[Event "AI Cup Play-In 2023"]
[Site "chess.com INT"]
[Date "2023.09.18"]
[Round "8"]
[White "Kosteniuk, A"]
[Black "Vlassov, N"]
[Result "1/2-1/2"]
[WhiteElo "2523"]
[BlackElo "2283"]
[ECO "B51"]
[PlyCount "72"]

1.Nf3 c5 2.e4 d6 3.Bb5+ Nd7 4.O-O a6 5.Bd3 Ngf6 6.c4 b5 7.cxb5 axb5 8.Bxb5 Qb6 9.Nc3 g6 10.e5 dxe5 11.Nxe5 Bg7 12.Qf3 O-O 13.Nxd7 Bxd7 14.Bxd7 Nxd7 15.d3 Ne5 16.Qe2 Rfd8 17.Rd1 Qa6 18.Bg5 Rxd3 19.Bxe7 Re8 20.Nd5 Rxd1+ 21.Qxd1 Qb7 22.Nf6+ Bxf6 23.Bxf6 Qxb2 24.h3 Qb6 25.Bg5 c4 26.Be3 Qc6 27.Qc2 Nd3 28.Qc3 Qe4 29.a4 Nf4 30.Bxf4 Qxf4 31.a5 Re2 32.Qf3 Qe5 33.Rf1 Ra2 34.Qc6 Qxa5 35.Qxc4 Ra1 36.g3 Rxf1+ 1/2-1/2