NetherlandsNED
ID: 1010786

Klaas Harmsen

FIDE ratings

2,115Classical

Performance

28 games
29% Win
36% Draw
35% Loss

Klaas Harmsen's playing style

Overall score:46%8W 10D 10L over 28 games
Steady recent form:45%4W 10D 6L in last 20 games
Hard to beat — high draw rate:36%of games are draws

Openings as White

Among the openings shown, King's Indian Defense: Normal Variation, Standard Development has the largest White sample, with 4 games. Select a row to explore its moves and inspect example games below.

King's Indian Defense: Normal Variation, Standard Development
50%
50%
4g
King's Indian Defense: Normal Variation, Rare Defenses
100%
2g
Sicilian Defense: Delayed Alapin Variation, with d6
100%
2g
Slav Defense
100%
2g
Dutch Defense: Fianchetto Variation
100%
2g

Openings as Black

Among the openings shown, Sicilian Defense: Open has the largest Black sample, with 2 games. These results describe the available sample, not a prediction of the player’s next choice.

Sicilian Defense: Open
100%
2g
Slav Defense
100%
2g
Queen's Pawn Game: Zukertort 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 Harmsen, Klaas as white · Wins / Draws / Losses

W / D / L
29%
43%
29%
Move
10 · 71%
40%
40%
20%
2 · 14%
100%
2 · 14%
100%

Game History

(28 games)
DateSourceColorOpponentResultLink
Aug 16, 2009
OTB - Codekiddy
Stoutenborough, Ross(2274)
D—
Aug 16, 2009
OTB - Codekiddy
Wittmann, Walter(2274)
D—
Jan 1, 2003
OTB - LumbrasGigaBase
Paauwe, Johan
D—
Jan 1, 2003
OTB - LumbrasGigaBase
Van Nassau, Erik
L—
Jan 1, 2003
OTB - LumbrasGigaBase
Van Eekhout, Max
D—
Jan 1, 2003
OTB - LumbrasGigaBase
De Pooter, Ronald
L—
Jan 1, 2003
OTB - LumbrasGigaBase
Rikumahu, F.
D—
Jan 1, 2003
OTB - LumbrasGigaBase
Colsen, Manuel
L—
Jan 1, 2003
OTB - LumbrasGigaBase
Van Gemert, Jean-Pierre
D—
Jan 1, 2003
OTB - LumbrasGigaBase
Van Eekhout, Max
D—

Research Klaas Harmsen’s games and opening repertoire

Klaas Harmsen is rated 2115 in standard by FIDE. Klaas Harmsen plays for Netherlands.

Klaas Harmsen has FIDE ID 1010786.

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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