[Event "Maryland op"]
[Site "Maryland"]
[Date "1989.??.??"]
[Round "?"]
[White "Mayer, Steven F"]
[Black "Cooper, Marvin"]
[Result "1-0"]
[ECO "A84"]
[PlyCount "85"]
[EventDate "1989.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 b6 3. g3 Bb7 4. Bg2 f5 5. 0-0 Nf6 6. d4 Be7 7. Nc3 0-0 8. d5 b5 9. dxe6 bxc4 10. exd7 Nbxd7 11. Nd4 Bxg2 12. Kxg2 Qc8 13. Nxf5 Qb7+ 14. Kg1 Bc5 15. Na4 Bb4 16. a3 Ba5 17. Qc2 Qb5 18. Ne3 Qh5 19. Qxc4+ Kh8 20. f3 Ne5 21. Qh4 Qe8 22. Nc3 Rd8 23. Kh1 Qc6 24. Qa4 Qc5 25. Qb5 Qxb5 26. Nxb5 c6 27. Nc3 h5 28. b4 Bb6 29. Nc2 Nfg4 30. Bg5 Nf2+ 31. Rxf2 Bxf2 32. Bxd8 Rxd8 33. Rd1 Rf8 34. Kg2 Bb6 35. Na4 Bc7 36. Nc5 Re8 37. e4 g5 38. Ne3 g4 39. f4 Nf3 40. h3 Rg8 41. hxg4 Nh4+ 42. gxh4 Bxf4 43. Kf3 1-0

