← Back to search
ECOOpeningGamesFreqW / D / L
A05
Zukertort Opening
1.Nf3 Nf6
1119%
0%36%64%
A31
English Opening
1.c4 Nf6 2.d4 c5 3.Nf3
712%
0%57%43%
A07
King's Indian Attack
1.Nf3 d5 2.g3
47%
0%50%50%
E66
King's Indian Defense
1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 O-O 5.Bg2 d6 …
47%
25%25%50%
B33
Sicilian Defense
1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6
47%
0%25%75%
D02
Queen's Pawn Game
1.d4 d5 2.Nf3
35%
33%33%33%
C44
Scotch Game
1.e4 e5 2.Nf3 Nc6
35%
67%0%33%
C87
Ruy Lopez
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 …
23%
50%0%50%
D61
Queen's Gambit Declined
1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bg5 O-O …
23%
50%50%0%
B09
Pirc Defense
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4
23%
50%50%0%
D21
Queen's Gambit Accepted
1.d4 d5 2.c4 dxc4 3.Nf3
23%
50%0%50%
E41
Nimzo-Indian Defense
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5
12%
0%0%100%
E17
Queen's Indian Defense
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7
12%
0%100%0%
A47
Marienbad System
1.d4 Nf6 2.Nf3 b6
12%
0%0%100%
A51
Indian Defense
1.d4 Nf6 2.c4 e5
12%
0%100%0%