Oswaldo Valentin Requejo Cotrina
Country
PER
Birth Year
1975
Gender
M
Title
FI,FIDE Master
FIDE ID
3800423
FIDE rating history
View rating lists
Available Games
Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-04 (UTC).
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2026-04-05 | V Magistral Villa de Zaha | Zahara de la Sierra ESP | 9.1 | Requejo,O | Santos Izquierdo,F | 1-0 | 30 | Open |
| 2 | 2026-04-04 | V Magistral Villa de Zaha | Zahara de la Sierra ESP | 8.5 | Maksimenko,An | Requejo,O | 1/2-1/2 | 51 | Open |
| 3 | 2026-04-04 | V Magistral Villa de Zaha | Zahara de la Sierra ESP | 7.2 | Requejo,O | De Seroux,C | 1/2-1/2 | 45 | Open |
| 4 | 2026-04-03 | V Magistral Villa de Zaha | Zahara de la Sierra ESP | 5.3 | Requejo,O | Perez Garcia,Alejandro 2000 | 1/2-1/2 | 55 | Open |
| 5 | 2026-04-03 | V Magistral Villa de Zaha | Zahara de la Sierra ESP | 6.4 | Cabezas Solano,David Alejandro | Requejo,O | 1/2-1/2 | 42 | Open |
| 6 | 2026-04-02 | V Magistral Villa de Zaha | Zahara de la Sierra ESP | 4.3 | Martinez Reyes,P | Requejo,O | 0-1 | 68 | Open |
| 7 | 2026-04-02 | V Magistral Villa de Zaha | Zahara de la Sierra ESP | 3.4 | Requejo,O | Arun,Kataria | 0-1 | 39 | Open |
| 8 | 2026-04-01 | V Magistral Villa de Zaha | Zahara de la Sierra ESP | 1.5 | Requejo,O | Ternault,M | 0-1 | 40 | Open |
| 9 | 2026-04-01 | V Magistral Villa de Zaha | Zahara de la Sierra ESP | 2.2 | Carrascoso Morales,A | Requejo,O | 1-0 | 32 | Open |
| 10 | 2026-01-16 | 51st Seville Open 2026 | Seville ESP | 8.5 | Oswaldo Valentin Requejo Cotrina | Josep Manuel Lopez Martinez | 0-1 | 34 | Open |
| 11 | 2026-01-15 | 51st Seville Open 2026 | Seville ESP | 7.1 | Ranindu Dilshan Liyanage | Oswaldo Valentin Requejo Cotrina | 0-1 | 38 | Open |
| 12 | 2026-01-14 | 51st Seville Open 2026 | Seville ESP | 6.13 | Oswaldo Valentin Requejo Cotrina | Jose Barria | 1-0 | 41 | Open |
| 13 | 2026-01-11 | 51st Seville Open 2026 | Seville ESP | 3.8 | Piotr Brodowski | Oswaldo Valentin Requejo Cotrina | 1/2-1/2 | 53 | Open |
| 14 | 2025-10-10 | ch-PER 2025 | Lima PER | 6.3 | Marco Delgado Romero | Oswaldo Valentin Requejo Cotrina | 1-0 | 62 | Open |
| 15 | 2025-10-10 | ch-PER 2025 | Lima PER | 5.7 | Oswaldo Valentin Requejo Cotrina | Cardenas Lima Vincent Matias | 1-0 | 30 | Open |
| 16 | 2025-10-09 | ch-PER 2025 | Lima PER | 4.7 | Oswaldo Valentin Requejo Cotrina | Luis Bedoya Rosales | 1-0 | 31 | Open |
| 17 | 2025-10-09 | ch-PER 2025 | Lima PER | 3.1 | Jorge Cori | Oswaldo Valentin Requejo Cotrina | 1-0 | 56 | Open |
| 18 | 2025-10-08 | ch-PER 2025 | Lima PER | 2.8 | Angel Leonel Marcelo Aguinaga | Oswaldo Valentin Requejo Cotrina | 0-1 | 76 | Open |
| 19 | 2025-10-08 | ch-PER 2025 | Lima PER | 1.11 | Oswaldo Valentin Requejo Cotrina | Diego Angelo Benavides Conza | 1-0 | 25 | Open |
| 20 | 2025-05-31 | 18th American Continental | Foz do Iguacu BRA | 11.17 | Oswaldo Valentin Requejo Cotrina | Licael Roderick Ticona Rocabado | 0-1 | 30 | Open |
| 21 | 2025-05-30 | 18th American Continental | Foz do Iguacu BRA | 10.19 | Ilan Schnaider | Oswaldo Valentin Requejo Cotrina | 1/2-1/2 | 94 | Open |
| 22 | 2025-05-28 | 18th American Continental | Foz do Iguacu BRA | 8.43 | Gabriel Garmendia Vega | Oswaldo Valentin Requejo Cotrina | 0-1 | 39 | Open |
| 23 | 2025-05-27 | 18th American Continental | Foz do Iguacu BRA | 7.53 | Oswaldo Valentin Requejo Cotrina | Airton Carlos Nunes Raimundo | 1-0 | 51 | Open |
| 24 | 2025-05-26 | 18th American Continental | Foz do Iguacu BRA | 6.66 | Adriano Da Silva | Oswaldo Valentin Requejo Cotrina | 0-1 | 40 | Open |
| 25 | 2025-05-26 | 18th American Continental | Foz do Iguacu BRA | 5.52 | Oswaldo Valentin Requejo Cotrina | Jonathan I. Montevilla Cahuasa | 0-1 | 36 | Open |
| 26 | 2025-05-25 | 18th American Continental | Foz do Iguacu BRA | 4.7 | Monserrat Morales Flores | Oswaldo Valentin Requejo Cotrina | 0-1 | 47 | Open |
| 27 | 2025-05-24 | 18th American Continental | Foz do Iguacu BRA | 3.53 | Oswaldo Valentin Requejo Cotrina | Javier Alonso Arias Diaz | 0-1 | 21 | Open |
| 28 | 2025-05-24 | 18th American Continental | Foz do Iguacu BRA | 2.15 | Renato R. Quintiliano | Oswaldo Valentin Requejo Cotrina | 1-0 | 37 | Open |
| 29 | 2025-05-23 | 18th American Continental | Foz do Iguacu BRA | 1.74 | Oswaldo Valentin Requejo Cotrina | Andrea Vidigal Bucci | 1-0 | 29 | Open |
| 30 | 2025-02-02 | Zonal 2.4 2025 | Cusco PER | 9.14 | Oswaldo Valentin Requejo Cotrina | Tupac Russell Montesinos Parisaca | 1-0 | 69 | Open |
| 31 | 2025-02-01 | Zonal 2.4 2025 | Cusco PER | 8.11 | Albert Alvarado Zamora | Oswaldo Valentin Requejo Cotrina | 1-0 | 18 | Open |
| 32 | 2025-02-01 | Zonal 2.4 2025 | Cusco PER | 7.12 | Oswaldo Valentin Requejo Cotrina | Fabricio Elvis Zapana Huarza | 1-0 | 73 | Open |
| 33 | 2025-01-31 | Zonal 2.4 2025 | Cusco PER | 6.11 | Luis Angel Ramirez Sifuentes | Oswaldo Valentin Requejo Cotrina | 1/2-1/2 | 86 | Open |
| 34 | 2025-01-30 | Zonal 2.4 2025 | Cusco PER | 5.18 | Oswaldo Valentin Requejo Cotrina | Joaquin Alonso Nunez Castaneda | 1-0 | 54 | Open |
| 35 | 2025-01-29 | Zonal 2.4 2025 | Cusco PER | 3.11 | Oswaldo Valentin Requejo Cotrina | Cristhian Yamil Reyes Zavaleta | 1/2-1/2 | 71 | Open |
| 36 | 2025-01-28 | Zonal 2.4 2025 | Cusco PER | 2.15 | Diego Alonso Yucra Valdes | Oswaldo Valentin Requejo Cotrina | 0-1 | 37 | Open |
| 37 | 2025-01-28 | Zonal 2.4 2025 | Cusco PER | 1.16 | Oswaldo Valentin Requejo Cotrina | Luza Chura Marco Adriano | 1-0 | 33 | Open |
| 38 | 2023-02-11 | 6th Marcel Duchamp Cup | Montevideo URU | 9.3 | Leandro Perdomo | Oswaldo Valentin Requejo Cotrina | 1/2-1/2 | 21 | Open |
| 39 | 2023-02-10 | 6th Marcel Duchamp Cup | Montevideo URU | 8.11 | Oswaldo Valentin Requejo Cotrina | Alejo De Dovitiis | 1-0 | 73 | Open |
| 40 | 2023-02-09 | 6th Marcel Duchamp Cup | Montevideo URU | 7.7 | Everaldo Matsuura | Oswaldo Valentin Requejo Cotrina | 1/2-1/2 | 26 | Open |
| 41 | 2023-02-08 | 6th Marcel Duchamp Cup | Montevideo URU | 6.14 | Oswaldo Valentin Requejo Cotrina | Marcelo Ibanez | 1-0 | 52 | Open |
| 42 | 2023-02-07 | 6th Marcel Duchamp Cup | Montevideo URU | 5.9 | Luis Ernesto Rodi | Oswaldo Valentin Requejo Cotrina | 1/2-1/2 | 55 | Open |
| 43 | 2023-02-06 | 6th Marcel Duchamp Cup | Montevideo URU | 4.19 | Oswaldo Valentin Requejo Cotrina | Francisco Amaral | 1-0 | 22 | Open |
| 44 | 2023-02-05 | 6th Marcel Duchamp Cup | Montevideo URU | 3.5 | Alejandro Hoffman | Oswaldo Valentin Requejo Cotrina | 1-0 | 67 | Open |
| 45 | 2023-02-04 | 6th Marcel Duchamp Cup | Montevideo URU | 2.22 | Oswaldo Valentin Requejo Cotrina | Franco Manteiga | 1-0 | 33 | Open |
| 46 | 2023-02-03 | 6th Marcel Duchamp Cup | Montevideo URU | 1.24 | Hamlet Araya Gonzalez | Oswaldo Valentin Requejo Cotrina | 0-1 | 26 | Open |
| 47 | 2022-12-19 | 9th Sunway Sitges 2022 | Sitges ESP | 7.1 | Filipa Fortuna Pipiras | Oswaldo Valentin Requejo Cotrina | 1-0 | 1 | Open |
| 48 | 2022-12-17 | 9th Sunway Sitges 2022 | Sitges ESP | 6.85 | Oswaldo Valentin Requejo Cotrina | Peter Dietrich | 0-1 | 34 | Open |
| 49 | 2022-12-16 | 9th Sunway Sitges 2022 | Sitges ESP | 5.105 | Oswaldo Valentin Requejo Cotrina | Aaron Alfonso Pellisa | 1-0 | 35 | Open |
| 50 | 2022-12-15 | 9th Sunway Sitges 2022 | Sitges ESP | 4.9 | Prudhvi Kumar V | Oswaldo Valentin Requejo Cotrina | 1-0 | 62 | Open |
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