[Event "69th ch-HUN 2021"]
[Site "Budapest HUN"]
[Date "2021.12.15"]
[Round "7.1"]
[White "Prohaszka, P2"]
[Black "Berkes, F"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2568"]
[BlackElo "2680"]
[ECO "A06"]
[Opening "Zukertort Opening"]
[PlyCount "66"]

1.Nf3 d5 2.e3 e6 3.b3 Be7 4.Bb2 Bf6 5.d4 c5 6.c4 Nc6 7.cxd5 exd5 8.Qd2 cxd4 9.Nxd4 Nge7 10.Be2 O-O 11.O-O Nf5 12.Nxf5 Bxf5 13.Rd1 d4 14.Bxd4 Nxd4 15.exd4 Qb6 16.Na3 Rad8 17.Qf4 g6 18.Nc4 Rxd4 19.Rxd4 Qxd4 20.Qxd4 Bxd4 21.Rd1 Rd8 22.Bf3 Rd7 23.Ne3 Bxe3 24.Rxd7 Bxd7 25.fxe3 b6 26.Bd5 Kf8 27.Kf2 Ke7 28.Kf3 f6 29.Ke4 Kd6 30.Kd4 a5 31.a3 g5 32.g3 h6 33.b4 axb4 1/2-1/2