[Event "ESP/MG6  1 (ESP)"]
[Site "ICCF"]
[Date "2022.12.29"]
[Round "-"]
[White "Dutra, Alfredo"]
[Black "Biedermann, Thomas"]
[Result "1/2-1/2"]
[WhiteElo "2455"]
[BlackElo "2453"]

1.Nf3 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.d4 O-O 
6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1 Nd7 10.f3 f5 
11.Be3 f4 12.Bf2 g5 13.b4 Nf6 14.c5 Ng6 15.Rc1 Rf7 
16.c6 h5 17.cxb7 Bxb7 18.a4 a6 19.b5 Bc8 20.bxa6 g4 
21.fxg4 hxg4 22.a7 Bh6 23.Rb1 g3 24.hxg3 fxg3 25.Bxg3 Rxa7 
26.Rb8 Be3+ 27.Bf2 Bxf2+ 28.Rxf2 Nd7 29.Rxf7 Kxf7 30.Rb2 Qg5 
31.Bg4 Ra8 32.Qf3+ Nf6 33.Bxc8 Rxc8 34.Nd1 Qf4 35.Nf2 Qxf3 
36.gxf3 c6 37.dxc6 Ne7 38.Rc2 Rxc6 39.Ra2 Ra6 40.Ned3 Nc6 
41.Nd1 d5 42.N1f2 Ra8 43.exd5 Nxd5 44.Kg2 Ne3+ 45.Kg3 Nf1+ 
46.Kg2 Ne3+ 47.Kg3 Nf1+ 48.Kg4 1/2-1/2
