Sebastian Alonso Calixto Perea
MEX · FIDE ID 5186170 · 63 tournament games since 2025
Standard
1987
#201 in MEX (active)
Rapid
1980
#167 in MEX (active)
Blitz
1886
#416 in MEX (active)
Score
57%
29 W · 14 D · 20 L
Opp. avg
1943
Last 50 games
Last game
2026-05-26
Olimpiada Nacional CONADE San Luis Potosí 2026 | Blitz 3+2 Sub 20
Prep summary
- As White: 1.d4 in 88% of games (scores 50%).
- Against 1.e4: 1...c5 in 18 of 18 games (Sicilian Defense), scoring 69%.
- Against 1.d4: 1...f5 in 9 of 9 games (Dutch Defense), scoring 67%.
- Comfort zone: Sicilian Defense: Chekhover Variation as Black, 75% in 4 games.
- By opponent strength: 36% against higher-rated players, 81% against lower-rated.
- By colour: 50% with White, 65% with Black.
Based on 63 over-the-board games (13 classical · 3 blitz · 2 rapid). 32 with White (50%), 31 with Black (65%).
Openings as White
First move
| 1.d4 | 28 | 50% |
| 1.Nf3 | 4 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Indian Defense: Accelerated London System | 17 | 44% |
| Queen's Pawn Game: Accelerated London System | 5 | 50% |
| Queen's Pawn Game: London System | 2 | 50% |
| Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | 2 | 75% |
| Queen's Pawn Game | 2 | 50% |
Openings as Black
Against 1.e4 (18 games)
| 1...c5 Sicilian Defense | 18 | 69% |
Against 1.d4 (9 games)
| 1...f5 Dutch Defense | 9 | 67% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Chekhover Variation | 4 | 75% |
| Dutch Defense: Stonewall Variation | 3 | 67% |
| Sicilian Defense: Closed, Traditional | 3 | 67% |
| English Opening: King's English Variation, Reversed Sicilian | 3 | 50% |
| Sicilian Defense: Delayed Alapin Variation, with d6 | 2 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-05-26 | Fatima Esquivel San Agustin (1729) Olimpiada Nacional CONADE San Luis Potosí 2026 | Blitz 3+2 Sub 20 | W |
| 2026-05-26 | Juan Antonio Rocha Avalos (1806) Olimpiada Nacional CONADE San Luis Potosí 2026 | Blitz 3+2 Sub 20 | L |
| 2026-05-26 | Scarlett Daniela Olea Valle (1861) Olimpiada Nacional CONADE San Luis Potosí 2026 | Blitz 3+2 Sub 20 | L |
| 2026-05-26 | Angel Bernardo Munoz Morales (1918) Olimpiada Nacional CONADE San Luis Potosí 2026 | Blitz 3+2 Sub 20 | L |
| 2026-05-25 | Jose de Jesus Reyes Serrano (1918) Olimpiada Nacional CONADE San Luis Potosí 2026 | Blitz 3+2 Sub 20 | W |
| 2026-05-25 | Ernesto Mendoza Osorio (1863) Olimpiada Nacional CONADE San Luis Potosí 2026 | Blitz 3+2 Sub 20 | W |
| 2026-05-25 | Erin Huerta Osorno (1734) Olimpiada Nacional CONADE San Luis Potosí 2026 | Blitz 3+2 Sub 20 | W |
| 2026-05-25 | David Del Valle Uribe (1824) Olimpiada Nacional CONADE San Luis Potosí 2026 | Rápido 10+5 Sub 20 | W |
| 2026-05-25 | Andrey Gonzalez Zharikov (2211) Olimpiada Nacional CONADE San Luis Potosí 2026 | Rápido 10+5 Sub 20 | L |
| 2026-05-25 | Angel Bernardo Munoz Morales (1973) Olimpiada Nacional CONADE San Luis Potosí 2026 | Rápido 10+5 Sub 20 | 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.