[Event "DE15A pr 23"]
[Site "ICCF"]
[Date "2021.04.05"]
[Round "-"]
[White "Weiss, Lester P."]
[Black "Blaszczak, Jan"]
[Result "1/2-1/2"]
[WhiteElo "2130"]
[BlackElo "2244"]

1.c4 c5 2.g3 g6 3.Bg2 Bg7 4.Nc3 Nc6 5.Nf3 e6 
6.d3 Nge7 7.h4 h6 8.Bd2 d5 9.a3 b6 10.Rb1 a5 
11.O-O O-O 12.b3 Qd7 13.Qc1 Kh7 14.e4 dxe4 15.dxe4 Bb7 
16.Rd1 Nd4 17.Nxd4 cxd4 18.Na4 Nc8 19.c5 b5 20.Nb2 e5 
21.Nd3 Ne7 22.Re1 Nc6 23.Qc2 Ra7 24.Kh2 h5 25.f4 exf4 
26.Bxf4 b4 27.axb4 Nxb4 28.Qd2 Nxd3 29.Qxd3 Re8 30.Rbc1 Bc6 
31.e5 Bxg2 32.Kxg2 Re6 33.Rc4 a4 34.Qxd4 Qc6+ 35.Qe4 axb3 
36.Qxc6 Rxc6 37.Rc3 b2 38.Rb1 f6 39.e6 f5 40.Re3 Rxc5 
41.e7 Rc2+ 42.Kf3 Ra1 43.e8=Q Rxb1 44.Qb5 Rd1 45.Rb3 Rc3+ 
46.Rxc3 b1=Q 47.Qxb1 Rxb1 48.Rc7 Rb3+ 49.Kf2 Rb2+ 50.Ke3 Rb1 
51.Kf2 Kg8 52.Rc8+ Kf7 1/2-1/2
