[Event "Ch Finland (team)"] [Site "masterchessopen.com Finland"] [Round "0"] [White "Viitanen Lauri"] [Black "Koskinen Erkki (FIN)"] [Result "1-0"] [BlackElo "1952"] [ECO "E01"] [Opening "Catalan: 4...c6 5.Qc2"] 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 c6 5.Qc2 Be7 6.Nd2 O-O 7.Ngf3 Nbd7 8.O-O Re8 9.b3 b6 10.e4 dxe4 11.Ne5 Bb7 12.Nxe4 Rc8 13.Nxf7 {#r} 1-0