Osvaldo J. De La Rosa Diaz
PUR · FIDE ID 3109143 · 7 tournament games since 2024
Standard
1633
#122 in PUR (active)
Rapid
1601
#141 in PUR (active)
Blitz
1656
#128 in PUR (active)
Score
57%
3 W · 2 D · 2 L
Opp. avg
1616
Last 7 games
Last game
2024-07-27
Torneo Internacional de Ajedréz José Celso Barbosa
Prep summary
- As White: 1.c4 in 33% of games (scores 50%), otherwise 1.Nf3 (33%).
- Against 1.e4: 1...c6 in 2 of 4 games (Caro-Kann Defense), scoring 25%.
Based on 7 over-the-board games. 3 with White (83%), 4 with Black (38%).
Openings as White
First move
| 1.c4 | 1 | 50% |
| 1.Nf3 | 1 | 100% |
| 1.d4 | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| King's Indian Defense: Semi-Averbakh System | 1 | 50% |
| Nimzo-Larsen Attack: Classical Variation | 1 | 100% |
| King's Indian Defense: Normal Variation | 1 | 100% |
Openings as Black
Against 1.e4 (4 games)
| 1...c6 Caro-Kann Defense | 2 | 25% |
| 1...d6 Pirc Defense | 1 | 100% |
| 1...e5 King's Pawn Game | 1 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| Pirc Defense | 1 | 100% |
| Italian Game: Classical Variation, Giuoco Pianissimo | 1 | 0% |
| Caro-Kann Defense: Exchange Variation | 1 | 0% |
| Caro-Kann Defense: Tartakower Variation | 1 | 50% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2024-07-27 | Yafet Concepcion Cruz Torneo Internacional de Ajedréz José Celso Barbosa | W |
| 2024-07-26 | Yash Patel (1572) Torneo Internacional de Ajedréz José Celso Barbosa | ½ |
| 2024-07-25 | Jarek Pacheco Calderon (1720) Torneo Internacional de Ajedréz José Celso Barbosa | L |
| 2024-07-25 | Andrews J. Done Sanchez (1714) Torneo Internacional de Ajedréz José Celso Barbosa | L |
| 2024-07-24 | Manuel Rodriguez Rosario (1533) Torneo Internacional de Ajedréz José Celso Barbosa | W |
| 2024-07-23 | Diego Vasquez Pagan (1668) Torneo Internacional de Ajedréz José Celso Barbosa | ½ |
| 2024-07-22 | Dhyaan Patel (1490) Torneo Internacional de Ajedréz José Celso Barbosa | W |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.