[Event "24th OIBM 2021"]
[Site "Tegernsee GER"]
[Date "2021.11.02"]
[Round "4.1"]
[White "Gumularz, Szymon"]
[Black "Santos Latasa, J"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2534"]
[BlackElo "2635"]
[ECO "D30"]
[Opening "Queen's Gambit Declined"]
[PlyCount "68"]

1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 Nbd7 7.Qc2 c6 8.O-O O-O 9.Rd1 Ne4 10.Bf4 g5 11.Bc1 f5 12.Nc3 Bf6 13.b3 Qe7 14.Bb2 Qg7 15.Nxe4 dxe4 16.Ne1 c5 17.Qd2 g4 18.Rab1 cxd4 19.Bxd4 Ne5 20.Bc5 Re8 21.f3 b6 22.Be3 exf3 23.exf3 Bb7 24.Qe2 gxf3 25.Nxf3 Ng4 26.Rd2 e5 27.Rbd1 e4 28.Nh4 Nxe3 29.Qxe3 Bg5 30.Qe2 Bxd2 31.Qxd2 e3 32.Qe2 Bxg2 33.Kxg2 f4 34.Kh3 Rad8 0-1