[Event "Ch World (team) (students)"] [Site "masterchessopen.com - Oerebro (Sweden)"] [Round "8"] [White "Spiridonov Nikola (BUL)"] [Black "Zuidema Coen (NED)"] [Result "1-0"] [WhiteElo "2239"] [BlackElo "2450"] [ECO "A20"] [Opening "English: King's, 2.g3 c6"] 1.c4 e5 2.g3 c6 3.Nf3 e4 4.Nd4 d5 5.cxd5 cxd5 6.Bg2 Qb6 7.Nc2 Nf6 8.O-O Be7 9.d3 Bf5 10.Ne3 Qe6 11.Qb3 O-O 12.Qxb7 Nbd7 13.Nxf5 Qxf5 14.dxe4 dxe4 15.Nc3 Bc5 16.Nxe4 Rab8 17.Nxf6+ Nxf6 18.Qf3 Qe6 19.b3 Rfd8 20.Bf4 Rbc8 21.Rfd1 {#r} 1-0