[Event "2nd Bundesliga Ost 22-23"]
[Site "Germany GER"]
[Date "2023.02.04"]
[Round "5.4"]
[White "Heistermann, Till"]
[Black "Zysk, R"]
[Result "0-1"]
[WhiteElo "2194"]
[BlackElo "2400"]
[ECO "A15"]
[PlyCount "74"]

1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nc3 c6 5.d4 O-O 6.e4 d6 7.Nf3 Nbd7 8.O-O e5 9.Re1 a6 10.d5 Qe7 11.h3 Rb8 12.b4 cxd5 13.cxd5 Ne8 14.Qb3 b5 15.Bd2 Nb6 16.a4 Nc7 17.axb5 Nxb5 18.Bg5 Qb7 19.Nxb5 axb5 20.Nd2 h6 21.Be3 Na4 22.Rac1 Bd7 23.f4 exf4 24.gxf4 Rbc8 25.e5 Rxc1 26.Rxc1 dxe5 27.Ne4 exf4 28.Bc5 Rd8 29.Rd1 Nb2 30.Nd6 Qb8 31.Rd2 Nc4 32.Nxc4 bxc4 33.Qxc4 f3 34.Bf1 Qg3+ 35.Kh1 Bxh3 36.d6 Be5 37.b5 Bg2+ 0-1