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A42. Modern defence: Averbakh system, Kotov variation
FEN:
Similar openings
Show all openings with ECO A42A42. Modern defence: Averbakh system
1. d2-d4 d7-d6 2. c2-c4 g7-g6 3. b1-c3 f8-g7 4. e2-e4
Games with this openings: 12387
A42. Pterodactyl defence
1. d2-d4 d7-d6 2. c2-c4 g7-g6 3. b1-c3 f8-g7 4. e2-e4 c7-c5 5. g1-f3 d8-a5
Games with this openings: 0
A42. Modern defence: Averbakh system, Randspringer variation
1. d2-d4 d7-d6 2. c2-c4 g7-g6 3. b1-c3 f8-g7 4. e2-e4 f7-f5
Games with this openings: 501
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