[Event "88th ch-BRA 2022"]
[Site "Recife BRA"]
[Date "2022.12.17"]
[Round "3.9"]
[White "Gauche, C"]
[Black "Almeida Junior, Alvaro Alves de"]
[Result "1/2-1/2"]
[WhiteElo "2221"]
[BlackElo "2057"]
[ECO "D02"]
[PlyCount "73"]

1.Nf3 d5 2.d4 Nf6 3.Bf4 c5 4.e3 Nc6 5.c3 Qb6 6.Qb3 c4 7.Qc2 Bf5 8.Qc1 e6 9.h3 h6 10.Nbd2 Qa5 11.a4 Be7 12.Be2 O-O 13.O-O Rfc8 14.Re1 Qd8 15.Bd1 a6 16.Bc2 Bxc2 17.Qxc2 b5 18.e4 b4 19.Ne5 Nxe5 20.Bxe5 Nxe4 21.Nxe4 dxe4 22.Rxe4 bxc3 23.bxc3 Bd6 24.Rd1 Rab8 25.Qe2 Bxe5 26.dxe5 Qa5 27.Rxc4 Rxc4 28.Qxc4 Qxe5 29.Qxa6 Qxc3 30.Qd6 Ra8 31.Qf4 Qc6 32.Rd4 e5 33.Qxe5 Rxa4 34.Rd1 Kh7 35.Qf5+ Qg6 36.Qc8 Ra2 37.Kh2 1/2-1/2