 | A16 | |
2014.01.19 | Machin Rivera, Mark (2359) vs (2546) Becerra Rivero, Julio Narciso Rabell Méndez In Memoriam English - Snake |
0-1 | A10 | |
2014.01.18 | Leon Hoyos, Manuel (2528) vs (2359) Machin Rivera, Mark Narciso Rabell Méndez In Memoriam Robatsch |
1-0 | B06 | |
2014.01.18 | Machin Rivera, Mark (2359) vs (2126) Freyre Forest, Jorge Narciso Rabell Méndez In Memoriam English Anglo-Indian |
1-0 | A15 | |
2014.01.17 | Figueroa Rosario, Alex (2012) vs (2359) Machin Rivera, Mark Narciso Rabell Méndez In Memoriam King's Indian Fianchetto (Panno) - Kotov |
0-1 | E63 | |
2013.09.28 | Dominguez, Jose M. (2298) vs (2354) Machin Rivera, Mark Match: Puerto Rico vs Republica Dominicana Robatsch - Quiet |
0-1 | B08 | |
2013.09.27 | Machin Rivera, Mark (2354) vs (2298) Dominguez, Jose M. Match: Puerto Rico vs Republica Dominicana English Anglo-Indian |
0-1 | A15 | |
2013.07.10 | Machin Rivera, Mark (2330) vs (2272) Montalvo Rosario, Alejandro III Torneo Cerrado de Guaynabo English Sicilian - Taimanov |
1-0 | A25 | |
2013.07.08 | Machin Rivera, Mark (2330) vs (1878) Suarez Rosa, Angel III Torneo Cerrado de Guaynabo English - Anglo-Dutch |
1-0 | A10 | |
2013.07.07 | Vazquez Maccarini, Danitza (1859) vs (2330) Machin Rivera, Mark III Torneo Cerrado de Guaynabo Robatsch |
0-1 | B06 | |
2013.07.07 | Machin Rivera, Mark (2330) vs (1982) Diaz Montes, Edwin III Torneo Cerrado de Guaynabo English Sicilian |
1-0 | A20 | |
2013.07.06 | Montanez Nazario, Roberto (2127) vs (2330) Machin Rivera, Mark III Torneo Cerrado de Guaynabo King's Indian Saemisch - Steiner |
1/2-1/2 | E81 | |
2013.07.06 | Machin Rivera, Mark (2330) vs (2296) Almedina Ortiz, Edgardo J. III Torneo Cerrado de Guaynabo English Anglo-Indian (Queen's Knight) |
1-0 | A16 | |
2013.07.05 | Colon Melendez, Edgar L. (2219) vs (2330) Machin Rivera, Mark III Torneo Cerrado de Guaynabo Modern Averbakh - Kotov (Robatsch) |
0-1 | A42 | |
2013.06.01 | Vazquez Reyes, Raul (2258) vs (2329) Machin Rivera, Mark CAMPEONATO DE PUERTO RICO 2013 Robatsch - Two Knights (Suttles) |
1/2-1/2 | B06 | |
2013.06.01 | Machin Rivera, Mark (2329) vs (2196) Colon Melendez, Edgar L. CAMPEONATO DE PUERTO RICO 2013 Indian - Trompowsky |
0-1 | A45 | |
2013.05.26 | Machin Rivera, Mark (2329) vs (2276) Almedina, Ortiz Edgardo J CAMPEONATO DE PUERTO RICO 2013 English Anglo-Indian (Queen's Knight) |
1/2-1/2 | A16 | |
2013.05.26 | Berrios, Echevarria Gabriel (2200) vs (2329) Machin Rivera, Mark CAMPEONATO DE PUERTO RICO 2013 Robatsch |
0-1 | B06 | |
2013.05.25 | Montanez, Nazario Roberto (2134) vs (2329) Machin Rivera, Mark CAMPEONATO DE PUERTO RICO 2013 Robatsch |
0-1 | B06 | |
2013.05.25 | Machin Rivera, Mark (2329) vs (1980) Rosario Salas, Jonatan CAMPEONATO DE PUERTO RICO 2013 English Agincourt |
1-0 | A13 | |
2013.05.24 | Otero Diaz, Octavio (1931) vs (2329) Machin Rivera, Mark CAMPEONATO DE PUERTO RICO 2013 Indian East Indian - Torre |
1/2-1/2 | A48 | |
Machin Rivera, Mark (2332) vs (2274) Almedina Ortiz, Edgardo J 2do Torneo de la Calle San Sebastian English Sicilian |
1-0 | A20 | ||
Maldonado Padin, Cristian vs (2332) Machin Rivera, Mark 2do Torneo de la Calle San Sebastian Robatsch - Small Center |
0-1 | B06 | ||
Machin Rivera, Mark (2332) vs (2092) Rodriguez Santiago, Jaime 2do Torneo de la Calle San Sebastian English Anglo-Indian |
1/2-1/2 | A15 | ||
Suarez Rosa, Angel E (1878) vs (2332) Machin Rivera, Mark 2do Torneo de la Calle San Sebastian Irregular Queen's Pawn - Kotov (Robatsch) |
0-1 | A40 | ||
Machin Rivera, Mark (2332) vs (2474) Zapata, Alonso 2do Torneo de la Calle San Sebastian English Sicilian |
0-1 | A20 | ||
Berrios Rodriguez, Vance (1984) vs (2332) Machin Rivera, Mark 2do Torneo de la Calle San Sebastian English - Snake |
0-1 | A10 | ||
Machin Rivera, Mark (2332) vs Aramburu Ortiz, Luis Alejandro 2do Torneo de la Calle San Sebastian English Anglo-Indian |
1-0 | A15 | ||
Machin Rivera, Mark (2325) vs (1757) Soto Gonzalez, Ismael R Campeonato de Ajedrez Activo de Puerto Rico English Symmetrical |
1-0 | A30 | ||
Sosa Trani, Luis (2076) vs (2325) Machin Rivera, Mark Campeonato de Ajedrez Activo de Puerto Rico Robatsch |
1-0 | B06 | ||
Machin Rivera, Mark (2325) vs (1534) Morales Santos, Natasha Campeonato de Ajedrez Activo de Puerto Rico English Agincourt |
1-0 | A13 | ||
Campiz Jimenez, Leonardo (2066) vs (2325) Machin Rivera, Mark Campeonato de Ajedrez Activo de Puerto Rico King's Indian Schwarz - Snake |
0-1 | E73 | ||
Machin Rivera, Mark (2325) vs (1758) Contreras, Juan Campeonato de Ajedrez Activo de Puerto Rico Petrov - Nimzovich |
1-0 | C42 | ||
Machin Rivera, Mark (2321) vs (2642) Zapata Ramirez, Alonso 4to Torneo Linares English - Snake |
1-0 | A10 | ||
Torres Santiago, Jonathan (2143) vs (2321) Machin Rivera, Mark 4to Torneo Linares Robatsch |
0-1 | B06 | ||
Campiz Jimenez, Leonardo (2037) vs (2321) Machin Rivera, Mark 4to Torneo Linares English Anglo-Indian (Queen's Knight) |
0-1 | A16 | ||
Machin Rivera, Mark (2321) vs (2056) Zilleruelo Irrizary, Diego 4to Torneo Linares English Sicilian |
1-0 | A20 | ||
Montalvo Rosario, Alejandro (2334) vs (2321) Machin Rivera, Mark 4to Torneo Linares King's Indian Schwarz (Fianchetto) - Panno |
1/2-1/2 | E72 | ||
2012.06.03 | Montalvo Rosario, Alejandro (2224) vs (2278) Machin Rivera, Mark Campeonato Nacional 2012 Irregular Queen's Pawn - Kotov |
0-1 | A40 | |
2012.06.03 | Machin Rivera, Mark (2278) vs (2224) Montalvo Rosario, Alejandro Campeonato Nacional 2012 English Sicilian |
1-0 | A20 | |
2012.06.03 | Montalvo Rosario, Alejandro (2224) vs (2278) Machin Rivera, Mark Campeonato Nacional 2012 Robatsch |
1/2-1/2 | B06 | |
2012.06.03 | Machin Rivera, Mark (2278) vs (2163) Santana, Orlando Campeonato Nacional 2012 English - Snake |
1-0 | A10 | |
2012.06.03 | Davila Vega, Juan R (2178) vs (2278) Machin Rivera, Mark Campeonato Nacional 2012 English - Snake |
1/2-1/2 | A10 | |
2012.06.02 | Machin Rivera, Mark (2278) vs (2234) Berrios Echevarria, Gabriel Campeonato Nacional 2012 English - Snake |
1/2-1/2 | A10 | |
2012.06.02 | Colon Melendez, Edgar (2182) vs (2278) Machin Rivera, Mark Campeonato Nacional 2012 English Agincourt |
1/2-1/2 | A13 | |
2012.02.26 | Machin Rivera, Mark (2259) vs (2251) Almedina Ortiz, Edgardo J. I TORNEO ABIERTO DE GUAYNABO English Sicilian |
1/2-1/2 | A20 | |
2012.02.26 | Montalvo Rosario, Alejandro (2225) vs (2259) Machin Rivera, Mark I TORNEO ABIERTO DE GUAYNABO Irregular Queen's Pawn - Kotov |
0-1 | A40 | |
2012.02.25 | Machin Rivera, Mark (2259) vs (2479) Zapata Ramirez, Alonso I TORNEO ABIERTO DE GUAYNABO English Closed Sicilian - Taimanov |
1/2-1/2 | A26 | |
2012.02.25 | Machin Rivera, Mark (2259) vs (2183) Santana, Orlando I TORNEO ABIERTO DE GUAYNABO English Anglo-Indian |
1-0 | A15 | |
2012.02.24 | Gonzalez Olivieri, Orlando (1967) vs (2259) Machin Rivera, Mark I TORNEO ABIERTO DE GUAYNABO Robatsch |
0-1 | B06 |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
No results | No results | No results | No results | No results |