[Event "Simultan (blindfold)"] [Site "masterchessopen.com San Pablo (Argentina)"] [Round "37"] [White "Najdorf Miguel (POL)"] [Black "De Kraus E"] [Result "1-0"] [WhiteElo "2445"] [ECO "D46"] [Opening "Semi-Slav: 6.Bd3"] 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 Bb4 7.O-O O-O 8.Qb3 Bxc3 9.bxc3 Re8 10.cxd5 exd5 11.c4 Nf8 12.cxd5 cxd5 13.Ne5 Be6 14.Ba3 Qc7 15.Rfc1 Qb6 16.Bb5 Bd7 17.Nxd7 N8xd7 18.Rab1 Rac8 19.Bc5 Nxc5 20.dxc5 {#r} 1-0