[Event "Ch Estonia (open)"] [Site "masterchessopen.com Tallinn (Estonia)"] [Round "0"] [White "Pruun Rud"] [Black "Keres Paul (EST)"] [Result "0-1"] [BlackElo "2580"] [ECO "E02"] [Opening "Catalan: Open, 5.Qa4+"] 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Qxc4 c5 7.dxc5 Bxc5 8.Nf3 a6 9.O-O b5 10.Qh4 Bb7 11.b4 Be7 12.a3 Rc8 13.Ra2 Bd5 14.Rd2 Ne4 15.Qg4 h5 16.Qh3 Nxd2 17.Nbxd2 Bf6 18.e4 Ba8 19.Re1 g5 20.g4 Rc3 21.Nb1 Rd3 22.Bf1 Ne5 23.Bxd3 Qxd3 24.Nbd2 hxg4 25.Qg3 Rh3 {#R} 0-1