[Event "EU-chT Plovdiv"]
[Site "Plovdiv"]
[Date "1983.??.??"]
[Round "1"]
[White "Tringov, Georgi P"]
[Black "Polugaevsky, Lev"]
[Result "1/2-1/2"]
[WhiteElo "2455"]
[BlackElo "2625"]
[ECO "B85"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 d6 6.Be2 Nf6 7.O-O Be7 8.Be3 O-O
9.f4 a6 10.Qe1 Qc7 11.Qg3 Nxd4 12.Bxd4 b5 13.a3 Bb7 14.Rae1 Bc6 15.Kh1 Qb7
16.Bd3 b4 17.axb4 Qxb4 18.Ne2 Qb7 19.Nc3 Qb4  1/2-1/2

