Derek Ma
CAN · FIDE ID 2619792 · 9 tournament games since 2023
Standard
2002
#210 in CAN (active)
Rapid
–
Unrated
Blitz
–
Unrated
Score
61%
5 W · 1 D · 3 L
Opp. avg
–
No ratings
Last game
2024-03-28
2024 Canadian Zonals | Open
Prep summary
- As White: 1.e4 in 100% of games (scores 75%).
- Against 1.e4: 1...c5 in 3 of 3 games (Sicilian Defense), scoring 17%.
Based on 9 over-the-board games. 4 with White (75%), 5 with Black (50%).
Openings as White
First move
| 1.e4 | 4 | 75% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Kan Variation, Polugaevsky Variation | 2 | 50% |
| Caro-Kann Defense: Advance Variation, Tal Variation | 1 | 100% |
| Italian Game: Classical Variation, Giuoco Pianissimo | 1 | 100% |
Openings as Black
Against 1.e4 (3 games)
| 1...c5 Sicilian Defense | 3 | 17% |
Against 1.d4 (1 game)
| 1...f5 Dutch Defense | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Dutch Defense: Semi-Leningrad Variation | 1 | 100% |
| Sicilian Defense: Kan Variation, Knight Variation | 1 | 0% |
| Sicilian Defense: Kan Variation, Polugaevsky Variation | 1 | 50% |
| Sicilian Defense: Kan Variation, Modern Variation | 1 | 0% |
| Zukertort Opening: Dutch Variation | 1 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2024-03-28 | Joshua Terry 2024 Canadian Zonals | Open | W |
| 2023-03-26 | James Toliver 5th Ivy League Challenge | L |
| 2023-03-25 | Sam Massick 5th Ivy League Challenge | L |
| 2023-03-25 | William Li 5th Ivy League Challenge | ½ |
| 2023-03-24 | Kapil Chandran 5th Ivy League Challenge | W |
| 2023-01-29 | William Li 2023 Canadian University Chess Championships | L |
| 2023-01-29 | Mohid Zaka 2023 Canadian University Chess Championships | W |
| 2023-01-28 | Hou Han Zhang 2023 Canadian University Chess Championships | W |
| 2023-01-28 | Jordan Capello 2023 Canadian University Chess Championships | 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.