Jackson Robert Cosman
CRC · FIDE ID 6570542 · 8 tournament games since 2025
Standard
1736
#127 in CRC (active)
Rapid
1687
#157 in CRC (active)
Blitz
1730
#169 in CRC (active)
Score
63%
5 W · 0 D · 3 L
Opp. avg
1758
Last 8 games
Last game
2025-12-30
XLVI Metropolitano Torneo Internacional|Metropolitano Blitz
Prep summary
- As White: 1.d4 in 100% of games (scores 33%).
- Against 1.e4: 1...c6 in 3 of 3 games (Caro-Kann Defense), scoring 67%.
Based on 8 over-the-board games (5 classical · 3 blitz). 3 with White (33%), 5 with Black (80%).
Openings as White
First move
| 1.d4 | 3 | 33% |
Most played
| Opening | Games | Score |
|---|---|---|
| Indian Defense | 1 | 0% |
| Horwitz Defense | 1 | 0% |
| Dutch Defense | 1 | 100% |
Openings as Black
Against 1.e4 (3 games)
| 1...c6 Caro-Kann Defense | 3 | 67% |
Against 1.d4 (1 game)
| 1...f5 Dutch Defense | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Dutch Defense: Raphael Variation | 1 | 100% |
| Caro-Kann Defense: Tartakower Variation | 1 | 0% |
| Caro-Kann Defense | 1 | 100% |
| English Opening: King's English Variation, Four Knights Variation, Flexible Line | 1 | 100% |
| Caro-Kann Defense: Breyer Variation | 1 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2025-12-30 | Antonio Buitrago Mosquera (1891) XLVI Metropolitano Torneo Internacional|Metropolitano Blitz · blitz | L |
| 2025-12-30 | Ronny Alejandro Rosales Robles (1966) XLVI Metropolitano Torneo Internacional|Metropolitano Blitz · blitz | W |
| 2025-12-30 | Sebastian Angulo Perez (1965) XLVI Metropolitano Torneo Internacional|Metropolitano Blitz · blitz | L |
| 2025-12-30 | Xavier Montero Chaves (1552) XLVI Metropolitano Torneo Internacional|Metropolitano U14 · classical | W |
| 2025-12-29 | Ana Maria Corrales Corrales (1611) XLVI Metropolitano Torneo Internacional|Metropolitano U14 · classical | W |
| 2025-12-28 | Victor Ivan Arauz Morales (1592) XLVI Metropolitano Torneo Internacional|Metropolitano U14 · classical | L |
| 2025-12-28 | Mathias Bernardo Moya Cabrera (1652) XLVI Metropolitano Torneo Internacional|Metropolitano U14 · classical | W |
| 2025-12-24 | Marvin Alejandro Tepaz Tian (1836) XLVI Metropolitano Torneo Internacional|Metropolitano U14 · classical | 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.