NetherlandsNED
ID: 1059343

Martin Koolhoven

Scouting Martin Koolhoven: loading games…

FIDE ratings

1,818Classical

Performance

31 games
26% Win
35% Draw
39% Loss

Martin Koolhoven's playing style

Overall score:44%8W 11D 12L over 31 games
Steady recent form:43%5W 7D 8L in last 20 games
Hard to beat — high draw rate:35%of games are draws

Openings as White

Among the openings shown, French Defense: Tarrasch Variation, Morozevich Variation has the largest White sample, with 2 games. Select a row to explore its moves and inspect example games below.

French Defense: Tarrasch Variation, Morozevich Variation
100%
2g
Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line
100%
2g
King's Indian Defense
100%
2g
Sicilian Defense: Hyperaccelerated Pterodactyl
100%
2g
Dutch Defense: Rubinstein Variation
100%
2g

Openings as Black

Among the openings shown, Slav Defense has the largest Black sample, with 3 games. These results describe the available sample, not a prediction of the player’s next choice.

Slav Defense
100%
3g
Italian Game: Classical Variation, Giuoco Pianissimo
100%
2g
Sicilian Defense: Najdorf Variation
100%
2g
Sicilian Defense: Grand Prix Attack
100%
2g
Grünfeld Defense: Flohr Variation
100%
2g

Repertoire

14 games as white in scope
8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h
Move arrowsfrequency, not engine evaluation

Starting position

14 games in this line · White to move

Results for Koolhoven, Martin as white · Wins / Draws / Losses

W / D / L
43%
29%
29%
Move
8 · 57%
25%
50%
25%
6 · 43%
67%
33%

Game History

(31 games)
DateSourceColorOpponentResultLink
Jul 30, 2001
OTB - PGN-Mentor
Groffen, Hans(2218)
L—
Jul 30, 2001
OTB - PGNMentor
Groffen, Hans(2218)
L—
Jul 28, 2001
OTB - Codekiddy
FMWerner, Clemens(2395)
L—
Jul 28, 2001
OTB - Codekiddy
FMWerner, Clemens(2395)
L—
Aug 15, 1999
OTB - Codekiddy
De Pooter, Ronald(1897)
D—
Aug 15, 1999
OTB - Codekiddy
De Pooter, Ronald(1897)
D—
Aug 15, 1999
OTB - Codekiddy
De Pooter, Ronald(1897)
D—
Aug 14, 1999
OTB - Codekiddy
De Jonge, Ben
W—
Aug 14, 1999
OTB - Codekiddy
De Jonge, Ben(1881)
W—
Aug 13, 1999
OTB - Codekiddy
Dieperink, Christiaan
D—

Research Martin Koolhoven’s games and opening repertoire

Martin Koolhoven is rated 1818 in standard by FIDE. Martin Koolhoven plays for Netherlands.

Martin Koolhoven has FIDE ID 1059343.

Check the official FIDE record for ratings and identity. It is not a complete archive of game moves.

Use the openings as White and Black to identify recurring choices in the available games. Follow a branch into the repertoire explorer and inspect example games in the game history. Dates, time controls and sources affect which patterns are relevant to your next match.

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