[Event "Philadelphia National op 32nd"]
[Site "Philadelphia"]
[Date "2001.11.24"]
[Round "3"]
[White "Blocker, Calvin"]
[Black "Iwu, Okechukwu N"]
[Result "1-0"]
[WhiteElo "2395"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Na6 6. e4 Bg4 7. Bxc4 e6 8. Be3 Nb4 9. a5 Bxf3 10. gxf3 b5 11. Be2 Be7 12. O-O O-O 13. Kh1 a6 14. Rg1 Kh8 15. Qb3 Qc7 16. Rgc1 Qb7 17. e5 Nd7 18. Kg1 Rac8 19. f4 Nd5 20. Nxd5 cxd5 21. f5 Rxc1+ 22. Rxc1 Rc8 23. Rxc8+ Qxc8 24. f4 g6 25. f6 Bf8 26. f5 Qc7 27. fxe6 fxe6 28. Bg4 Qc6 29. Qc3 Qb7 30. Bxe6 b4 31. Qb3 Qb5 32. Qxd5 Qe2 33. Bf2 Qxb2 34. Qxd7 Qc1+ 35. Kg2 Qg5+ 36. Kf3 Qd2 37. Qf7 Qd3+ 38. Be3 Qf1+ 39. Kg3 1-0