[Event "Paul Keres mem (48th) U1600"]
[Site "Surrey CAN"]
[Date "2024.05.19"]
[Round "4.1"]
[White "Cheng, Clement"]
[Black "Ortiz, Orven"]
[Result "1/2-1/2"]
[WhiteElo "1493"]
[BlackElo "1593"]
[PlyCount "84"]

1.Nf3 Nf6 2.c4 g6 3.d4 Bg7 4.Nc3 O-O 5.e4 d6 6.Be2 Nbd7 7.Bf4 c5 8.d5 a6 9.Qd2 Qa5 10.O-O b5 11.cxb5 axb5 12.Bxb5 Nxe4 13.Nxe4 Qxb5 14.Nc3 Qb4 15.Bh6 Nf6 16.Bxg7 Kxg7 17.Rfe1 Rb8 18.Rxe7 Qxb2 19.Qxb2 Rxb2 20.Rc1 Bb7 21.Ng5 Kg8 22.a4 Nxd5 23.Rxb7 Rxb7 24.Nxd5 Rfb8 25.Nc3 Rb3 26.h4 Ra3 27.g3 Rbb3 28.Nb5 Rxa4 29.Nxd6 Rd4 30.Ndxf7 c4 31.Nh6+ Kh8 32.Ra1 Rd7 33.Ne6 Rb8 34.Nc5 Rc7 35.Ne6 Rd7 36.Nc5 Rc7 37.Ne6 Re7 38.Ng5 c3 39.Rc1 Rc7 40.Ne6 Rc4 41.Nf7+ Kg8 42.Nh6+ Kh8 1/2-1/2