[Event "Vrnjacka Banja"] [Site "Vrnjacka Banja YUG"] [Date "1979.04.13"] [EventDate "1979.04.06"] [Round "7"] [Result "1/2-1/2"] [White "Evgenij Ermenkov"] [Black "Slobodan Martinovic"] [ECO "E94"] [WhiteElo "2495"] [BlackElo "2410"] [Source "Perpetual Check"] [PlyCount "28"] 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O c6 8. Re1 exd4 9. Nxd4 Re8 10. Bf1 Ng4 11. h3 Qf6 12. hxg4 Qxd4 13. Qxd4 Bxd4 14. g5 1/2-1/2