Colin Kyle Deniel Koolman
ARU · FIDE ID 15901505 · 18 tournament games since 2025
Standard
1473
#40 in ARU (active)
Rapid
1451
#19 in ARU (active)
Blitz
1481
#20 in ARU (active)
Score
36%
5 W · 3 D · 10 L
Opp. avg
1603
Last 18 games
Last game
2026-08-23
Caribbean Chess Cup 2026 | U18
Prep summary
- As White: 1.d4 in 100% of games (scores 39%).
- Against 1.e4: 1...e5 in 5 of 5 games (King's Pawn Game), scoring 20%.
- Against 1.d4: 1...d5 in 3 of 4 games (Queen's Pawn Game), scoring 33%.
Based on 18 over-the-board games (8 rapid · 1 classical). 9 with White (39%), 9 with Black (33%).
Openings as White
First move
| 1.d4 | 9 | 39% |
Most played
| Opening | Games | Score |
|---|---|---|
| Queen's Pawn Game: Chigorin Variation | 2 | 100% |
| Queen's Pawn Game: London System | 2 | 50% |
| Dutch Defense | 2 | 25% |
| Rapport-Jobava System | 1 | 0% |
| Queen's Gambit Declined: Marshall Defense | 1 | 0% |
Openings as Black
Against 1.e4 (5 games)
| 1...e5 King's Pawn Game | 5 | 20% |
Against 1.d4 (4 games)
| 1...d5 Queen's Pawn Game | 3 | 33% |
| 1...Nf6 Indian Defense | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Ruy Lopez: Steinitz Defense | 1 | 50% |
| Slav Defense: Quiet Variation, Schallopp Defense | 1 | 0% |
| Scotch Game: Göring Gambit, Double Pawn Sacrifice | 1 | 0% |
| Slav Defense: Modern Line | 1 | 0% |
| Slav Defense | 1 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-08-23 | Mohit Sharma (1494) Caribbean Chess Cup 2026 | U18 · classical | ½ |
| 2026-07-11 | Jordan Vanterpool CARIFTA HYBRID 2026 | O14 | W |
| 2026-07-11 | Jonathan Griffith (1455) CARIFTA HYBRID 2026 | O14 | L |
| 2026-07-11 | Liam Logan (1514) CARIFTA HYBRID 2026 | O14 | L |
| 2026-07-11 | Nathaniel Green (1457) CARIFTA HYBRID 2026 | O14 | L |
| 2026-07-11 | Ronish Wadhwani (1609) CARIFTA HYBRID 2026 | O14 | W |
| 2026-07-11 | Jesu Paul (1680) CARIFTA HYBRID 2026 | O14 | L |
| 2026-07-11 | Aquilani Swaminadha (1516) CARIFTA HYBRID 2026 | O14 | W |
| 2026-07-11 | Kiara Lambert (1442) CARIFTA HYBRID 2026 | O14 | W |
| 2026-07-11 | Newton Sampi (1592) CARIFTA HYBRID 2026 | O14 | 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.