2017.12.30
1/2 : 1/2
Nimzo-Indian
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 b6 7.O-O Ba6 8.cxd5 exd5 9.Bxa6 Nxa6 10.Qa4 Qc8 11.Bd2 Rd8 12.Rfc1 Bf8 13.Ne2 c5 14.Ng3 Ne4 15.Be1 Nxg3 16.hxg3 Qb7 17.dxc5 bxc5 18.b3 Re8 19.Rd1 Re4 20.Qa5 Nc7 21.Rac1