[Event "Titled Tue 20th Dec Early"]
[Site "chess.com INT"]
[Date "2022.12.20"]
[Round "4"]
[White "Silva, Pedro Gil Ferreira Da"]
[Black "Thorhallsson, Simon"]
[Result "1/2-1/2"]
[WhiteElo "2237"]
[BlackElo "2171"]
[ECO "A13"]
[PlyCount "74"]

1.c4 Nf6 2.Nf3 e6 3.g3 d5 4.Bg2 dxc4 5.O-O c5 6.Qa4+ Bd7 7.Qxc4 Bc6 8.Nc3 Nbd7 9.d3 Be7 10.a3 O-O 11.b4 cxb4 12.axb4 Rc8 13.Qb3 a6 14.b5 axb5 15.Nxb5 Nc5 16.Qb1 Nd5 17.Bd2 Bf6 18.Ra2 Ra8 19.Rxa8 Qxa8 20.e4 Nb6 21.Nbd4 Nba4 22.Nxc6 bxc6 23.d4 Rb8 24.Qe1 Nb3 25.e5 Be7 26.Be3 Bb4 27.Qe2 Nc3 28.Qd3 Qa2 29.Ng5 g6 30.Ne4 Nxe4 31.Qxe4 Nd2 32.Bxd2 Bxd2 33.Qxc6 Rb1 34.Qf3 Rxf1+ 35.Bxf1 Qa1 36.d5 Qxe5 37.dxe6 Qxe6 1/2-1/2