[Event "Quebec-ch U20"]
[Site "Montreal CAN"]
[Date "2011.02.12"]
[Round "2"]
[White "Yu, Kexin"]
[Black "Chiku-Ratte, Olivier-Kenta"]
[Result "0-1"]
[WhiteElo "1631"]
[BlackElo "2024"]
[PlyCount "80"]

1.c4 Nf6 2.d4 c5 3.Nf3 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.e3 d6 7.Be2 Nc6 8.h3 O-O 9.O-O Nd7 10.Nf3 Nc5 11.Qd2 a5 12.Re1 a4 13.Nb5 a3 14.Nbd4 Ne4 15.Qc2 Nc5 16.Nxc6 bxc6 17.Nd4 Qb6 18.Bf3 Bd7 19.bxa3 Bf5 20.Nxf5 Bxa1 21.Nxe7+ Kg7 22.Nxc6 Rae8 23.Bd2 Bf6 24.Bb4 Rc8 25.Na5 Be5 26.Nb3 Qa6 27.Rd1 Qa4 28.Rd5 Ne6 29.Be2 Rfd8 30.f4 Bf6 31.Rxd6 Qa7 32.Qc1 Nxf4 33.Bg4 h5 34.Rxd8 hxg4 35.Rd2 Qxe3+ 36.Kf1 gxh3 37.gxh3 Qxh3+ 38.Kg1 Qg3+ 39.Kf1 Qf3+ 40.Kg1 Nh3+ 0-1