[Event "II Festival Magistrale"] [Site "Rome ITA"] [Date "1990.02.03"] [EventDate "1990.02.03"] [Round "1"] [Result "1/2-1/2"] [White "Alexander M Chernin"] [Black "Mario Sibilio"] [ECO "A42"] [WhiteElo "2600"] [BlackElo "2310"] [PlyCount "84"] 1. c4 d6 2. Nc3 g6 3. d4 Bg7 4. e4 Nc6 5. Be3 e5 6. Nge2 Nh6 7. d5 Ne7 8. h3 f5 9. g3 Nf7 10. Bg2 h5 11. h4 Bh6 12. Qd2 Bxe3 13. Qxe3 a6 14. a3 Bd7 15. b4 a5 16. O-O O-O 17. c5 fxe4 18. Bxe4 Bf5 19. Bxf5 Nxf5 20. Qd3 c6 21. Rfd1 Kh8 22. Qe4 axb4 23. axb4 Rxa1 24. Rxa1 dxc5 25. bxc5 Qf6 26. Qd3 g5 27. Ne4 Qg6 28. hxg5 Nxg5 29. Nxg5 Qxg5 30. Ra7 cxd5 31. Qxd5 Nxg3 32. Nxg3 h4 33. Qxb7 Qh6 34. Ra6 Qc1+ 35. Kg2 Qf4 36. Ra2 hxg3 37. fxg3 Qc4 38. Rd2 Qf1+ 39. Kh2 Rf2+ 40. Rxf2 Qxf2+ 41. Kh3 Qxc5 42. Kg4 Kg8 1/2-1/2