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Ondersteijn, Niels

IM

🇳🇱NED · 191 games analyzed · FIDE #1011162 · 37W 27D 36L

classical 2367
rapid 2394
blitz 2440
ECOOpeningGamesFreqW / D / L
A13
English Opening
1.c4 e6
2529%
60%16%24%
E46
Nimzo-Indian Defense
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O
910%
22%56%22%
E71
King's Indian Defense
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.h3
67%
33%17%50%
D45
Semi-Slav Defense
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3
56%
40%40%20%
D97
Grünfeld Defense
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 …
45%
50%50%0%
A01
Nimzo-Larsen Attack
1.b3
45%
0%50%50%
D25
Queen's Gambit Accepted
1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3
33%
33%33%33%
D11
Slav Defense
1.d4 d5 2.c4 c6 3.Nf3
33%
0%33%67%
D37
Queen's Gambit Declined
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3
33%
33%67%0%
A41
Wade Defense
1.d4 d6
22%
100%0%0%
A40
Zaire Defense
1.d4
22%
50%50%0%
A56
Benoni Defense
1.d4 Nf6 2.c4 c5
22%
50%0%50%
A15
English Orangutan
1.c4 Nf6
22%
50%0%50%
A57
Benko Gambit
1.d4 Nf6 2.c4 c5 3.d5 b5
22%
100%0%0%
B23
Sicilian Defense
1.e4 c5 2.Nc3
22%
100%0%0%