All ECO Codes
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A00
Polish Opening
1.b4
A00
Polish Opening
Tuebingen Variation
1.b4 Nh6
A00
Polish Opening
Outflank Variation
1.b4 c6
A00
Benko's Opening
1.g3
A00
Lasker Simul Special
1.g3 h5
A00
Benko's Opening
Reversed Alekhine
1.g3 e5 2.Nf3
A00
Grob's Attack
1.g4
A00
Grob's Attack
Spike Attack
1.g4 d5 2.Bg2 c6 3.g5
A00
Grob's Attack
Fritz Gambit
1.g4 d5 2.Bg2 Bxg4 3.c4
A00
Grob's Attack
Romford Counter-Gambit
1.g4 d5 2.Bg2 Bxg4 3.c4 d4
A00
Clemenz Opening
1.h3
A00
Global Opening
1.h3 e5 2.a3
A00
Amar Opening
1.Nh3
A00
Amar Opening
Gambit
1.Nh3 d5 2.g3 e5 3.f4 Bxh3 4.Bxh3 exf4
A00
Dunst Opening
1.Nc3
A00
Dunst Opening
1.Nc3 e5
A00
Battambang Opening
1.Nc3 e5 2.a3
A00
Novosibirsk Opening
1.Nc3 c5 2.d4 cxd4 3.Qxd4 Nc6 4.Qh4
A00
Anderssen's Opening
1.a3
A00
Ware Opening
1.a4
A00
Crab Opening
1.a4 e5 2.h4
A00
Saragossa Opening
1.c3
A00
Mieses Opening
1.d3
A00
Mieses Opening
1.d3 e5
A00
Valencia Opening
1.d3 e5 2.Nd2
A00
Venezolana Opening
1.d3 c5 2.Nc3 Nc6 3.g3
A00
Van't Kruijs Opening
1.e3
A00
Amsterdam Attack
1.e3 e5 2.c4 d6 3.Nc3 Nc6 4.b3 Nf6
A00
Gedult's Opening
1.f3
A00
Hammerschlag
1.f3 e5 2.Kf2
A00
Anti-Borg Opening
1.h4
A00
Durkin's Attack
1.Na3