FMMees Van Osch
NED · FIDE ID 1035967 · 76 tournament games since 2022
Standard
2321
#103 in NED (active)
Rapid
2363
#42 in NED (active)
Blitz
2244
#125 in NED (active)
Score
61%
36 W · 20 D · 20 L
Opp. avg
2225
Last 50 games
Last game
2026-08-14
Split Chess Open 2026
Prep summary
- As White: 1.e4 in 100% of games (scores 63%).
- Against 1.e4: 1...c5 in 13 of 19 games (Sicilian Defense), scoring 62%.
- Against 1.d4: 1...Nf6 in 10 of 12 games (Indian Defense), scoring 60%.
- Weak spot: Caro-Kann Defense: Advance Variation, Tal Variation as White, only 38% in 4 games.
- Comfort zone: Caro-Kann Defense: Two Knights Attack as White, 83% in 3 games.
- By opponent strength: 19% against higher-rated players, 76% against lower-rated.
Based on 76 over-the-board games (25 classical · 1 rapid). 40 with White (63%), 36 with Black (58%).
Openings as White
First move
| 1.e4 | 40 | 63% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Richter-Rauzer Variation | 4 | 63% |
| Caro-Kann Defense: Advance Variation, Tal Variation | 4 | 38% |
| Caro-Kann Defense: Two Knights Attack | 3 | 83% |
| Sicilian Defense: Closed | 2 | 50% |
| French Defense: Paulsen Variation | 2 | 100% |
Openings as Black
Against 1.e4 (19 games)
| 1...c5 Sicilian Defense | 13 | 62% |
| 1...e6 French Defense | 6 | 75% |
Against 1.d4 (12 games)
| 1...Nf6 Indian Defense | 10 | 60% |
| 1...e6 Horwitz Defense | 2 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Bogo-Indian Defense: Retreat Variation | 2 | 75% |
| Rapport-Jobava System | 2 | 25% |
| Sicilian Defense: Richter-Rauzer Variation, Classical Variation | 2 | 100% |
| Sicilian Defense: Four Knights Variation | 2 | 0% |
| Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | 2 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-08-14 | Khamparia Akshat (2290) Split Chess Open 2026 · classical | W |
| 2026-08-13 | Illia Vashchenko (1928) Split Chess Open 2026 · classical | W |
| 2026-08-12 | Ognjen Cuzovic (2108) Split Chess Open 2026 · classical | W |
| 2026-08-11 | Srdjan Sale (2245) Split Chess Open 2026 · classical | L |
| 2026-08-09 | Andrej Gal (2332) Split Chess Open 2026 · classical | ½ |
| 2026-08-09 | Igor Ivanov (2233) Split Chess Open 2026 · classical | ½ |
| 2026-08-08 | Nikola Leskovac (2132) Split Chess Open 2026 · classical | W |
| 2026-08-07 | Kushal Jakhria (2142) Split Chess Open 2026 · classical | ½ |
| 2026-08-07 | Niko Rosenboom (2058) Split Chess Open 2026 · classical | W |
| 2026-08-06 | Josip Capin (1879) Split Chess Open 2026 · classical | 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.