[Event "Caioba Telecom op 5th"] [Site "Caioba"] [Date "2019.08.14"] [Round "5"] [White "Matsuura, Everaldo"] [Black "Cubas, Jose Fernando"] [Result "1/2-1/2"] [WhiteElo "2449"] [BlackElo "2485"] [PlyCount "141"] [EventDate "2019.??.??"] 1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. d3 d6 6. Rb1 a5 7. e3 Nf6 8. Nge2 h5 9. h3 Bd7 10. e4 Qc8 11. Be3 O-O 12. Rc1 Nb4 13. a3 Na6 14. Rb1 Nc5 15. b4 axb4 16. axb4 Na4 17. Nxa4 Bxa4 18. Qc1 Bd7 19. Nc3 Re8 20. b5 Be6 21. Nd5 Nd7 22. b6 Bxd5 23. cxd5 cxb6 24. O-O Ra6 25. Qxc8 Rxc8 26. h4 Rc3 27. Rb4 Bf6 28. Rfb1 Bd8 29. d4 exd4 30. Bxd4 Rc2 31. Bf1 Ra3 32. R4b2 Rxb2 33. Rxb2 Bf6 34. Bxf6 Nxf6 35. Bg2 Ra1+ 36. Kh2 Nd7 37. Bh3 Nc5 38. Bg2 Nd3 39. Rxb6 Nxf2 40. Rxd6 Ng4+ 41. Kh3 Nf2+ 42. Kh2 Ng4+ 43. Kh3 Ra2 44. Rb6 Nf2+ 45. Kh2 Nxe4 46. Rxb7 Nf6 47. Kh3 Ng4 48. Rb3 Rd2 49. Ra3 Kg7 50. Rb3 Kf6 51. Rf3+ Kg7 52. Ra3 f5 53. Rb3 Nf6 54. Rb7+ Kh6 55. Rb6 Ng4 56. Rb3 Kg7 57. Ra3 Kf6 58. Ra6+ Kf7 59. Ra7+ Kg8 60. Ra8+ Kh7 61. Ra7+ Kh6 62. Ra3 Nf6 63. Ra6 Nxd5 64. Bxd5 Rxd5 65. Ra7 Rd6 66. Rb7 Rd3 67. Kg2 Ra3 68. Rc7 Ra4 69. Kf3 Rg4 70. Rf7 Ra4 71. Rb7 1/2-1/2 [Event "Niteroi op 1st"] [Site "Niteroi"] [Date "2019.09.06"] [Round "5"] [White "Mecking, Henrique"] [Black "Matsuura, Everaldo"] [Result "1/2-1/2"] [WhiteElo "2564"] [BlackElo "2445"] [PlyCount "59"] [EventDate "2019.??.??"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O dxc4 9. Bxc4 b5 10. Be2 Bb7 11. e4 e5 12. Rd1 Qc7 13. dxe5 Nxe5 14. Nxe5 Bxe5 15. g3 a6 16. Be3 c5 17. Bf3 Bxc3 18. bxc3 Rfe8 19. Bf4 Qe7 20. Re1 Nd7 21. Rad1 Ne5 22. Bxe5 Qxe5 23. Bg2 Rad8 24. f4 Qe7 25. e5 Bxg2 26. Kxg2 g6 27. h4 Rxd1 28. Rxd1 Rd8 29. Rd2 h5 30. Kf2 1/2-1/2 [Event "Florianopolis op 6th"] [Site "Florianopolis"] [Date "2020.01.26"] [Round "10"] [White "Bachmann, Axel"] [Black "Matsuura, Everaldo"] [Result "1/2-1/2"] [WhiteElo "2611"] [BlackElo "2433"] [PlyCount "23"] [EventDate "2020.??.??"] 1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7 5. d3 O-O 6. Nbd2 c5 7. e4 Nc6 8. Re1 e5 9. exd5 Nxd5 10. a3 Bf5 11. Ne4 b6 12. c4 1/2-1/2 [Event "BRA-ch 87th"] [Site "Cuiaba"] [Date "2021.11.04"] [Round "11"] [White "Matsuura, Everaldo"] [Black "Brito, Luismar Jorge"] [Result "1/2-1/2"] [WhiteElo "2464"] [BlackElo "2198"] [PlyCount "96"] [EventDate "2021.??.??"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Be7 9. Qe2 Nxe4 10. Nxe4 Bxh4+ 11. g3 Be7 12. O-O-O Qc7 13. Bg2 Nc6 14. f5 Nxd4 15. Rxd4 e5 16. Rc4 Qb6 17. Nc3 Bd8 18. Qe4 Rb8 19. Rd1 Bd7 20. Kb1 O-O 21. g4 Bc6 22. Qe2 Be7 23. Bd5 Rfc8 24. a3 Kf8 25. Qd2 Bg5 26. Qd3 Be7 27. Qf3 a5 28. a4 Bf6 29. Ne4 Bxd5 30. Rxc8+ Rxc8 31. Rxd5 Qg1+ 32. Rd1 Qxh2 33. c3 Be7 34. f6 gxf6 35. Nxf6 Qf4 36. Qxb7 Rd8 37. Qxe7+ Kxe7 38. Nd5+ Ke6 39. Nxf4+ exf4 40. Rh1 Rg8 41. Rxh6+ f6 42. Kc2 Rxg4 43. Kd3 d5 44. Rh8 Ke5 45. Re8+ Kf5 46. Rd8 Ke5 47. Re8+ Kf5 48. Rd8 Ke5 1/2-1/2