[Event "CAN-ch U20"]
[Site "Calgary CAN"]
[Date "2012.01.07"]
[Round "6"]
[White "MacKinnon, Keith"]
[Black "Zhao, Chenxi"]
[Result "1-0"]
[WhiteElo "2349"]
[BlackElo "1413"]
[PlyCount "89"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nxd4 5.Qxd4 d6 6.Nc3 Nf6 7.Bf4 Be7 8.O-O-O O-O 9.Bc4 a6 10.h3 Bd7 11.Kb1 b5 12.Be2 Qb8 13.Bf3 Ra7 14.g4 b4 15.Ne2 a5 16.Ng3 a4 17.g5 Ne8 18.Nf5 Bd8 19.Rhg1 Be6 20.Rd2 b3 21.cxb3 axb3 22.a3 Ra6 23.Qc3 Ra4 24.Be3 Qc8 25.Nd4 c5 26.Nxb3 c4 27.Qd4 Qd7 28.Nc5 dxc5 29.Qxd7 Bxd7 30.Rxd7 Nc7 31.Bxc5 Re8 32.Bh5 g6 33.Bd1 Ra5 34.Bb6 Rb5 35.Bxc7 Bxc7 36.Rxc7 Reb8 37.b4 cxb3 38.Kb2 Rd8 39.Bxb3 Rd2+ 40.Kc3 Rxf2 41.Rg3 Re5 42.Rxf7 Rxf7 43.Rf3 Re7 44.Rxf7 Rxf7 45.a4 1-0