[Event "WZ/M/  19"]
[Site "ICCF"]
[Date "2022.07.31"]
[Round "-"]
[White "Detchin, Yrij Vladimirovich"]
[Black "Kaupert, Vanildo João"]
[Result "1/2-1/2"]
[WhiteElo "2249"]
[BlackElo "2160"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 
6.f3 e5 7.Nb3 Be6 8.Be3 Be7 9.Qd2 O-O 10.O-O-O Nbd7 
11.g4 b5 12.g5 b4 13.Na4 Nh5 14.Qxb4 d5 15.Qa5 Qxa5 
16.Nxa5 d4 17.Nc6 Bd6 18.Kb1 Rfc8 19.Na5 Bb4 20.Bd2 Bxd2 
21.Rxd2 Rab8 22.Ka1 Nb6 23.Nxb6 Rxb6 24.Nb3 Bxb3 25.axb3 Nf4 
26.Ka2 a5 27.h4 h5 28.Rhh2 Rcb8 29.Rd1 Kh7 1/2-1/2
