Thomas Alfredo Guarin Fonseca
COL · FIDE ID 144451695 · 19 tournament games since 2025
Standard
–
Unrated
Rapid
–
Unrated
Blitz
–
Unrated
Score
45%
8 W · 1 D · 10 L
Opp. avg
1822
Last 19 games
Last game
2025-10-28
Final Nacional Colombia Intercolegiados Blitz 2025 | Prejuvenil Masculino
Prep summary
- As White: 1.d4 in 90% of games (scores 22%).
- Against 1.e4: 1...e6 in 7 of 7 games (French Defense), scoring 57%.
- Comfort zone: Queen's Pawn Game: Accelerated London System as White, 67% in 3 games.
- By colour: 30% with White, 61% with Black.
Based on 19 over-the-board games (7 blitz · 6 rapid · 6 classical). 10 with White (30%), 9 with Black (61%).
Openings as White
First move
| 1.d4 | 9 | 22% |
| 1.e4 | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Queen's Pawn Game: Accelerated London System | 3 | 67% |
| Trompowsky Attack | 2 | 0% |
| Queen's Pawn Game: Levitsky Attack | 1 | 0% |
| London System, with Bd3 | 1 | 0% |
| Horwitz Defense | 1 | 0% |
Openings as Black
Against 1.e4 (7 games)
| 1...e6 French Defense | 7 | 57% |
Against 1.d4 (2 games)
| 1...Nf6 Indian Defense | 1 | 100% |
| 1...d5 Queen's Pawn Game | 1 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| French Defense: Advance Variation | 2 | 50% |
| French Defense: Franco-Hiva Gambit Accepted | 2 | 0% |
| French Defense: Marshall Gambit | 1 | 100% |
| French Defense: Knight Variation | 1 | 100% |
| French Defense | 1 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2025-10-28 | Thomas Diaz Alzate (1728) Final Nacional Colombia Intercolegiados Blitz 2025 | Prejuvenil Masculino · blitz | L |
| 2025-10-28 | Jose David Pacheco Santander Final Nacional Colombia Intercolegiados Blitz 2025 | Prejuvenil Masculino · blitz | W |
| 2025-10-28 | Samuel Dario Perea Torres Final Nacional Colombia Intercolegiados Blitz 2025 | Prejuvenil Masculino · blitz | W |
| 2025-10-28 | Jose Daniel Fandino Mateus Final Nacional Colombia Intercolegiados Blitz 2025 | Prejuvenil Masculino · blitz | W |
| 2025-10-28 | Angel Emmanuel Torres Soto Final Nacional Colombia Intercolegiados Blitz 2025 | Prejuvenil Masculino · blitz | L |
| 2025-10-28 | Salvador Pantoja Romero Final Nacional Colombia Intercolegiados Blitz 2025 | Prejuvenil Masculino · blitz | L |
| 2025-10-28 | Manuel David Jimenez Rios (1830) Final Nacional Colombia Intercolegiados Blitz 2025 | Prejuvenil Masculino · blitz | L |
| 2025-10-28 | Angel Emmanuel Torres Soto Final Nacional Colombia Intercolegiados Activo 2025 | Pre Juvenil Masculino · rapid | W |
| 2025-10-28 | Gerard Montes Suarez Final Nacional Colombia Intercolegiados Activo 2025 | Pre Juvenil Masculino · rapid | W |
| 2025-10-28 | Cesar Dario Vergara Canchila Final Nacional Colombia Intercolegiados Activo 2025 | Pre Juvenil Masculino · rapid | L |
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.