FMRob Bertholee
NED · FIDE ID 1000489 · 7 tournament games since 2025
Standard
2299
#127 in NED (active)
Rapid
–
Unrated
Blitz
–
Unrated
Score
43%
2 W · 2 D · 3 L
Opp. avg
2178
Last 7 games
Last game
2026-06-07
Pokalmannschaftsmeisterschaft Niedersachsen/Bremen
Prep summary
- As White: 1.c4 in 50% of games (scores 50%), otherwise 1.e4 (25%).
Based on 7 over-the-board games (2 classical). 4 with White (63%), 3 with Black (17%).
Openings as White
First move
| 1.c4 | 2 | 50% |
| 1.e4 | 1 | 100% |
| 1.Nf3 | 1 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Four Knights Game: Spanish Variation, Symmetrical Variation | 1 | 100% |
| Zukertort Opening | 1 | 50% |
| English Opening: King's English Variation, Kramnik-Shirov Counterattack | 1 | 100% |
| English Opening: Agincourt Defense | 1 | 0% |
Openings as Black
Against 1.e4 (1 game)
| 1...e6 French Defense | 1 | 0% |
Against 1.d4 (1 game)
| 1...e6 Horwitz Defense | 1 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| French Defense: Advance Variation, Paulsen Attack | 1 | 0% |
| Bogo-Indian Defense: Nimzowitsch Variation | 1 | 50% |
| English Opening: Agincourt Defense | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-06-07 | Richard Buergener (1861) Pokalmannschaftsmeisterschaft Niedersachsen/Bremen | W |
| 2026-06-07 | Collin Colbow (2442) Pokalmannschaftsmeisterschaft Niedersachsen/Bremen | L |
| 2026-06-06 | Matthias Tonndorf (2220) Pokalmannschaftsmeisterschaft Niedersachsen/Bremen | ½ |
| 2026-06-06 | Rolf Hundack (2086) Pokalmannschaftsmeisterschaft Niedersachsen/Bremen | ½ |
| 2026-06-05 | Alexander Lattreuter (1880) Pokalmannschaftsmeisterschaft Niedersachsen/Bremen | W |
| 2025-05-29 | Rik Van Rootselaar (2234) Royal Dutch Chess Association Cup Final 2024/25 · classical | L |
| 2025-05-22 | Hugo Ten Hertog (2524) Royal Dutch Chess Association Cup Final 2024/25 · classical | L |
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.