[Event "AI Cup Play-In 2023"]
[Site "chess.com INT"]
[Date "2023.09.18"]
[Round "4"]
[White "Koellner, Ruben Gideon"]
[Black "Pranav, V"]
[Result "1-0"]
[WhiteElo "2485"]
[BlackElo "2579"]
[ECO "A46"]
[PlyCount "85"]

1.d4 Nf6 2.Nf3 e6 3.Nbd2 d5 4.e3 c5 5.c3 Nc6 6.Bd3 Bd6 7.O-O O-O 8.dxc5 Bxc5 9.b4 Bd6 10.Bb2 Bd7 11.a3 Rc8 12.c4 Bb8 13.Rc1 Qe7 14.Qe2 Rfd8 15.Rfd1 Be8 16.Bb1 a6 17.h3 h6 18.cxd5 exd5 19.Nb3 Ne5 20.Nxe5 Bxe5 21.Bxe5 Qxe5 22.Nd4 Bd7 23.Qb2 Rb8 24.Qc3 Rbc8 25.Qb2 Rb8 26.Rd2 Rbc8 27.Rdc2 Rxc2 28.Qxc2 Rc8 29.Qb2 Re8 30.Qc3 Rc8 31.Qxc8+ Bxc8 32.Rxc8+ Ne8 33.Bf5 Qe7 34.b5 axb5 35.Bd3 g6 36.Bxb5 Qxa3 37.Rxe8+ Kg7 38.g3 h5 39.h4 Qd6 40.Kg2 Qc7 41.Ra8 Qe7 42.Be2 Qc5 43.Rd8 1-0