[Event "Chess.com Classic Play-In"]
[Site "chess.com INT"]
[Date "2024.05.08"]
[Round "8.43"]
[White "Ter Sahakyan, S"]
[Black "Koellner, Ruben Gideon"]
[Result "1/2-1/2"]
[WhiteElo "2652"]
[BlackElo "2439"]
[ECO "C41"]
[PlyCount "77"]

1.e4 d6 2.d4 Nf6 3.Nc3 e5 4.Nf3 Nbd7 5.Rg1 c6 6.a3 h6 7.g4 Be7 8.Be3 Qc7 9.h4 Nf8 10.g5 hxg5 11.hxg5 Ng4 12.Bc4 Nxe3 13.fxe3 Be6 14.Qe2 Rh3 15.d5 Bd7 16.dxc6 bxc6 17.O-O-O g6 18.Rh1 Rxh1 19.Rxh1 Be6 20.Bxe6 Nxe6 21.Rh8+ Bf8 22.Qc4 O-O-O 23.Rh7 Bg7 24.Kb1 Rh8 25.Rxh8+ Bxh8 26.Na2 Bg7 27.Nb4 Kd7 28.Qf1 Ke7 29.Qc4 Kd7 30.Qf1 a5 31.Nd3 Ke7 32.a4 Qb6 33.Qe1 Qa7 34.b3 Qc7 35.Qc3 Qb6 36.Qd2 Qc7 37.Qc3 Qb6 38.Qd2 Qc7 39.Qc3 1/2-1/2