[Event "Groningen PCA"]
[Site "Groningen"]
[Date "1993.??.??"]
[Round "11"]
[White "Ehlvest, Jaan"]
[Black "Kaidanov, Grigory S"]
[Result "1-0"]
[WhiteElo "2620"]
[BlackElo "2640"]
[ECO "A20"]

1.c4 e5 2.g3 Nf6 3.Bg2 d5 4.cxd5 Nxd5 5.Nf3 Nc6 6.O-O Nb6 7.b3 g6 8.Nc3 Bg7
9.Ba3 Ne7 10.Rc1 O-O 11.Nb5 Nbd5 12.Qc2 c6 13.Nd6 a5 14.Nxc8 Qxc8 15.Bb2 Nb4
16.Qc5 Ned5 17.a3 Na6 18.Qc2 Re8 19.Rfd1 Nac7 20.e4 Nb6 21.Qb1 a4 22.b4 Nb5
23.Qa1 Qe6 24.Bf1 Rad8 25.Bxb5 cxb5 26.d3 f6 27.Rc5 Qd7 28.Qc1 Rc8 29.Qe3 Nc4
30.Qe2 Nxb2 31.Rxc8 Rxc8 32.Qxb2 Qc6 33.Qe2 Kf8 34.Kg2 Bh6 35.Re1 Ke7 36.d4 Qc4
37.Qd1 exd4 38.Qxd4 Qxd4 39.Nxd4 Rc3 40.Nxb5 Rd3 41.e5 Rd5 42.exf6+ Kxf6
43.Nc3 Rd3 44.Nxa4 Rxa3 45.Nc5 Ra2 46.Re6+ Kf5 47.Re7 Rb2 48.Rf7+  1-0

