[Event "Calcutta"]
[Site "Calcutta"]
[Date "1988.??.??"]
[Round "?"]
[White "Kaidanov, Grigory S"]
[Black "Watson, William N"]
[Result "1-0"]
[WhiteElo "2515"]
[BlackElo "2535"]
[ECO "E73"]

1.c4 g6 2.d4 Bg7 3.e4 d6 4.Nc3 Nf6 5.Be2 O-O 6.Bg5 Nbd7 7.Qd2 c6 8.Rd1 Qa5
9.Nf3 b5 10.cxb5 cxb5 11.b4 Qxb4 12.Rb1 Qa5 13.Rxb5 Qc7 14.e5 a6 15.exd6 exd6
16.Rb1 Bb7 17.O-O Ne4 18.Nxe4 Bxe4 19.Rfc1 Qa7 20.Rb3 Rac8 21.Be3 Rxc1+ 22.Qxc1 Bxf3
23.gxf3 Bxd4 24.Qc6 Bc5 25.Rb7 Ne5 26.Qc7 Qa8 27.Bxc5 dxc5 28.f4 Rc8 29.Ra7 Qc6
30.Qxe5 c4 31.Qe7 Qd5 32.Rd7 Qf5 33.Rd8+ Kg7 34.Qf8+  1-0

