[Event "Islington op"]
[Site "Islington"]
[Date "1970.??.??"]
[Round "4"]
[White "De Coverly, Roger D"]
[Black "Ringham, RH."]
[Result "1-0"]
[ECO "D07"]
[PlyCount "73"]
[EventDate "1970.12.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. Nf3 Nc6 6. Bd3 Bxc3+ 7. bxc3 a6 8. a4 b6 9. Ba3 dxc4 10. Bxc4 Bb7 11. 0-0 Ne7 12. Bd3 0-0 13. Qc2 Re8 14. c4 Ng6 15. Ne5 Rc8 16. Rab1 Ba8 17. f4 c5 18. Qb2 cxd4 19. exd4 Nxe5 20. fxe5 Ng4 21. Rf4 Nxe5 22. Bxh7+ Kxh7 23. dxe5 Qg5 24. Rbf1 a5 25. h3 Bc6 26. Qc2+ Qg6 27. Qf2 Rh8 28. Rg4 Qf5 29. Qh4+ Kg8 30. Qe7 Qh5 31. Rg5 Qxg5 32. Qxg5 Bxa4 33. Rf4 Bc2 34. Rd4 Bb3 35. Rd8+ Rxd8 36. Qxd8+ Kh7 37. Qd3+ 1-0

