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E12 Queen's Indian defence( 1.d4 Ng8f6 2.c4 e6 3.Ng1f3 b6) E12 Queen's Indian: Miles variation( 1.d4 Ng8f6 2.c4 e6 3.Ng1f3 b6 4.Bc1f4) E12 Queen's Indian: Petrosian system( 1.d4 Ng8f6 2.c4 e6 3.Ng1f3 b6 4.a3) E12 Queen's Indian: 4.Nc3( 1.d4 Ng8f6 2.c4 e6 3.Ng1f3 b6 4.Nb1c3) E12 Queen's Indian: 4.Nc3, Botvinnik variation( 1.d4 Ng8f6 2.c4 e6 3.Ng1f3 b6 4.Nb1c3 Bc8b7 5.Bc1g5 h6 6.Bg5h4 g5 7.Bh4g3 Nf6h5) Thanks to Franz Hemmer franz@hemsoft.ping.dk |