[Event "USA Masters"]
[Site "Chicago, IL USA"]
[Date "1990.03.??"]
[EventDate "1990.03.00"]
[Round "1"]
[Result "0-1"]
[White "D Smith"]
[Black "George Umezinwa"]
[ECO "A30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "94"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O e6 5. c4 c5 6. Nc3 Be7 7. b3 Na6 8. Bb2  Nc7 9. e4 d6 10. Nh4 Nd7 11. Nf3 Ne5 12. d4 Nxf3+ 13. Bxf3 cxd4 14. Qxd4 Bf6  15. Qd3 O-O 16. e5 Bxf3 17. exf6 Qxf6 18. Nd5 Qxb2 19. Nxc7 Be2 20. Qb1 Qxb1  21. Rfxb1 Rad8 22. Nb5 Rd7 23. Nd4 Bd3 24. Rd1 Be4 25. Rd2 Rfd8 26. Re1 Bb7 27.  Nb5 a6 28. Nc3 Kf8 29. f4 Bc6 30. Kf2 b5 31. Rd4 b4 32. Ne4 a5 33. g4 f6 34.  Rd2 Kf7 35. Ke3 Bxe4 36. Kxe4 d5+ 37. cxd5 Rxd5 38. Rxd5 Rxd5 39. Re2 g5 40.  Rc2 gxf4 41. Kxf4 Kg6 42. h4 h5 43. gxh5+ Kxh5 44. Re2 Rf5+ 45. Kg3 e5 46. Re4  Rf1 47. Re2 Rf4 0-1