[Event "URS-ch25"]
[Site "Riga"]
[Date "1958.??.??"]
[Round "?"]
[White "Kotov, Alexander"]
[Black "Krogius, Nikolai V"]
[Result "0-1"]
[WhiteElo ""]
[BlackElo ""]
[ECO "B14"]

1.c4 Nf6 2.d4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.Qb3 c5 7.cxd5 cxd4 8.exd4 Nbd7
9.Be2 Nb6 10.Bf3 e6 11.d6 Ne8 12.Nge2 Nxd6 13.O-O Ndc4 14.Rad1 Bd7 15.Qc2 Bc6
16.Bxc6 bxc6 17.Ne4 Qd5 18.Bh6 Nd6 19.Bxg7 Kxg7 20.Nxd6 Qxd6 21.Nc3 Nd7 22.Rfe1 Nf6
23.Na4 Rad8 24.Nc5 Qb8 25.a3 Rd5 26.Na6 Qb6 27.Nb4 Rxd4 28.Rxd4 Qxd4 29.Rd1 Qb6
30.Rd6 a5 31.Rxc6 Qb8 32.Nd3 Rd8 33.g3 Qb5 34.Nf4 Qe5 35.Ne2 Rb8 36.Nc3 Qe1+
37.Kg2 Rd8 38.Qe2 Qxe2 39.Nxe2 Rd2 40.Kf1 Rxb2 41.Rc5 a4 42.Rc4 Nd5 43.Nd4 Nb6
44.Rc7 Kf6 45.h4 h6 46.Ra7 Rd2 47.Ne2 Ra2 48.Nc3 Rxa3 49.Nb5 Ra1+ 50.Ke2 Nc4
51.f4 Rb1 52.Nc3 Rb3 53.Ne4+ Kg7 54.Nc5 Rxg3 55.Nxe6+ Kg8 56.Ra8+ Kh7 57.Rxa4 fxe6
58.Rxc4 Kg7 59.h5 g5 60.fxg5 Rxg5 61.Rh4 Rf5 62.Ke3 Kf6 63.Rh1 Kg5 64.Kd4 Ra5
65.Rh2 Kg4 66.Ke4 Kg3 67.Rh1 Kg2 68.Rb1 Rxh5 69.Rb6 Rh1 70.Kf4 Re1 71.Rb2+ Kh3
72.Rb3+ Kh4 73.Rb2 Rf1+ 74.Ke4 Kg3 75.Rb3+ Kg4 76.Rb8 Re1+ 77.Kd3 h5 78.Rg8+ Kf4
79.Rf8+ Ke5 80.Rh8 Rh1 81.Ke3 h4 82.Rh5+ Kd6 83.Kf3 h3 84.Kg3 e5 85.Rh6+ Kd5
86.Ra6 Rg1+ 87.Kxh3 e4 88.Ra2 Rg8 89.Ra3 Kd4 90.Ra4+ Ke3 91.Ra7 Kf3 92.Rf7+ Ke2
93.Re7 e3 94.Ra7 Kf2 95.Rf7+ Ke1 96.Ra7 e2 97.Rd7 Rg5  0-1

