FMSjoerd Van Roon
NED · FIDE ID 1051075 · 108 tournament games since 2022
Standard
2296
#129 in NED (active)
Rapid
2246
#86 in NED (active)
Blitz
2196
#159 in NED (active)
Score
60%
53 W · 23 D · 32 L
Opp. avg
2226
Last 50 games
Last game
2026-09-22
Dutch Meesterklasse 2026-2027
Prep summary
- As White: 1.e4 in 98% of games (scores 58%).
- Against 1.e4: 1...c5 in 31 of 34 games (Sicilian Defense), scoring 65%.
- Against 1.d4: 1...d5 in 9 of 12 games (Queen's Pawn Game), scoring 67%.
- Weak spot: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation as Black, only 40% in 5 games.
- Comfort zone: Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation as Black, 83% in 6 games.
- By opponent strength: 38% against higher-rated players, 72% against lower-rated.
Based on 108 over-the-board games (11 classical · 11 rapid). 56 with White (57%), 52 with Black (63%).
Openings as White
First move
| 1.e4 | 55 | 58% |
| 1.c4 | 1 | 0% |
Most played
| Opening | Games | Score |
|---|---|---|
| Italian Game: Two Knights Defense, Modern Bishop's Opening | 5 | 50% |
| Sicilian Defense: Najdorf Variation, English Attack | 5 | 50% |
| Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | 4 | 50% |
| Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line | 3 | 50% |
| Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | 3 | 67% |
Openings as Black
Against 1.e4 (34 games)
| 1...c5 Sicilian Defense | 31 | 65% |
| 1...e5 King's Pawn Game | 2 | 50% |
| 1...d5 Scandinavian Defense | 1 | 100% |
Against 1.d4 (12 games)
| 1...d5 Queen's Pawn Game | 9 | 67% |
| 1...Nf6 Indian Defense | 3 | 33% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation | 6 | 83% |
| Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | 5 | 40% |
| Sicilian Defense: Lasker-Pelikan Variation | 4 | 63% |
| Sicilian Defense: Four Knights Variation, Cobra Variation | 3 | 100% |
| Sicilian Defense: Four Knights Variation | 2 | 50% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-09-22 | Li Riermersma (2416) Dutch Meesterklasse 2026-2027 | L |
| 2026-07-24 | Milos Pavlovic (2406) Dutch Open 2026 - Dutch Open | L |
| 2026-07-23 | Lode De Jong (2102) Dutch Open 2026 - Dutch Open | W |
| 2026-07-22 | Arthur De Winter (2446) Dutch Open 2026 - Dutch Open | L |
| 2026-07-21 | Qixuan Han (2058) Dutch Open 2026 - Dutch Open | W |
| 2026-05-17 | Tjark Vos (2201) Utrecht Open 2026 | Group A · classical | W |
| 2026-05-16 | Mika Kleibeuker (2157) Utrecht Open 2026 | Group A · classical | ½ |
| 2026-05-16 | Ardin Bosboom (2154) Utrecht Open 2026 | Group A · classical | L |
| 2026-05-15 | Ansh Jakhari (2144) Utrecht Open 2026 | Group A · classical | W |
| 2026-05-02 | Rob Schoorl (2307) Open Dutch Rapid Championship 2026 · rapid | 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.