[Event "BRA-chT Inter-Clubes"]
[Site "Curitiba"]
[Date "1987.04.??"]
[Round "2"]
[White "Machado Chaves, Allen"]
[Black "Souza, Ivan Boere"]
[Result "1/2-1/2"]
[ECO "A04"]
[BlackElo "2285"]
[PlyCount "128"]
[EventDate "1987.04.30"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "AABB BH"]
[BlackTeam "Blumenau"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 e6 7. c3 Nge7 8. Re1 0-0 9. d4 cxd4 10. cxd4 Qb6 11. d5 Bxb2 12. Bxb2 Qxb2 13. dxc6 Qxa1 14. cxb7 Rb8 15. bxc8Q Rfxc8 16. Nbd2 Qxa2 17. e5 d5 18. Ng5 Qc2 19. Qf3 Nf5 20. Nf1 h6 21. Nxf7 Kxf7 22. g4 Kg7 23. gxf5 Qxf5 24. Qa3 Rb7 25. Bh3 Qf7 26. Ne3 Rf8 27. Qa2 h5 28. Nd1 g5 29. Qd2 g4 30. Bf1 Qf4 31. Qd3 Rb2 32. Qa3 Rd2 33. Qxa7+ Rf7 34. Qe3 Qxe3 35. fxe3 Rf5 36. Be2 Rxe5 37. h3 d4 38. hxg4 d3 39. Bf1 hxg4 40. Nf2 Rd5 41. Nxg4 Rg5 42. Bh3 Rc2 43. Rd1 Rf5 44. Bg2 d2 45. Bf1 Rc1 46. Be2 Kg6 47. Kg2 Rxd1 48. Bxd1 Kg5 49. Nf2 Rf8 50. Nh3+ Kh6 51. Nf2 Kg5 52. Kf1 Kf5 53. Ke2 Rd8 54. Bc2+ Ke5 55. Bd3 Ra8 56. Kxd2 Ra2+ 57. Bc2 Ra3 58. Nd3+ Kd5 59. Nf4+ Ke5 60. Bd3 Ra2+ 61. Kc3 Ra3+ 62. Kc2 Ra4 63. Ne2 Ra2+ 64. Kc3 Ra3+ 1/2-1/2

[Event "BRA-chT Inter-Clubes"]
[Site "Curitiba"]
[Date "1987.04.??"]
[Round "4"]
[White "Ribeiro Neto, Joao B"]
[Black "Machado Chaves, Allen"]
[Result "0-1"]
[ECO "A26"]
[PlyCount "148"]
[EventDate "1987.04.30"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Florianopolis II"]
[BlackTeam "AABB BH"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. e4 d6 6. Nge2 e5 7. d3 Nc6 8. Bg5 h6 9. Be3 Be6 10. h3 Qd7 11. Qd2 Kh7 12. Nd5 Ng8 13. f4 f5 14. exf5 Bxf5 15. g4 Be6 16. Be4 Nge7 17. Nxe7 Nxe7 18. Bxb7 Rab8 19. Be4 exf4 20. Bd4 Bxd4 21. Nxd4 d5 22. Nxe6 Qxe6 23. cxd5 Nxd5 24. 0-0 Ne3 25. Rfc1 Qe7 26. Rc6 Rf6 27. Rac1 Rxc6 28. Rxc6 Rg8 29. Qc3 Rg7 30. Bxg6+ Kh8 31. Qf6 Nd5 32. Qxe7 Nxe7 33. Be4 Nxc6 34. Bxc6 Rg6 35. Be4 Rb6 36. b3 Kg7 37. Kf2 Kf6 38. h4 Ke5 39. Kf3 Ra6 40. d4+ Kxd4 41. Kxf4 Rxa2 42. g5 hxg5+ 43. hxg5 Re2 44. Bh7 Rf2+ 45. Kg3 Rb2 46. Bg8 Ke5 47. g6 Kf6 48. Bf7 Re2 49. Kf3 Re1 50. Kf4 Re7 51. Kf3 c5 52. Kf4 a5 53. Kg4 c4 54. Bxc4 Kxg6 55. Kf4 Kf6 56. Bg8 Re1 57. Bc4 Ke7 58. Kf3 Kd6 59. Kf2 Re7 60. Bb5 Kc5 61. Ba4 Kb4 62. Kf3 Kc3 63. Kf2 Rb7 64. Ke2 Rxb3 65. Kd1 Rb1+ 66. Ke2 Kb4 67. Bc2 Rb2 68. Kd1 a4 69. Kc1 a3 70. Bh7 Kc3 71. Bb1 Rd2 72. Ba2 Rxa2 73. Kb1 Rh2 74. Ka1 Kb3 0-1

