[Event "Challenge Game"] [Site "Oak Lawn High School"] [Date "12-11-2001"] [Round "-"] [White "Steven S."] [Black "Melissa Kirchhoff"] [Result "1/2-1/2"] 1. Nf3 Nf6 2. g3 d6 3. Bg2 Nbd7 4. O-O g6 5. d3 Bg7 6. e4 e5 7. Be3 b6 8. Nc3 Ba6 9. b3 Nc5 10. a4 Ncxe4 11. Nxe4 Nxe4 12. Qe1 d5 13. a5 Nc5 14. b4 e4 15. bxc5 Bxa1 16. Qxa1 O-O 17. Bh6 f6 18. Bxf8 exf3 19. Bxf3 Qxf8 20. Bxd5+ Kg7 21. Bxa8 Qxa8 22. axb6 axb6 23. Qa2 Qc6 24. Ra1 Bb7 25. Kf1 Qxc5 26. Qc4 f5 27. Qxc5 bxc5 28. Rb1 Ba6 29. Rb3 c4 30. Rc3 h5 31. dxc4 g5 32. Ke1 h4 33. gxh4 g4 34. Kd2 Kg6 35. Kd3 Kh5 36. Ra3 Bb7 37. Kd4 Kxh4 38. Ra7 Be4 39. Rxc7 Bxc2 40. c5 f4 41. Kd5 Kh3 42. c6 Kxh2 43. Rb7 Bf5 44. Rf7 Bc8 45. Rxf4 Kh3 46. Kd6 Kh4 47. Kc7 Kg5 48. Kxc8 Kxf4 49. c7 Kf3 50. Kb8 Kxf2 51. c8=Q g3 52. Qf8+ Kg2 53. Kc7 Kh2 54. Qh8+ Kg1 55. Qa1+ Kf2 56. Kc6 g2 57. Qd4+ Kg3 58. Kd5 Kh2 59. Ke4 g1=Q 60. Qd2+ Kh1 61. Qe2 Qg2+ 62. Qf3 Kh2 63. Kf4 Qh3 64. Qg4 Qf1+ 65. Ke3 Qh3+ 66. Kf4 Qf1+ 67. Qf3 Qxf3+ 68. Kxf3 {Insufficient material} 1/2-1/2