Matias Yermay Rodriguez Zuniga
CRC · FIDE ID 6565328 · 17 tournament games since 2024
Standard
1819
#103 in CRC (active)
Rapid
1565
#303 in CRC (active)
Blitz
1742
#160 in CRC (active)
Score
62%
8 W · 5 D · 4 L
Opp. avg
1648
Last 17 games
Last game
2026-07-12
Costa Rica Campeonato Nacional Impares 2026 | O15
Prep summary
- As White: 1.d4 in 100% of games (scores 61%).
- Against 1.e4: 1...Nf6 in 3 of 4 games (Alekhine Defense), scoring 100%.
- Against 1.d4: 1...Nf6 in 2 of 3 games (Indian Defense), scoring 75%.
Based on 17 over-the-board games (12 classical · 1 blitz). 9 with White (61%), 8 with Black (63%).
Openings as White
First move
| 1.d4 | 9 | 61% |
Most played
| Opening | Games | Score |
|---|---|---|
| Queen's Gambit Declined: Exchange Variation, Reshevsky Variation | 2 | 25% |
| Indian Defense: Anti-Nimzo-Indian | 2 | 50% |
| Old Indian Defense: Two Knights Variation | 1 | 100% |
| King's Indian Defense: Sämisch Variation, Closed Variation | 1 | 100% |
| Queen's Gambit Declined: Albin Countergambit | 1 | 50% |
Openings as Black
Against 1.e4 (4 games)
| 1...Nf6 Alekhine Defense | 3 | 100% |
| 1...d6 Pirc Defense | 1 | 50% |
Against 1.d4 (3 games)
| 1...Nf6 Indian Defense | 2 | 75% |
| 1...f5 Dutch Defense | 1 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| Pirc Defense | 1 | 50% |
| Alekhine Defense | 1 | 100% |
| Indian Defense: Accelerated London System | 1 | 100% |
| Benko Gambit Accepted: Fully Accepted Variation | 1 | 50% |
| Alekhine Defense: Scandinavian Variation | 1 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-07-12 | Mathias Flores Elizondo (1710) Costa Rica Campeonato Nacional Impares 2026 | O15 · classical | ½ |
| 2026-07-12 | Lucas Giachino (1755) Costa Rica Campeonato Nacional Impares 2026 | O15 · classical | ½ |
| 2026-07-11 | Julian Solano Bonilla (1534) Costa Rica Campeonato Nacional Impares 2026 | O15 · classical | W |
| 2026-07-11 | Mathias Bernardo Moya Cabrera (1629) Costa Rica Campeonato Nacional Impares 2026 | O15 · classical | L |
| 2026-07-11 | Bryan Alberto Alvarado Machado (1627) Costa Rica Campeonato Nacional Impares 2026 | O15 · classical | W |
| 2026-07-10 | Samuel Jesus Ramirez Acuna (1523) Costa Rica Campeonato Nacional Impares 2026 | O15 · classical | W |
| 2026-01-21 | Bryan Alberto Alvarado Machado (1706) JDN Costa Rica 2026 Clásico | U16AbsEquip | ½ |
| 2026-01-20 | Gabriel Miranda Barrientos (1667) JDN Costa Rica 2026 Blitz | U16AbsEquip | W |
| 2026-01-20 | Osvaldo Andres Gonzalez Perez (1740) JDN Costa Rica 2026 Clásico | U16AbsEquip | W |
| 2026-01-19 | Mario Alejandro Montenegro Rojas JDN Costa Rica 2026 Rapido | U16AbsEquip | ½ |
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.