[Event "Curitiba Parana op"]
[Site "Curitiba"]
[Date "2023.04.23"]
[Round "6"]
[White "Kulkamp, Victor Silva"]
[Black "Orquiza, Olivier"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "1695"]
[BlackElo "1983"]
[PlyCount "149"]
[EventDate "2023.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 e6 5. Bg2 Be7 6. 0-0 0-0 7. Nbd2 Nbd7 8. Qc2 b6 9. e4 dxe4 10. Nxe4 Bb7 11. Bf4 Nxe4 12. Qxe4 Nf6 13. Qe2 c5 14. Rad1 cxd4 15. Rxd4 Qc8 16. Rfd1 Bc5 17. R4d3 Be4 18. R3d2 Bc6 19. Ne5 Bxg2 20. Kxg2 Qb7+ 21. Qf3 Qxf3+ 22. Kxf3 h6 23. Nd7 Nxd7 24. Rxd7 f6 25. Bd6 Bxd6 26. R1xd6 Rf7 27. Rxf7 Kxf7 28. Rd7+ Kg6 29. h4 h5 30. Rb7 f5 31. a4 Kf6 32. b4 Rc8 33. a5 Rxc4 34. axb6 axb6 35. Rxb6 Ke5 36. Rb7 g6 37. b5 Rb4 38. b6 Rb3+ 39. Kg2 f4 40. gxf4+ Kxf4 41. Rg7 Kf5 42. b7 Kf6 43. Rc7 e5 44. Rd7 e4 45. Rc7 Kf5 46. Rd7 Rb2 47. Re7 Kf6 48. Rxe4 Rxb7 49. Kg3 Rb5 50. Rf4+ Ke5 51. Rf8 Rb1 52. Kg2 Rb4 53. Kg3 Rg4+ 54. Kh3 Rf4 55. Re8+ Kf5 56. Kg3 Rg4+ 57. Kh3 Rg1 58. Kh2 Ra1 59. Kg3 Ra3+ 60. Re3 Ra4 61. Rf3+ Ke5 62. Re3+ Re4 63. Kf3 Rxe3+ 64. fxe3 Kf5 65. e4+ Ke5 66. Ke3 Ke6 67. Kf4 Kf6 68. e5+ Ke6 69. Ke4 Ke7 70. Kd5 Kd7 71. e6+ Ke7 72. Ke5 Ke8 73. Kf6 Kf8 74. e7+ Ke8 75. Ke6 1-0

[Event "Curitiba Parana op"]
[Site "Curitiba"]
[Date "2023.04.22"]
[Round "4"]
[White "Monteiro, Helen Ramazzotte"]
[Black "Orquiza, Olivier"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1428"]
[BlackElo "1983"]
[PlyCount "68"]
[EventDate "2023.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 Nf6 3. g3 d5 4. cxd5 cxd5 5. d4 Nc6 6. Bg2 e6 7. a3 a6 8. Bf4 Bd6 9. Bxd6 Qxd6 10. Rc1 b5 11. Nf3 Bb7 12. 0-0 0-0 13. Qd2 Ne4 14. Qc2 Na5 15. Rfd1 Rac8 16. Qd3 Nc4 17. Qb1 Nxa3 18. Qa2 Nc4 19. Nxe4 dxe4 20. Ng5 f5 21. e3 h6 22. Nh3 g5 23. Bf1 Nb6 24. b4 Na4 25. Re1 Rc3 26. Rxc3 Nxc3 27. Qb2 Nd5 28. Rb1 Rc8 29. Kg2 Rc3 30. Ng1 Qc7 31. Ne2 Rc2 32. Qa1 f4 33. gxf4 gxf4 34. exf4 Nxf4+ 0-1

[Event "Curitiba Parana op"]
[Site "Curitiba"]
[Date "2023.04.21"]
[Round "2"]
[White "Da Silva, Daniel Leite"]
[Black "Orquiza, Olivier"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "2023"]
[BlackElo "1983"]
[PlyCount "44"]
[EventDate "2023.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. c4 g6 5. 0-0 Bg7 6. Nc3 0-0 7. d3 a6 8. h3 d6 9. e3 Bd7 10. Qe2 Rb8 11. Rb1 Qc8 12. Kh2 b5 13. Nd2 Na5 14. Nd5 Nxd5 15. cxd5 c4 16. b4 cxd3 17. Qxd3 Nc4 18. Nb3 Ne5 19. Qd2 Bxh3 20. Bxh3 Nf3+ 21. Kg2 Nxd2 22. Bxc8 Nxb1 0-1

[Event "Curitiba Parana op"]
[Site "Curitiba"]
[Date "2023.04.21"]
[Round "1"]
[White "Orquiza, Olivier"]
[Black "Macedo, Felipe Cruz"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1983"]
[BlackElo "1104"]
[PlyCount "114"]
[EventDate "2023.04.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. c3 Nbd7 5. Qb3 b6 6. e3 a6 7. c4 e6 8. Nc3 c6 9. cxd5 cxd5 10. Be2 b5 11. Rc1 Be7 12. 0-0 0-0 13. h3 h6 14. a4 b4 15. Na2 Qb6 16. a5 Qxa5 17. Bc7 Nb6 18. Ne5 Qa4 19. Qxa4 Nxa4 20. b3 Nc3 21. Nxc3 bxc3 22. Rxc3 Bb4 23. Rcc1 Rfc8 24. g4 Bh7 25. Bb6 a5 26. Nd3 Bxd3 27. Bxd3 Nd7 28. Bc7 Nf6 29. Bg3 Ne4 30. Bxe4 dxe4 31. Rc4 Kf8 32. Rfc1 Rxc4 33. Rxc4 Ke8 34. Rc7 Be7 35. Rb7 a4 36. bxa4 Rxa4 37. Rb8+ Kd7 38. Rb7+ Ke8 39. Be5 f6 40. Bg3 Ra6 41. Kg2 g5 42. h4 Rc6 43. h5 Ra6 44. Bb8 Rc6 45. Bc7 Rc2 46. Bb8 Rc6 47. Ba7 Rc2 48. Bc5 Bxc5 49. dxc5 Rxc5 50. Rh7 Kf8 51. Rxh6 Kg7 52. Rg6+ Kf7 53. f4 exf3+ 54. Kxf3 Rc3 55. Rh6 Kg7 56. Rg6+ Kf7 57. Rh6 Kg7 1/2-1/2

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2017.10.01"]
[Round "8"]
[White "Mainardes, Christian Junior"]
[Black "Orquiza, Olivier"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1732"]
[BlackElo "1953"]
[PlyCount "127"]
[EventDate "2017.09.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be3 Nd7 6. h3 h6 7. c4 Bb4+ 8. Nc3 Ne7 9. a3 Bxc3+ 10. bxc3 dxc4 11. Bxc4 Nd5 12. Bxd5 cxd5 13. 0-0 Nb6 14. Nd2 Rc8 15. Rc1 Bd3 16. Re1 Bc4 17. Qg4 g6 18. h4 Qe7 19. Nb1 Bd3 20. Bd2 Nc4 21. Qf4 Bxb1 22. Rxb1 Nxa3 23. Rb3 Nc4 24. Reb1 b6 25. Be1 g5 26. hxg5 hxg5 27. Qf3 Kd7 28. Ra1 a5 29. Qd1 Kc7 30. Qb1 Rb8 31. Qc2 f5 32. exf6 Qxf6 33. f3 g4 34. Bg3+ Kc6 35. Bxb8 Qh6 36. Rbb1 Qe3+ 37. Qf2 Rh1+ 38. Kxh1 Qxf2 39. fxg4 Qh4+ 40. Kg1 Qxg4 41. Re1 b5 42. Ba7 a4 43. Bc5 Nd2 44. Re3 Ne4 45. Bb4 Qg5 46. Rae1 e5 47. dxe5 Qxe5 48. Rh3 Qg5 49. Rhe3 Qf4 50. Kh1 Qf2 51. Kh2 Kd7 52. Kh1 a3 53. Bxa3 Ng3+ 54. Kh2 Nf1+ 55. Rxf1 Qxe3 56. Bb4 Qe5+ 57. Kg1 Kc6 58. Rd1 Qh5 59. Rd4 Kd7 60. Kf2 Ke6 61. Kf1 Qf5+ 62. Kg1 Ke5 63. Kh2 Qf2 64. Kh1 1/2-1/2

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2017.10.01"]
[Round "7"]
[White "Orquiza, Olivier"]
[Black "Madeira, Wagner Martins"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1953"]
[BlackElo "2167"]
[PlyCount "92"]
[EventDate "2017.09.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 0-0 5. 0-0 d6 6. Re1 c5 7. c3 b6 8. Nbd2 Bb7 9. b3 Nbd7 10. Bb2 Qc7 11. Rc1 Rac8 12. c4 e6 13. Qc2 Qb8 14. Qb1 a6 15. Qa1 Ne4 16. Nxe4 Bxe4 17. Nd2 Ba8 18. Rcd1 Rfd8 19. Nf1 b5 20. Rd2 d5 21. cxd5 Bxd5 22. Red1 c4 23. bxc4 bxc4 24. Bc3 Qc7 25. f3 f5 26. Rb1 Rb8 27. Bd1 Bf8 28. Rdb2 Ba3 29. Rxb8 Rxb8 30. Bc2 Bc6 31. e4 fxe4 32. fxe4 Qf4 33. Rxb8+ Nxb8 34. Qe1 Nd7 35. Nd2 Bb5 36. g3 Qc7 37. h3 e5 38. Nf3 exd4 39. Nxd4 Ne5 40. Kg2 Bd7 41. Nf3 Nxf3 42. Kxf3 Bxh3 43. Bd4 Qf7+ 44. Ke3 Bg4 45. Qb1 Qf3+ 46. Kd2 c3+ 0-1

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2017.09.30"]
[Round "6"]
[White "Bonfim, Regina Rodrigues"]
[Black "Orquiza, Olivier"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1768"]
[BlackElo "1953"]
[PlyCount "142"]
[EventDate "2017.09.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Be7 6. Bd3 0-0 7. 0-0 Nbd7 8. Ne5 Re8 9. f4 Nf8 10. g4 N6d7 11. Qf3 f6 12. Nxd7 Bxd7 13. f5 exf5 14. gxf5 Bb4 15. cxd5 Bxc3 16. bxc3 Qa5 17. Bd2 cxd5 18. Rf2 Bc6 19. Qg3 Qa3 20. Rg2 Qe7 21. c4 Kh8 22. c5 Qf7 23. Be2 Re7 24. h4 a5 25. a4 h6 26. Bf3 Nd7 27. Be2 Rae8 28. Bd3 Ra8 29. Bb5 Nb8 30. Qf3 Re4 31. Be1 Na6 32. Bg3 Nb4 33. Bf4 Qd7 34. Bxc6 Nxc6 35. Qh5 Qe8 36. Rg6 Rxf4 37. exf4 Qe3+ 38. Kg2 Qxf4 39. Rf1 Qe4+ 40. Kh2 Qe3 41. Rf3 Qd2+ 42. Rg2 Qc1 43. Rfg3 Qf4 44. Kh3 Rg8 45. Rf3 Qxd4 46. Rfg3 Qf4 47. Rg4 Qe3+ 48. Kh2 Nd4 49. R4g3 Qf4 50. Qg4 Qxg4 51. Rxg4 Nxf5 52. Rb2 Rc8 53. Rb5 Rc6 54. Rf4 g6 55. h5 Ne3 56. hxg6 Kg7 57. Rxb7+ Kxg6 58. Rb5 Kg5 59. Rf3 Ng4+ 60. Kg2 Ne5 61. Rc3 d4 62. Rc2 d3 63. Rd2 Kf4 64. Rxa5 Ke3 65. Rf2 d2 66. Rf1 Ke2 67. Rf2+ Kd3 68. Ra8 Nc4 69. Rd8+ Kc3 70. Rf3+ Kc2 71. Rfd3 d1Q 0-1

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2017.09.30"]
[Round "5"]
[White "Orquiza, Olivier"]
[Black "Friedrich, Carlos Ernesto Gall"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1953"]
[BlackElo "1656"]
[PlyCount "93"]
[EventDate "2017.09.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 4. Be2 e6 5. 0-0 Bd6 6. Re1 0-0 7. Nbd2 Nbd7 8. c3 c5 9. b3 Rc8 10. Bb2 Qc7 11. Nf1 Ne4 12. Rc1 Ndf6 13. N3d2 Nxd2 14. Qxd2 Ng4 15. g3 h5 16. Bf3 Nf6 17. Bg2 h4 18. gxh4 Ng4 19. Ng3 g6 20. Bf3 Nf6 21. dxc5 Bxc5 22. h5 Bd6 23. c4 Ne4 24. Bxe4 dxe4 25. Nxf5 Bxh2+ 26. Kg2 gxf5 27. Qc3 f6 28. Rh1 Be5 29. Qc2 Qg7+ 30. Kf1 Qh6 31. Ke2 Bxb2 32. Rcg1+ Kf7 33. Rg6 Qh7 34. Qxb2 Ke7 35. Qa3+ Ke8 36. Qa4+ Ke7 37. Qxa7 Rc7 38. Qa3+ Ke8 39. Rgg1 Rd7 40. h6 Rff7 41. Qa8+ Rd8 42. Qa4+ Ke7 43. Rd1 Rxd1 44. Rxd1 Qxh6 45. Qd7+ Kf8 46. Qd8+ Kg7 47. Rg1+ 1-0

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2017.09.29"]
[Round "4"]
[White "Bueno, Alfeu Varela Jr"]
[Black "Orquiza, Olivier"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2197"]
[BlackElo "1953"]
[PlyCount "71"]
[EventDate "2017.09.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 Nf6 4. Nc3 e6 5. Bg5 Be7 6. Qd2 Nbd7 7. 0-0-0 b5 8. e5 Ng8 9. h4 Qa5 10. Kb1 Bb4 11. Nge2 Nb6 12. b3 h6 13. Bf4 Ba6 14. Qe1 Ne7 15. Bd2 Rb8 16. Nxb5 Bxb5 17. Bxb4 Qa6 18. Bxe7 Kxe7 19. Qb4+ Ke8 20. Nc3 Bxf1 21. Rhxf1 Rb7 22. Qc5 Nc4 23. Rfe1 Kd7 24. Ka1 Na3 25. Na4 Nc4 26. Qxc4 Qa5 27. Nc5+ Kc7 28. Nxb7 Kxb7 29. Qc5 Qa6 30. Qe7+ Ka8 31. Qxf7 Qa5 32. Re3 c5 33. Qxe6 cxd4 34. Rxd4 Rd8 35. Qc6+ Kb8 36. b4 1-0

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2017.09.28"]
[Round "2"]
[White "Cadilhac, Igor Tokuichi Kikuc"]
[Black "Orquiza, Olivier"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2226"]
[BlackElo "1953"]
[PlyCount "77"]
[EventDate "2017.09.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. g3 Bb4+ 7. c3 Bd6 8. Bg2 0-0 9. Ne2 Re8 10. 0-0 Bg4 11. Be3 f5 12. Re1 f4 13. Bxf4 Bxf4 14. gxf4 Nd7 15. Qd2 Nf6 16. Ng3 h6 17. Re5 Nd7 18. Rxe8+ Qxe8 19. Re1 Qd8 20. f5 Nf6 21. h3 Bh5 22. Qf4 Qa5 23. Qh4 Qxa2 24. Nxh5 Nxh5 25. Qxh5 Qxb2 26. Re3 Qc1+ 27. Kh2 Qa3 28. Kg1 Qd6 29. Qe2 Kf8 30. Qb2 b6 31. Qb3 Rb8 32. Qa4 c5 33. Qxa7 cxd4 34. Re7 Qf6 35. Rxf7+ Qxf7 36. Qxb8+ Qe8 37. Qxe8+ Kxe8 38. cxd4 Kd7 39. Be4 1-0

[Event "Caioba Telecom op"]
[Site "Caioba"]
[Date "2017.09.28"]
[Round "1"]
[White "Orquiza, Olivier"]
[Black "Da Silva, Jackson Bueno"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1953"]
[PlyCount "57"]
[EventDate "2017.09.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Nc6 4. Bb5 Bd7 5. 0-0 e6 6. c4 dxc4 7. Bxc4 Bd6 8. Nc3 0-0 9. e4 Be7 10. e5 Ne8 11. Re1 Bb4 12. Bg5 Ne7 13. d5 exd5 14. Nxd5 Bc5 15. b4 Bxb4 16. Nxb4 Kh8 17. Nd5 f6 18. exf6 Nxf6 19. Nxe7 Qe8 20. Ne5 b5 21. Bb3 c5 22. Bxf6 Rxf6 23. Nxd7 Rf4 24. Nd5 Qxd7 25. Nxf4 Qf5 26. Qd5 Qf8 27. Re3 c4 28. Ng6+ hxg6 29. Rh3# 1-0

[Event "Parana-ch"]
[Site "Pirai do Sul"]
[Date "2017.02.05"]
[Round "8"]
[White "Orquiza, Olivier"]
[Black "Osipi, Jair"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1800"]
[BlackElo "2196"]
[PlyCount "138"]
[EventDate "2017.02.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 d6 4. a4 g6 5. g3 Bg7 6. Bg2 Nf6 7. 0-0 0-0 8. Re1 Bg4 9. h3 Bxf3 10. Bxf3 Rb8 11. Na3 a6 12. Nc4 Nd7 13. Bg2 b5 14. axb5 axb5 15. Ne3 Nb6 16. Ng4 h5 17. Nh2 Qc7 18. g4 hxg4 19. Nxg4 Ne5 20. Nxe5 dxe5 21. Be3 Rfd8 22. b3 Ra8 23. Rb1 Ra2 24. Qc1 Nd7 25. Rb2 Rda8 26. Qb1 Rxb2 27. Qxb2 Qa5 28. b4 cxb4 29. Rb1 Qa4 30. Qxb4 Qxc2 31. Rc1 Qxd3 32. Bf1 Qd6 33. Qxb5 Rb8 34. Qa4 Nf8 35. Rd1 Qb4 36. Qxb4 Rxb4 37. Bc5 Rxe4 38. Bxe7 Ne6 39. Rc1 Kh7 40. Bc4 Nf4 41. Kh2 f5 42. Bc5 Nh5 43. Bb5 Rh4 44. Rd1 Nf4 45. Bf1 Ne6 46. Be7 Rd4 47. Rb1 Rd2 48. Kg1 Rd7 49. Ba3 Nd4 50. Rb8 e4 51. Bc4 Nf3+ 52. Kg2 Rd1 53. Bf1 Bd4 54. Rb7+ Kh6 55. Bf8+ Kg5 56. Rh7 Kf4 57. h4 Kg4 58. Rh6 Nxh4+ 59. Kg1 Nf3+ 60. Kg2 g5 61. Rh3 Rd2 62. Rg3+ Kh5 63. Rh3+ Kg6 64. Bc4 Rxf2+ 65. Kh1 Bg7 66. Be7 g4 67. Rh4 g3 68. Bf1 Rxf1+ 69. Kg2 Rg1+ 0-1

[Event "Parana-ch"]
[Site "Pirai do Sul"]
[Date "2017.02.04"]
[Round "7"]
[White "Olinek, Vinicius Marochi"]
[Black "Orquiza, Olivier"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1800"]
[BlackElo "1800"]
[PlyCount "88"]
[EventDate "2017.02.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. 0-0 Bg4 6. h3 Bh5 7. d3 Nge7 8. a4 a6 9. Re1 0-0 10. Nbd2 Kh8 11. g4 Bg6 12. Nf1 f6 13. Ng3 d5 14. exd5 Nxd5 15. d4 exd4 16. cxd4 Bb4 17. Bd2 Nb6 18. Bxb4 Nxb4 19. Nh4 Nxc4 20. Nxg6+ hxg6 21. Qb3 Nd2 22. Qc3 Nc2 23. Qxd2 Nxa1 24. Rxa1 Qd5 25. b4 Rad8 26. Ne2 g5 27. Qd3 Rfe8 28. Rc1 c6 29. Ra1 Qe4 30. Qxe4 Rxe4 31. Kf1 Rde8 32. Ra2 g6 33. Rd2 Kg7 34. Ng3 Re1+ 35. Kg2 R8e7 36. f3 Rb1 37. Ne4 Rxb4 38. Nc5 b6 39. Nxa6 Rxa4 40. Nb8 Rc7 41. d5 cxd5 42. Rxd5 Rc2+ 43. Kg3 Raa2 44. f4 Ra3+ 0-1

[Event "Parana-ch"]
[Site "Pirai do Sul"]
[Date "2017.02.04"]
[Round "6"]
[White "Orquiza, Olivier"]
[Black "Barbosa, Jefferson Lucas Mun"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1800"]
[BlackElo "2067"]
[PlyCount "130"]
[EventDate "2017.02.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 Nf6 4. Bg5 e6 5. g3 Nbd7 6. Bg2 Qb6 7. Bc1 Be7 8. 0-0 0-0 9. Re1 Qc7 10. b3 b6 11. Bb2 Bb7 12. Nbd2 e5 13. a4 a6 14. Qe2 Rfe8 15. Nc4 Bf8 16. Qf1 g6 17. Ng5 d5 18. exd5 Nxd5 19. Ne3 Nb4 20. Bxb7 Qxb7 21. c3 Nc6 22. Nd5 Rad8 23. Rad1 Bg7 24. Qg2 Nf8 25. c4 h6 26. Ne4 Re6 27. f4 f5 28. Nd2 Qb8 29. g4 Nd4 30. Bxd4 cxd4 31. gxf5 gxf5 32. fxe5 Rxe5 33. Nf3 Re6 34. Rxe6 Nxe6 35. Ne7+ Kf7 36. Nc6 Qd6 37. Nxd8+ Qxd8 38. Qg3 Qf6 39. Kh1 Qg6 40. Nh4 Qh5 41. Rf1 f4 42. Ng2 Be5 43. Nxf4 Qf5 44. Qh3 Qxh3 45. Nxh3+ Ke7 46. Rf5 Bd6 47. Nf2 Nc5 48. Rxc5 Bxc5 49. Kg2 Ke6 50. Kf3 Bd6 51. h3 Kf5 52. Ne4 Be7 53. Ng3+ Ke5 54. Kg4 a5 55. h4 Bxh4 56. Kxh4 Kf4 57. c5 bxc5 58. Ne4 Ke3 59. Nxc5 Kd2 60. Kh5 Kc3 61. Kxh6 Kb4 62. Nb7 Kxb3 63. Nxa5+ Kc3 64. Nc4 Kxd3 65. a5 Kxc4 1/2-1/2

[Event "Parana-ch"]
[Site "Pirai do Sul"]
[Date "2017.02.03"]
[Round "4"]
[White "Orquiza, Olivier"]
[Black "Lukachewski Junior, Wanderlei"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1800"]
[BlackElo "2039"]
[PlyCount "86"]
[EventDate "2017.02.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 0-0 8. f3 Nc6 9. Qd2 d5 10. 0-0-0 dxe4 11. Kb1 Nxd4 12. Bxd4 Bf5 13. g4 exf3 14. gxf5 fxe2 15. Qxe2 Qc7 16. fxg6 hxg6 17. h4 Rfe8 18. Be5 Qc6 19. Rdg1 Nh5 20. Bxg7 Kxg7 21. Qe5+ Nf6 22. Nb5 Qd5 23. Qe2 Rac8 24. h5 Rh8 25. h6+ Rxh6 26. Rxh6 Kxh6 27. Qxe7 Qe4 28. Qxe4 Nxe4 29. Nxa7 Rc5 30. b4 Re5 31. Rh1+ Kg7 32. Kb2 f5 33. a4 f4 34. Rf1 g5 35. Nb5 Kf6 36. Nd4 Rd5 37. c3 Ke5 38. Nf3+ Kf5 39. Nd4+ Rxd4 40. cxd4 g4 41. Kc2 g3 42. Kd3 g2 43. Rg1 f3 0-1

[Event "Parana-ch"]
[Site "Pirai do Sul"]
[Date "2017.02.03"]
[Round "5"]
[White "Souza, Bruna Garcia De"]
[Black "Orquiza, Olivier"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1633"]
[BlackElo "1800"]
[PlyCount "116"]
[EventDate "2017.02.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Qf3 d6 7. Be3 Nf6 8. Nc3 0-0 9. Bxb6 axb6 10. Bd3 Bg4 11. Qg3 Re8 12. 0-0 Ne5 13. f4 Nh5 14. Qf2 Ng6 15. f5 Ngf4 16. Kh1 Qg5 17. g3 Nh3 18. Qd2 Qxd2 19. Nxd2 Ng5 20. Nd5 Rac8 21. Bb5 c6 22. Nxb6 cxb5 23. Nxc8 Rxc8 24. c3 h6 25. a3 Nf6 26. Rae1 Re8 27. Rf4 h5 28. h4 Ngh7 29. Kh2 Nd7 30. Rff1 Nhf6 31. Nb3 Nxe4 32. Nd2 Ndf6 33. Nxe4 Nxe4 34. Rf4 d5 35. b3 Rc8 36. Rc1 Nxc3 37. Rd4 Rc6 38. Rd3 Ne4 39. Rxc6 bxc6 40. a4 bxa4 41. bxa4 Bxf5 42. a5 Nc5 43. Rc3 Na6 44. Rxc6 Bd3 45. Rd6 Bc4 46. Kg1 Kf8 47. Kf2 Ke7 48. Rb6 Kd7 49. Rb7+ Nc7 50. Ke3 Kc6 51. Rb2 Kc5 52. Rb7 d4+ 53. Kd2 Na6 54. Re7 Kb4 55. Re4 d3 56. Re5 g6 57. Rg5 Nc5 58. g4 Ne4+ 0-1

[Event "Parana-ch"]
[Site "Pirai do Sul"]
[Date "2017.02.02"]
[Round "3"]
[White "Melo, Sergio Roberto Samp"]
[Black "Orquiza, Olivier"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1750"]
[BlackElo "1800"]
[PlyCount "106"]
[EventDate "2017.02.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 e6 3. Bb2 d5 4. e3 Be7 5. c4 c6 6. Be2 0-0 7. 0-0 Nbd7 8. d4 Ne4 9. Nc3 f5 10. Nxe4 fxe4 11. Ne5 Nxe5 12. dxe5 Bd7 13. Qc2 Rc8 14. Rac1 b5 15. cxb5 cxb5 16. Qd2 Qb6 17. Bd4 Qb7 18. Rxc8 Rxc8 19. Rc1 Rc7 20. Qb2 Qc8 21. Rxc7 Qxc7 22. g3 b4 23. Kg2 a5 24. Qd2 Be8 25. Bg4 Qc6 26. Be2 Bd8 27. Bd1 Bc7 28. Qb2 h6 29. h4 Kh7 30. Bg4 h5 31. Bd1 Kh6 32. f3 exf3+ 33. Bxf3 Bg6 34. g4 Qc2+ 35. Kg3 Qxb2 36. Bxb2 Bb1 37. a3 bxa3 38. Bxa3 Bxe5+ 39. Kf2 Bc3 40. gxh5 Bc2 41. Bg4 e5 42. Be6 Bxb3 43. e4 Kxh5 44. Be7 Bb4 45. Bf7+ Kh6 46. Bxb4 axb4 47. exd5 Ba4 48. d6 Bd7 49. Ke3 g6 50. Ke4 Kg7 51. Bb3 Kf6 52. Ba2 Be6 53. Bb1 Bf5+ 0-1

[Event "Parana-ch"]
[Site "Pirai do Sul"]
[Date "2017.02.02"]
[Round "2"]
[White "Orquiza, Olivier"]
[Black "Sekula, Markley Ribas"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1800"]
[BlackElo "2059"]
[PlyCount "60"]
[EventDate "2017.02.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Bd3 Bg7 4. Ne2 e5 5. c3 exd4 6. cxd4 Nc6 7. Bb5 Bd7 8. Nbc3 Nf6 9. Bg5 h6 10. Bh4 g5 11. Bg3 Nh5 12. Qd2 Nxg3 13. hxg3 a6 14. Ba4 b5 15. Bb3 Na5 16. Qc2 Nxb3 17. Qxb3 0-0 18. 0-0 c5 19. dxc5 dxc5 20. Rad1 Qc7 21. Nd5 Qa7 22. Qf3 Be6 23. Nf6+ Kh8 24. Nc3 Qe7 25. e5 Qc7 26. Rd6 Rad8 27. Rfd1 Rxd6 28. Rxd6 Rd8 29. Nce4 Rxd6 30. Nxd6 Qd8 0-1

[Event "Parana-ch"]
[Site "Pirai do Sul"]
[Date "2017.02.01"]
[Round "1"]
[White "Da Silva, Daniel Leite"]
[Black "Orquiza, Olivier"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1924"]
[BlackElo "1800"]
[PlyCount "84"]
[EventDate "2017.02.01"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d6 3. Bg2 e5 4. d3 c6 5. 0-0 Be7 6. Nbd2 Bg4 7. h3 Bh5 8. c4 0-0 9. Re1 Kh8 10. e4 c5 11. Nf1 Nc6 12. g4 Bg6 13. Ng3 Ne8 14. Be3 Nc7 15. Qd2 Ne6 16. a3 a5 17. b3 Qc7 18. Rab1 Rfb8 19. a4 Nb4 20. Bf1 f6 21. Nf5 Bf8 22. Be2 Be8 23. Kh2 b6 24. Rg1 g6 25. Ng3 Bc6 26. h4 Bg7 27. g5 Rf8 28. gxf6 Rxf6 29. Bg5 Rf7 30. Be3 Raf8 31. Ng5 Nxg5 32. hxg5 Rf4 33. Bxf4 exf4 34. Nf1 f3 35. Bd1 Be5+ 36. Ng3 Qc8 37. Rh1 Qg4 38. Kg1 Bxg3 39. fxg3 Qxg3+ 40. Kf1 Nxd3 41. Bc2 Bxe4 42. Bxd3 Qg2+ 0-1

