Gustavo Valcarcel Sierra
COL · FIDE ID 4425375 · 42 tournament games since 2024
Standard
1601
#1142 in COL (active)
Rapid
1621
#2512 in COL (active)
Blitz
1644
#1997 in COL (active)
Score
37%
13 W · 5 D · 24 L
Opp. avg
1779
Last 42 games
Last game
2026-09-20
IRT Centro Comercial AV. Chile 2026 | 9no
Prep summary
- As White: 1.d4 in 86% of games (scores 42%).
- Against 1.e4: 1...g6 in 11 of 11 games (Modern Defense), scoring 36%.
- Against 1.d4: 1...g6 in 6 of 6 games (Queen's Pawn Game), scoring 25%.
- Weak spot: Modern Defense: Standard Defense as Black, only 0% in 3 games.
- By opponent strength: 12% against higher-rated players, 71% against lower-rated.
Based on 42 over-the-board games (29 rapid · 8 classical). 21 with White (40%), 21 with Black (33%).
Openings as White
First move
| 1.d4 | 18 | 42% |
| 1.Nf3 | 3 | 33% |
Most played
| Opening | Games | Score |
|---|---|---|
| Queen's Gambit Accepted: Old Variation | 2 | 100% |
| Indian Defense: Anti-Nimzo-Indian | 2 | 0% |
| Queen's Gambit Declined: Austrian Defense | 2 | 0% |
| Sicilian Defense: Accelerated Dragon | 1 | 0% |
| Queen's Gambit Accepted: Normal Variation | 1 | 100% |
Openings as Black
Against 1.e4 (11 games)
| 1...g6 Modern Defense | 11 | 36% |
Against 1.d4 (6 games)
| 1...g6 Queen's Pawn Game | 6 | 25% |
Most played
| Opening | Games | Score |
|---|---|---|
| Modern Defense | 7 | 43% |
| Modern Defense: Two Knights Variation | 4 | 25% |
| Modern Defense: Standard Defense | 3 | 0% |
| Queen's Pawn Game: Modern Defense | 3 | 50% |
| English Opening: Great Snake Variation | 2 | 25% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-09-20 | Ricardo Luis Garvin Mejia (1808) IRT Centro Comercial AV. Chile 2026 | 9no · rapid | L |
| 2026-09-20 | Robert Antonio Mendez Gomez (1821) IRT Centro Comercial AV. Chile 2026 | 9no · rapid | W |
| 2026-09-20 | Jaime Alfonso Pena Gomez (1516) IRT Centro Comercial AV. Chile 2026 | 9no · rapid | W |
| 2026-09-20 | Alexandra Valentina Salazar Zavala (1792) IRT Centro Comercial AV. Chile 2026 | 9no · rapid | L |
| 2026-09-20 | Jacabo Monsalve IRT Centro Comercial AV. Chile 2026 | 9no · rapid | W |
| 2026-09-20 | Vicent Esteban Torres Ruiz (1459) IRT Centro Comercial AV. Chile 2026 | 9no · rapid | ½ |
| 2026-09-20 | Johnny Rafael Pacheco Gutierrez (2057) IRT Centro Comercial AV. Chile 2026 | 9no · rapid | L |
| 2026-08-22 | Sofia Ortega Bautista (1544) IRT Centro Comercial AV. Chile 2026 | 8vo · rapid | W |
| 2026-08-22 | Fabian Leonardo Torres Rodriguez (1835) IRT Centro Comercial AV. Chile 2026 | 8vo · rapid | L |
| 2026-08-22 | Juan Manuel Herrera Triana IRT Centro Comercial AV. Chile 2026 | 8vo · rapid | 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.