[Event "BRA North Region-ch"]
[Site "Boa Vista"]
[Date "2006.05.??"]
[Round "1"]
[White "Colazo, Liezer"]
[Black "Da Paz, Leonardo Gadelha"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "68"]
[EventDate "2006.05.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Be3 Be7 7. c4 0-0 8. Nc3 Nxc3 9. bxc3 Be6 10. c5 b6 11. cxb6 cxb6 12. Bd3 Nd7 13. 0-0 h6 14. Ne5 Nxe5 15. dxe5 Rc8 16. Qd2 Qc7 17. Bd4 f5 18. exf6 Bxf6 19. Rfe1 Bxd4 20. cxd4 Qd6 21. Rac1 Bd7 22. Bc2 Bb5 23. Bb3 Bc4 24. Qe3 Kh8 25. h3 b5 26. Qe7 Qf4 27. Qe3 Qf6 28. f3 a5 29. Rb1 b4 30. Ra1 Qg6 31. Rec1 Rce8 32. Bc2 Qxc2 33. Qxe8 Qxc1+ 34. Rxc1 Rxe8 0-1

[Event "BRA North Region-ch"]
[Site "Boa Vista"]
[Date "2006.05.??"]
[Round "2"]
[White "Santos, Kairo"]
[Black "Colazo, Liezer"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "150"]
[EventDate "2006.05.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. d3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ng5 Nd4 9. Be3 Nxc2+ 10. Qxc2 Bxe3 11. fxe3 Qxg5 12. Qf2 h5 13. Qf3 hxg4 14. Qg3 Qh4 15. Qxh4 Rxh4 16. 0-0-0 gxh3 17. Rd2 0-0-0 18. Rdh2 Nh6 19. Rxh3 Rxh3 20. Rxh3 Ng4 21. Nd5 Kd7 22. Rh4 Nh6 23. a4 c6 24. Nc3 Rf8 25. b4 f5 26. b5 fxe4 27. Nxe4 Bxe4 28. dxe4 Rf2 29. a5 cxb5 30. Bxb5+ Ke7 31. Kd1 Ra2 32. Rh3 Rxa5 33. Bd3 b5 34. Rg3 Kf8 35. Rg6 Nf7 36. Kc2 a6 37. Kb3 Ra1 38. Kb4 Re1 39. Rg3 Nd8 40. Rf3+ Ke7 41. Ka5 Nc6+ 42. Kb6 Nb4 43. Bf1 Nc2 44. Kxa6 Rxe3 45. Rf2 Nd4 46. Bxb5 Nxb5 47. Kxb5 Rxe4 48. Ra2 g5 49. Ra7+ Ke6 50. Kc6 Rc4+ 51. Kb5 Kd5 52. Kb6 g4 53. Rg7 Rf4 54. Rg5 Kd4 55. Kc6 d5 56. Kd6 Re4 57. Ke6 Re3 58. Rxg4+ Kc3 59. Kxd5 Kd3 60. Rc4 Re1 61. Ra4 e4 62. Ra3+ Kd2 63. Kd4 e3 64. Rd3+ Kc2 65. Rc3+ Kd2 66. Rd3+ Kc2 67. Ke4 e2 68. Re3 Kd2 69. Kf3 Rf1+ 70. Ke4 e1Q 71. Rxe1 Rxe1+ 72. Kd5 Re3 73. Kd4 Ra3 74. Kd5 Ra4 75. Ke5 Kd3 0-1

