William Gijsen
NED · FIDE ID 1053361 · 44 tournament games since 2022
Standard
2175
#326 in NED (active)
Rapid
2112
#166 in NED (active)
Blitz
2131
#235 in NED (active)
Score
44%
15 W · 9 D · 20 L
Opp. avg
2182
Last 44 games
Last game
2026-08-15
Summer Prague Open 2026
Prep summary
- As White: 1.e4 in 77% of games (scores 41%), otherwise 1.d4 (23%).
- Against 1.e4: 1...c5 in 8 of 8 games (Sicilian Defense), scoring 44%.
- Against 1.d4: 1...Nf6 in 6 of 9 games (Indian Defense), scoring 33%.
- By opponent strength: 38% against higher-rated players, 71% against lower-rated.
Based on 44 over-the-board games (16 blitz · 9 rapid · 3 classical). 22 with White (48%), 22 with Black (41%).
Openings as White
First move
| 1.e4 | 17 | 41% |
| 1.d4 | 5 | 70% |
Most played
| Opening | Games | Score |
|---|---|---|
| Vienna Game: Vienna Gambit, Bardeleben Variation | 2 | 75% |
| Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation | 2 | 0% |
| Vienna Game: Vienna Gambit, Paulsen Attack | 2 | 50% |
| Vienna Game: Mieses Variation | 1 | 0% |
| Sicilian Defense: Kan Variation, Wing Attack | 1 | 100% |
Openings as Black
Against 1.e4 (8 games)
| 1...c5 Sicilian Defense | 8 | 44% |
Against 1.d4 (9 games)
| 1...Nf6 Indian Defense | 6 | 33% |
| 1...d5 Queen's Pawn Game | 3 | 17% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Taimanov Variation, Bastrikov Variation | 2 | 0% |
| Queen's Pawn Game: Colle System | 1 | 100% |
| Bogo-Indian Defense: Nimzowitsch Variation | 1 | 50% |
| Sicilian Defense: Taimanov Variation | 1 | 100% |
| Sicilian Defense: Wing Gambit, Marshall Variation | 1 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-08-15 | Konstantinos Mylonas (2069) Summer Prague Open 2026 · rapid | W |
| 2026-08-14 | Petr Walek (2303) Summer Prague Open 2026 · rapid | L |
| 2026-08-13 | Mark Biernacki (1958) Summer Prague Open 2026 · rapid | W |
| 2026-08-12 | Bogdan Lalic (2297) Summer Prague Open 2026 · rapid | ½ |
| 2026-08-11 | Gaetano Signorelli (2204) Summer Prague Open 2026 · rapid | ½ |
| 2026-08-10 | David Novotny (2009) Summer Prague Open 2026 · rapid | W |
| 2026-08-09 | Matyas Jouja (1977) Summer Prague Open 2026 · rapid | ½ |
| 2026-08-08 | Elias Dudarec (2001) Summer Prague Open 2026 · rapid | W |
| 2026-08-07 | Sofiia Markina (1929) Summer Prague Open 2026 · rapid | W |
| 2026-05-23 | Selim Citak (2319) 18th BPB Limburg Open | Open · classical | 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.