[Event "MT-Rittner/SF5"]
[Site "ICCF"]
[Date "2022.07.01"]
[Round "-"]
[White "Martendal, Marcos Paulo"]
[Black "Clough, Fred"]
[Result "1/2-1/2"]
[WhiteElo "2167"]
[BlackElo "2241"]
[Board "5"]
[WhiteTeam "Brazil A"]
[BlackTeam "Wales A"]

1.e4 d5 2.exd5 Qxd5 3.Nc3 Qd6 4.d4 Nf6 5.Nf3 g6 
6.Nb5 Qd8 7.Bf4 Nd5 8.Be5 f6 9.Bg3 c6 10.Na3 Bh6 
11.Bd3 Qa5+ 12.Kf1 Na6 13.c3 Nf4 14.Bxf4 Bxf4 15.h3 Nc7 
16.g3 Bd6 17.Nc4 Qh5 18.Kg2 Be6 19.Rc1 O-O-O 20.Nxd6+ Rxd6 
21.c4 Kb8 22.b4 Rhd8 23.a4 b5 24.Qe2 bxc4 25.Bxc4 Bxc4 
26.Rxc4 Ne6 27.b5 cxb5 28.Rb4 a6 29.Rhb1 Nxd4 30.Nxd4 Rxd4 
31.Rxb5+ axb5 32.Rxb5+ Qxb5 33.Qxb5+ Ka8 34.Qa6+ Kb8 35.Qb6+ Ka8 
36.Qa6+ Kb8 37.Qb6+ Ka8 38.Qe6 f5 39.Qf7 Rxa4 1/2-1/2
