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Purdon, Colin

🇬🇧ENG · 106 games analyzed · FIDE #408581 · 30W 44D 25L

classical 1943
rapid 1961
blitz 1936
ECOOpeningGamesFreqW / D / L
A40
Zaire Defense
1.d4
916%
56%33%11%
E90
King's Indian Defense
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3
814%
50%13%38%
D38
Queen's Gambit Declined
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Bb4
59%
60%40%0%
A61
Benoni Defense
1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 exd5 5.cxd5 d6 …
59%
0%20%80%
A57
Benko Gambit
1.d4 Nf6 2.c4 c5 3.d5 b5
47%
0%100%0%
E21
Nimzo-Indian Defense
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3
47%
25%25%50%
D20
Queen's Gambit Accepted
1.d4 d5 2.c4 dxc4
35%
0%67%33%
D85
Grünfeld Defense
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5
35%
33%33%33%
E16
Queen's Indian Defense
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+
24%
0%100%0%
A80
Dutch Defense
1.d4 f5
24%
50%50%0%
D34
Tarrasch Defense
1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 …
24%
50%0%50%
A42
Pterodactyl Defense
1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4
24%
100%0%0%
D47
Semi-Slav Defense
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Nbd7 …
12%
0%0%100%
A55
Old Indian Defense
1.d4 Nf6 2.c4 d6 3.Nc3 Nbd7 4.e4 e5 5.Nf3
12%
0%100%0%
D15
Slav Defense
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3
12%
0%100%0%