[Event "Labor Day op"] [Site "Toronto CAN"] [Date "1992.??.??"] [Round "5"] [White "McDonald, Jonathan"] [Black "Nickoloff, Bryon"] [Result "0-1"] [BlackElo "2430"] [ECO "B84"] [EventDate "1992.??.??"] [PlyCount "82"] [EventType "swiss"] [EventRounds "10"] [EventCountry "CAN"] [SourceDate "1999.11.18"] [Source "ChessBase"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. Be3 O-O 8. O-O Nc6 9. f4 a6 10. Kh1 Bd7 11. Bf3 Qc7 12. a4 Rac8 13. Nb3 b6 14. Qe2 Nb4 15. Qf2 Rb8 16. g4 d5 17. e5 Ne4 18. Nxe4 dxe4 19. Bxe4 Bc6 20. Qg2 Bxe4 21. Qxe4 Qxc2 22. Nd2 Qxe4+ 23. Nxe4 Nc2 24. Rae1 Nxe1 25. Rxe1 Rfd8 26. f5 Rd5 27. f6 Bc5 28. fxg7 Kxg7 29. Bg5 Bd4 30. Nf6 Rxe5 31. Rxe5 Bxe5 32. Nd7 Rc8 33. Nxe5 f6 34. Bxf6+ Kxf6 35. Nd7+ Ke7 36. Nxb6 Rc1+ 37. Kg2 Rc2+ 38. Kg3 Rxb2 39. a5 Rb5 40. Nc4 Rc5 41. Ne5 Rxe5 0-1

[Event "Labor Day op"] [Site "Toronto CAN"] [Date "1992.??.??"] [Round "9"] [White "McDonald, Jonathan"] [Black "Ochkoos, Jura"] [Result "0-1"] [ECO "B77"] [EventDate "1992.??.??"] [PlyCount "144"] [EventType "swiss"] [EventRounds "10"] [EventCountry "CAN"] [SourceDate "1998.11.10"] [Source "ChessBase"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 O-O 8. f3 Nc6 9. Qd2 Na5 10. Bd5 Nxd5 11. Nxd5 Nc4 12. Qe2 Nxe3 13. Qxe3 e6 14. Nc3 Qb6 15. O-O-O Bd7 16. Qd3 Rfd8 17. h4 Rac8 18. h5 a5 19. hxg6 hxg6 20. a4 Qb4 21. f4 Rc4 22. e5 Rdc8 23. Nde2 d5 24. Rh3 Rxf4 25. Rdh1 Rg4 26. Rh7 Bxe5 27. Qh3 Kf8 28. Qh6+ Ke7 29. Rf1 Rf8 30. Qe3 Qd6 31. Qf3 Rg5 32. Rxf7+ Rxf7 33. Qxf7+ Kd8 34. Qg8+ Be8 35. Rf8 Qe7 36. Nb5 Kd7 37. Ned4 Rxg2 38. Kb1 Rg4 39. c3 Rf4 40. Rxf4 Bxf4 41. Qh8 g5 42. Qh3 Qf6 43. Qh7+ Bf7 44. Ka2 g4 45. Nb3 b6 46. Qh1 e5 47. c4 dxc4 48. Qb7+ Ke8 49. Qc8+ Ke7 50. Nxa5 bxa5 51. Qc5+ Ke8 52. Qc8+ Ke7 53. Qc5+ Ke6 54. Qc8+ Kd5 55. Qb7+ Kc5 56. Qc7+ Kb4 57. Nd6 c3+ 58. Nxf7 Qe6+ 59. Kb1 c2+ 60. Qxc2 Qxf7 61. Qc3+ Kxa4 62. Qc6+ Kb4 63. Qb6+ Kc4 64. Qc6+ Kd4 65. Qc3+ Ke4 66. Qc2+ Kf3 67. Qd1+ Kf2 68. Qc2+ Kg3 69. Qd3+ Kh4 70. Qf1 Kg5 71. Qb5 g3 72. Qc6 Qg6+ 0-1