Guido Mastop
NED · FIDE ID 40102335 · 9 tournament games since 2024
Standard
1863
#2469 in NED (active)
Rapid
1697
#924 in NED (active)
Blitz
1664
#1387 in NED (active)
Score
61%
5 W · 1 D · 3 L
Opp. avg
1915
Last 9 games
Last game
2024-06-15
Open Dutch Rapid Championship 2024
Prep summary
- As White: 1.f4 in 100% of games (scores 50%).
Based on 9 over-the-board games. 5 with White (50%), 4 with Black (75%).
Openings as White
First move
| 1.f4 | 5 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Bird Opening: Dutch Variation | 2 | 50% |
| Bird Opening | 2 | 25% |
| Bird Opening: Horsefly Defense | 1 | 100% |
Openings as Black
Against 1.e4 (2 games)
| 1...c5 Sicilian Defense | 2 | 50% |
Against 1.d4 (1 game)
| 1...f5 Dutch Defense | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Closed, Traditional | 1 | 0% |
| Bird Opening | 1 | 100% |
| Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | 1 | 100% |
| Dutch Defense: Normal Variation | 1 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2024-06-15 | Helmer Wieringa (1986) Open Dutch Rapid Championship 2024 | L |
| 2024-06-15 | Maksymilian Markuszewski (1944) Open Dutch Rapid Championship 2024 | L |
| 2024-06-15 | Mees Van Batenburg (2172) Open Dutch Rapid Championship 2024 | L |
| 2024-05-12 | Wout Van Opstal Utrecht Open Championship 2024 | Group C | W |
| 2024-05-12 | Koen Zuidberg Utrecht Open Championship 2024 | Group C | ½ |
| 2024-05-12 | Ricardo Heins Utrecht Open Championship 2024 | Group C | W |
| 2024-05-12 | Jitze Orij Utrecht Open Championship 2024 | Group C | W |
| 2024-05-12 | Winfried Falk Utrecht Open Championship 2024 | Group C | W |
| 2024-05-12 | Rens Wolters (1557) Utrecht Open Championship 2024 | Group C | 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.