[Event "?"] [Site "masterchessopen.com Mar del Plata (Argentina)"] [Round "0"] [White "Bolbochan Jacobo (ARG)"] [Black "Pelikian Jefferson (BRA)"] [Result "1/2-1/2"] [BlackElo "2360"] [ECO "E72"] [Opening "King's Indian: 4.e4 d6 5.g3"] 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.g3 O-O 6.Bg2 Na6 7.Nge2 c6 8.O-O Rb8 9.a3 Nc7 10.d5 c5 11.b4 b5 12.bxc5 dxc5 13.Bf4 Nh5 14.Be3 b4 15.Rb1 Ba6 16.axb4 Rxb4 17.Rxb4 cxb4 18.Na2 Bxc4 19.Nxb4 Qd6 20.Nc6 f5 21.exf5 gxf5 22.Re1 e6 23.Nf4 Bxd5 24.Bxd5 Nxd5 25.Nxd5 exd5 26.Nxa7 f4 27.Nb5 Qd7 28.Bc5 fxg3 29.Qxh5 gxf2+ 30.Bxf2 Qxb5 31.Rd1 {#d} 1/2-1/2