86. ch-ARG 2012

Damian Lemos (2545)

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2012.07.09
1/2 : 1/2
Benoni defence

Federico Perez Ponsa (2489)

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1.d4 Nf6 2.Nf3 c5 3.d5 e6 4.c4 exd5 5.cxd5 d6 6.Nc3 g6 7.Qa4+ Bd7 8.Qb3 Qc7 9.Bf4 Bg7 10.e4 O-O 11.Bd3 Na6 12.O-O Nh5 13.Be3 Rab8 14.Qd1 Rfe8 15.Nd2 Qd8 16.Re1 b5 17.a4 Nc7 18.axb5 Na6