GMTomas Sosa
ARG · FIDE ID 121576 · 212 tournament games since 2021
Standard
2551
#5 in ARG (active)
Rapid
2592
#2 in ARG (active)
Blitz
2550
#5 in ARG (active)
Score
67%
104 W · 78 D · 30 L
Opp. avg
2350
Last 50 games
Last game
2026-08-27
VII Torneo Internacional de Ajedrez de San Cristóbal de La Laguna
Prep summary
- As White: 1.e4 in 82% of games (scores 74%).
- Against 1.e4: 1...e5 in 31 of 50 games (King's Pawn Game), scoring 68%.
- Against 1.d4: 1...Nf6 in 8 of 29 games (Indian Defense), scoring 69%.
- Comfort zone: Sicilian Defense: Closed as White, 70% in 5 games.
- By opponent strength: 43% against higher-rated players, 73% against lower-rated.
- Drawish: 37% of games end in a draw.
Based on 212 over-the-board games (74 classical · 10 blitz). 110 with White (70%), 102 with Black (64%).
Openings as White
First move
| 1.e4 | 90 | 74% |
| 1.Nf3 | 6 | 50% |
| 1.c4 | 6 | 58% |
| 1.g3 | 4 | 38% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Closed | 5 | 70% |
| Italian Game: Classical Variation, Giuoco Pianissimo | 4 | 88% |
| Caro-Kann Defense: Two Knights Attack | 4 | 88% |
| Sicilian Defense: Czerniak Attack | 3 | 83% |
| Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | 3 | 33% |
Openings as Black
Against 1.e4 (50 games)
| 1...e5 King's Pawn Game | 31 | 68% |
| 1...c5 Sicilian Defense | 14 | 79% |
| 1...e6 French Defense | 3 | 67% |
Against 1.d4 (29 games)
| 1...Nf6 Indian Defense | 8 | 69% |
| 1...d5 Queen's Pawn Game | 8 | 44% |
| 1...e6 Horwitz Defense | 8 | 69% |
Most played
| Opening | Games | Score |
|---|---|---|
| Italian Game: Classical Variation, Giuoco Pianissimo | 4 | 38% |
| English Defense | 3 | 67% |
| Four Knights Game: Scotch Variation Accepted | 3 | 67% |
| Hungarian Opening | 3 | 50% |
| Pseudo Queen's Indian Defense | 2 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-08-27 | Lennis Martinez Ramirez (2418) VII Torneo Internacional de Ajedrez de San Cristóbal de La Laguna · classical | W |
| 2026-08-26 | Bernardo Roselli Mailhe (2335) VII Torneo Internacional de Ajedrez de San Cristóbal de La Laguna · classical | W |
| 2026-08-17 | Andrey Sumets (2490) VII Torneo Internacional de Ajedrez de San Cristóbal de La Laguna · classical | ½ |
| 2026-08-17 | Egor Bogdanov (2496) VII Torneo Internacional de Ajedrez de San Cristóbal de La Laguna · classical | ½ |
| 2026-08-17 | Omar Almeida Quintana (2457) VII Torneo Internacional de Ajedrez de San Cristóbal de La Laguna · classical | ½ |
| 2026-08-17 | Ernesto J. Fernandez Guillen (2431) VII Torneo Internacional de Ajedrez de San Cristóbal de La Laguna · classical | ½ |
| 2026-08-17 | Ilmars Starostits (2325) VII Torneo Internacional de Ajedrez de San Cristóbal de La Laguna · classical | W |
| 2026-08-17 | Sergio Hernandez Leon (2114) VII Torneo Internacional de Ajedrez de San Cristóbal de La Laguna · classical | W |
| 2026-07-24 | Francesco Bettalli (2396) 42nd Andorra Open 2026 · classical | W |
| 2026-07-23 | Josep Manuel Lopez Martinez (2486) 42nd Andorra Open 2026 · classical | 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.