[Event "Islington op 8th Evening Standard"] [Site "Islington, London ENG"] [Date "1972.12.16"] [EventDate "1972.12.15"] [Round "4"] [Result "1-0"] [White "Predrag Ostojic"] [Black "Dan E Mayers"] [ECO "C04"] [WhiteElo "2440"] [BlackElo "?"] [PlyCount "90"] 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Nb3 Be7 7. Bb5 O-O 8. O-O f5 9. exf6 gxf6 10. Re1 Nb6 11. a4 a6 12. Bd3 a5 13. c3 Bd7 14. Bh6 Rf7 15. g3 Bd6 16. Nh4 e5 17. Bf5 Ne7 18. Bxd7 Qxd7 19. Nc5 Qh3 20. Nxb7 Ng6 21. Qh5 Nxh4 22. Qxh4 Qxh4 23. gxh4 Bf8 24. Bxf8 Raxf8 25. Nxa5 Ra8 26. Nc6 exd4 27. Nxd4 Rxa4 28. b3 Rxa1 29. Rxa1 Re7 30. Ra5 Kf7 31. Rc5 Ke8 32. Kf1 Kd7 33. f3 Kc8 34. Kf2 Kb7 35. Nc6 Re8 36. Nd4 Re5 37. Rc6 Nd7 38. b4 Re8 39. b5 Re7 40. Ne6 f5 41. Rxc7+ Kb6 42. Rc6+ Kxb5 43. Nd4+ Ka5 44. Rd6 Nb6 45. Nc6+ 1-0