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FIDE ID 1096940 · born 1977 · last updated 10/5/2026
Search for the accounts Marijn Demarteau plays online, then open one to see its openings and practice the lines.
FIDE standard
1504
FIDE rapid
-
FIDE blitz
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9 tournament games found. The search uses all of them.
From Lichess broadcasts. Latest game: 10/25/2025.
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Search for Marijn Demarteau's online accounts first. Then open one to see the openings it plays, move by move, and practice the positions.
Real tournament games of Marijn Demarteau from public sources. Select a game to replay it on the board.
All games
+2 =3 -4 · score 39% · 9 games
As White
+2 =0 -1 · score 67% · 3 games
As Black
+0 =3 -3 · score 25% · 6 games
Jonsson, Helgi Tomas(1405)
Demarteau, Marijn(1631)½-½
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| Event | Games | Dates |
|---|---|---|
| Amsterdam Chess Open 2025 | 4 | 2025-10-24 to 2025-10-25 |
| Open Kampioenschap van Utrecht | Groep C | 1 | 2025-05-30 |
| Amsterdam Chess Open 2024 | Group D | 2 | 2024-11-01 to 2024-11-03 |
| Utrecht Open Championship 2024 | Group C | 2 | 2024-05-12 |