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 · CHESS 1973 BARBS Rhei f5 19 Rd3 Kd7 ... Ian —Defense I d4—g6 2 c4 BgT 3 e4 d6 4 Nc3 Nd7 5 Nf3 e5 ... Borislav Ivkov. Catalan Opening 1 Nf3 Nf6 2 g3 g6 3Bg2 Bg7

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Page 1:  · CHESS 1973 BARBS Rhei f5 19 Rd3 Kd7 ... Ian —Defense I d4—g6 2 c4 BgT 3 e4 d6 4 Nc3 Nd7 5 Nf3 e5 ... Borislav Ivkov. Catalan Opening 1 Nf3 Nf6 2 g3 g6 3Bg2 Bg7