[Event "North American op"]
[Site "Las Vegas USA"]
[Date "2023.12.28"]
[Round "6.9"]
[White "Andriasian, Zaven"]
[Black "Samsonkin, Artiom"]
[Result "1-0"]
[WhiteElo "2581"]
[BlackElo "2373"]
[PlyCount "77"]

1.e4 c6 2.d4 d5 3.e5 c5 4.dxc5 e6 5.a3 Bxc5 6.Qg4 Ne7 7.Bd3 O-O 8.Nf3 Ng6 9.Qh5 Nc6 10.Nc3 Bd7 11.Bd2 Be8 12.O-O-O Qe7 13.Kb1 Rb8 14.Bg5 Qc7 15.Bf6 h6 16.g4 Nf4 17.Qh4 Ng6 18.Qh3 Nf4 19.Qg3 Nxd3 20.Rxd3 Ne7 21.g5 Nf5 22.Qg4 gxf6 23.Nxd5 exd5 24.gxf6+ Kh8 25.Qxf5 Rg8 26.Rc3 b6 27.Qh5 Kh7 28.h4 Rg6 29.Ng5+ Kg8 30.f4 Qd7 31.Qe2 Qb5 32.Qd1 d4 33.Rb3 Qc6 34.f5 hxg5 35.hxg5 d3 36.Rxd3 Bf8 37.Rdh3 Rh6 38.gxh6 Kh8 39.Qg4 1-0