[Event "38th Muensterland Open"]
[Site "Muenster GER"]
[Date "2021.10.15"]
[Round "9.2"]
[White "Koellner, Ruben Gideon"]
[Black "Gulatz, M"]
[Result "1-0"]
[WhiteTitle "FM"]
[WhiteElo "2432"]
[BlackElo "2163"]
[ECO "B12"]
[Opening "Caro-Kann Defense: Advance Variation, Tal Variation"]
[PlyCount "77"]

1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 Qb6 5.c3 h5 6.a4 a5 7.Ne2 e6 8.Ng3 Bg6 9.Be2 c5 10.Nxh5 Nc6 11.Nf4 Bxb1 12.Rxb1 cxd4 13.Bb5 Ne7 14.h5 dxc3 15.bxc3 Qc7 16.Nd3 O-O-O 17.Qe2 d4 18.c4 Nb4 19.Nxb4 axb4 20.Bg5 d3 21.Qe4 d2+ 22.Kd1 Nf5 23.Bxd8 Qxd8 24.Rb2 Bc5 25.Rxd2 Qb6 26.a5 Qxa5 27.Ke2 Rd8 28.Rxd8+ Qxd8 29.Ra1 Nd4+ 30.Kf1 Qg5 31.Rd1 b3 32.Rxd4 Qc1+ 33.Ke2 Bxd4 34.Qxd4 b2 35.Qd6 Qc2+ 36.Ke3 Qc3+ 37.Kf4 Qc1+ 38.Kf3 Qc3+ 39.Kg4 1-0