FMRoel Donker
NED · FIDE ID 1031660 · 29 tournament games since 2024
Standard
2306
#117 in NED (active)
Rapid
–
Unrated
Blitz
2278
#99 in NED (active)
Score
52%
10 W · 10 D · 9 L
Opp. avg
2370
Last 29 games
Last game
2026-09-04
19th Kalamaria International 2026 | Group A
Prep summary
- As White: 1.d4 in 100% of games (scores 53%).
- Against 1.e4: 1...e5 in 5 of 5 games (King's Pawn Game), scoring 40%.
- Against 1.d4: 1...d5 in 3 of 5 games (Queen's Pawn Game), scoring 33%.
- By opponent strength: 48% against higher-rated players, 75% against lower-rated.
- Drawish: 34% of games end in a draw.
Based on 29 over-the-board games (8 classical). 15 with White (53%), 14 with Black (50%).
Openings as White
First move
| 1.d4 | 15 | 53% |
Most played
| Opening | Games | Score |
|---|---|---|
| King's Indian Defense: Orthodox Variation, Gligoric-Taimanov System | 2 | 25% |
| Queen's Gambit Declined: Three Knights Variation | 2 | 75% |
| Queen's Gambit Declined: Barmen Variation | 1 | 50% |
| Indian Defense: Anti-Nimzo-Indian | 1 | 0% |
| Dutch Defense: Stonewall Variation, Modern Variation | 1 | 100% |
Openings as Black
Against 1.e4 (5 games)
| 1...e5 King's Pawn Game | 5 | 40% |
Against 1.d4 (5 games)
| 1...d5 Queen's Pawn Game | 3 | 33% |
| 1...e6 Horwitz Defense | 2 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Slav Defense: Exchange Variation | 3 | 50% |
| Nimzo-Indian Defense: Normal Variation, Botvinnik System | 1 | 100% |
| Queen's Pawn Game: Colle System | 1 | 100% |
| Ruy Lopez: Berlin Defense, Rio Gambit Accepted | 1 | 50% |
| Slav Defense | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-09-04 | Dionysios Merkouropoulos (2268) 19th Kalamaria International 2026 | Group A | W |
| 2026-09-03 | Spyridon Kyparissopoulos (2115) 19th Kalamaria International 2026 | Group A | ½ |
| 2026-09-02 | Evgenios Ioannidis (2478) 19th Kalamaria International 2026 | Group A | W |
| 2026-09-01 | Evaggelos Patrelakis (2474) 19th Kalamaria International 2026 | Group A | L |
| 2026-08-31 | Oleksandr Vasynda (2278) 19th Kalamaria International 2026 | Group A | ½ |
| 2026-08-29 | Klearhos Gountras (1980) 19th Kalamaria International 2026 | Group A | W |
| 2026-08-28 | Evgenia Giakoustidou (1897) 19th Kalamaria International 2026 | Group A | W |
| 2026-08-08 | Anatole Vlachos (2497) 19th Kalamaria International 2026 | Group A | ½ |
| 2026-04-11 | Eelke De Boer (2408) Dutch Meesterklasse 2025/26 | ½ |
| 2026-03-28 | Merijn Van Delft (2346) Dutch Meesterklasse 2025/26 | 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.