Sjoerd Oelmeijer
NED · FIDE ID 40100898 · 12 tournament games since 2025
Standard
1635
#4362 in NED (active)
Rapid
–
Unrated
Blitz
–
Unrated
Score
54%
5 W · 3 D · 4 L
Opp. avg
1688
Last 12 games
Last game
2025-08
Open Nederlandse Jeugdkampioenschappen | Groep D
Prep summary
- As White: 1.e4 in 100% of games (scores 67%).
- Against 1.e4: 1...e5 in 6 of 6 games (King's Pawn Game), scoring 42%.
- Weak spot: Scotch Game: Schmidt Variation as Black, only 0% in 3 games.
- By colour: 67% with White, 42% with Black.
Based on 12 over-the-board games (12 classical). 6 with White (67%), 6 with Black (42%).
Openings as White
First move
| 1.e4 | 6 | 67% |
Most played
| Opening | Games | Score |
|---|---|---|
| Caro-Kann Defense: Exchange Variation | 2 | 25% |
| Sicilian Defense: Dragon Variation | 1 | 50% |
| Scandinavian Defense: Main Line | 1 | 100% |
| Four Knights Game: Spanish Variation, Classical Variation | 1 | 100% |
| Elephant Gambit | 1 | 100% |
Openings as Black
Against 1.e4 (6 games)
| 1...e5 King's Pawn Game | 6 | 42% |
Most played
| Opening | Games | Score |
|---|---|---|
| Scotch Game: Schmidt Variation | 3 | 0% |
| Ponziani Opening: Jaenisch Counterattack | 1 | 100% |
| Italian Game: Classical Variation, Giuoco Pianissimo | 1 | 50% |
| Vienna Game: Frankenstein-Dracula Variation | 1 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2025-08 | Alexi Georgopoulos Open Nederlandse Jeugdkampioenschappen | Groep D · classical | L |
| 2025-08 | Ryoga Okita Open Nederlandse Jeugdkampioenschappen | Groep D · classical | L |
| 2025-08 | Paul Nguyen Open Nederlandse Jeugdkampioenschappen | Groep D · classical | W |
| 2025-08 | Vincent Huang Open Nederlandse Jeugdkampioenschappen | Groep D · classical | ½ |
| 2025-08 | Jasper Veldhuis Open Nederlandse Jeugdkampioenschappen | Groep D · classical | W |
| 2025-08 | Dhanesh Bajnath Open Nederlandse Jeugdkampioenschappen | Groep D · classical | L |
| 2025-08 | Niranjana Ganeshram Open Nederlandse Jeugdkampioenschappen | Groep D · classical | W |
| 2025-08 | Frederik Optendrenk Open Nederlandse Jeugdkampioenschappen | Groep D · classical | ½ |
| 2025-08 | Kyo Zantingh Open Nederlandse Jeugdkampioenschappen | Groep D · classical | W |
| 2025-08 | Nathan Van Deelen Open Nederlandse Jeugdkampioenschappen | Groep D · 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.