[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.20"]
[Round "5"]
[White "Dos Santos, Jaisa Santana"]
[Black "Merkle, Carlos Gabriel"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1800"]
[BlackElo "1025"]
[PlyCount "49"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 d6 7. h3 0-0 8. Be3 h6 9. Qc1 Kh7 10. Nh2 Be6 11. f4 Nd7 12. f5 Qb6 13. Nc3 Nd4 14. fxe6 Ne5 15. Bxd4 cxd4 16. Nd5 Qd8 17. exf7 Nxf7 18. Nf4 Qd7 19. Nf3 Ne5 20. Nxd4 g5 21. Nfe6 Rxf1+ 22. Qxf1 Nc6 23. Qf5+ Kh8 24. Nxc6 bxc6 25. Nxg7 1-0

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.19"]
[Round "4"]
[White "Merkle, Carlos Gabriel"]
[Black "Morato, Saulo Duenas"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1025"]
[BlackElo "1744"]
[PlyCount "76"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Nf3 Nf6 5. a3 d6 6. Bg2 Bg4 7. d3 0-0 8. h3 Bh5 9. 0-0 Re8 10. b4 Bb6 11. Nd2 a6 12. Qb3 Nd4 13. Qd1 c6 14. Bb2 d5 15. c5 Bc7 16. Rc1 a5 17. Qe1 e4 18. e3 exd3 19. e4 Ne2+ 20. Kh1 Nxc1 21. Bxc1 dxe4 22. Ncxe4 Nxe4 23. Nxe4 Bg6 24. Qe3 f5 25. Nf6+ gxf6 26. Qd2 axb4 27. axb4 Re2 28. Qc3 Be5 29. Qb3+ Bf7 30. Qd1 Raa2 31. Kg1 Bxg3 32. Bf3 Rxf2 33. Be3 Rxf1+ 34. Qxf1 Bh2+ 35. Kh1 Bd5 36. h4 Bxf3+ 37. Qxf3 Qd5 38. Qxd5+ cxd5 0-1

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.18"]
[Round "2"]
[White "Da Silva, Leticia Alice"]
[Black "Merkle, Carlos Gabriel"]
[Result "0-1"]
[ECO "B35"]
[BlackElo "1025"]
[PlyCount "132"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 Ng4 8. Nxc6 bxc6 9. Qf3 Ne5 10. Qe2 Nxc4 11. Qxc4 0-0 12. 0-0 Qa5 13. Rfd1 Ba6 14. Qc5 Qxc5 15. Bxc5 d6 16. Ba3 Rab8 17. Rab1 f5 18. h3 Rb7 19. exf5 Rxf5 20. Ne4 c5 21. b3 Bd4 22. Bb2 Bxb2 23. Rxb2 c4 24. Rbb1 cxb3 25. axb3 Rb4 26. Ng3 Rf6 27. Ra1 Rb6 28. Re1 e5 29. Ne4 Rf4 30. Nc3 Rc6 31. Nd5 Kf7 32. Nxf4 exf4 33. Reb1 Ke6 34. c4 Ke5 35. Rd1 f3 36. g3 h5 37. Rd5+ Kf6 38. Rd3 Kg7 39. Rxf3 Kh6 40. Rf7 Bc8 41. Raxa7 Bxh3 42. Rh7+ Kg5 43. Ra5+ Bf5 44. f4+ Kg4 45. Kh2 g5 46. fxg5 Bxh7 47. Rd5 Ra6 48. Rd2 Kxg5 49. b4 Rc6 50. Rd5+ Bf5 51. c5 dxc5 52. bxc5 Kf6 53. Rd6+ Rxd6 54. cxd6 Ke6 55. d7 Kxd7 56. Kg2 Bg4 57. Kf2 Ke6 58. Ke3 Ke5 59. Kf2 Ke4 60. Kg1 Kf3 61. Kh2 Kf2 62. Kh1 Kxg3 63. Kg1 Bf3 64. Kf1 h4 65. Kg1 h3 66. Kf1 h2 0-1

[Event "BRA-ch Regional Sul"]
[Site "Lages"]
[Date "2019.10.18"]
[Round "1"]
[White "Merkle, Carlos Gabriel"]
[Black "Moraes, Maurino Anastacio"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1025"]
[BlackElo "1559"]
[PlyCount "130"]
[EventDate "2019.10.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. 0-0 Be7 6. Nc3 0-0 7. b3 d5 8. Nd4 Re8 9. cxd5 exd5 10. d3 Qd7 11. Bf4 a6 12. e4 c5 13. Nf5 d4 14. Nxe7+ Rxe7 15. Ne2 Nc6 16. a3 Rae8 17. Qd2 h6 18. Bxh6 gxh6 19. Qxh6 Nh7 20. Bh3 Qd8 21. Bf5 f6 22. Nf4 Bc8 23. Qg6+ Rg7 24. Qh5 Bxf5 25. Qxf5 Ne5 26. Nh5 Rg5 27. Qh3 Nxd3 28. f4 Rg6 29. Qf5 Kf7 30. Rf3 c4 31. bxc4 Nc5 32. e5 d3 33. Rd1 Qd4+ 34. Kh1 d2 35. exf6 Nxf6 36. Nxf6 Re1+ 37. Rf1 Rxf1+ 38. Rxf1 Rxf6 39. Qc2 Ne4 40. Kg2 Rd6 41. Qd1 Nc3 42. Qh5+ Ke7 43. Qg5+ Kd7 44. Qf5+ Kc7 45. Qf7+ Rd7 46. Qe6 d1Q 47. Rxd1 Nxd1 48. h4 Ne3+ 49. Kh3 Nxc4 50. Qe1 Ne3 51. Kh2 Qd2+ 52. Qxd2 Rxd2+ 53. Kh3 Kd6 54. h5 Ke7 55. Kh4 Kf6 56. g4 Ng2+ 57. Kg3 Nxf4 58. Kxf4 Rd5 59. Ke4 Rg5 60. Kf4 b5 61. h6 Rg8 62. h7 Rh8 63. g5+ Kg6 64. Ke5 Rxh7 65. Kd5 Rc7 0-1

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.05"]
[Round "9"]
[White "Vasilyev, Lev"]
[Black "Merkle, Carlos Gabriel"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1212"]
[PlyCount "71"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nc3 Nf6 4. e3 Be7 5. Nb5 Bd6 6. Nxd6+ cxd6 7. Nf3 0-0 8. Bd3 Re8 9. 0-0 e5 10. dxe5 dxe5 11. Nxe5 Nc6 12. Nxc6 bxc6 13. Re1 c5 14. Bb5 Bd7 15. Ba6 Qb6 16. Be2 Qxb2 17. Qd2 Rad8 18. Rab1 Qa3 19. Rb3 Qa4 20. Bf3 Bc6 21. Qc3 c4 22. Rb4 Qa5 23. Rxc4 Qxc3 24. Rxc3 Bb5 25. Bg5 Re6 26. Bg4 Red6 27. Bh3 h6 28. Bf4 Rc6 29. Rxc6 Bxc6 30. Be5 Ne4 31. f3 Nd2 32. Rd1 Nc4 33. Bc7 Rf8 34. e4 dxe4 35. fxe4 Bxe4 36. Rd4 1-0

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.04"]
[Round "8"]
[White "Mauro, Guilherme Bernardi"]
[Black "Merkle, Carlos Gabriel"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "80"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. g3 Be7 7. Bg2 0-0 8. 0-0 Bg4 9. Nc3 Nc6 10. Be3 d5 11. d4 Ne4 12. Qd3 Nb4 13. Qe2 Bg5 14. a3 Bxe3 15. fxe3 Nc6 16. Qd3 Nxc3 17. Qxc3 Re8 18. Ne5 Nxe5 19. dxe5 Qg5 20. Rf4 Rxe5 21. Rxg4 Qxe3+ 22. Qxe3 Rxe3 23. Bxd5 c6 24. Bb3 Rd8 25. Rf4 Re7 26. Raf1 Rf8 27. Ba2 b5 28. c4 Re2 29. cxb5 cxb5 30. Rxf7 Rxf7 31. Bxf7+ Kh8 32. Be8 Rxe8 33. Rc1 g5 34. Kg2 Re2+ 35. Kh3 Rxb2 36. Rc8+ Kg7 37. Rc7+ Kg6 38. Rc6+ Kf5 39. Rc7 g4+ 40. Kh4 Rxh2# 0-1

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.04"]
[Round "7"]
[White "Merkle, Carlos Gabriel"]
[Black "Kerber, Nicole Storchio"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "51"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Nf3 Nf6 4. Nxe5 Nxe4 5. Nxf7 Qe7 6. 0-0 0-0 7. Re1 d6 8. d3 Be6 9. Rxe4 Qxf7 10. Bxe6 Bxf2+ 11. Kh1 Bd4 12. Bxf7+ Rxf7 13. Re8+ Rf8 14. Qe1 Nd7 15. Rxa8 Rxa8 16. Qe6+ Kf8 17. Qxd7 h5 18. Nd2 Kg8 19. Ne4 Rf8 20. Bg5 Bxb2 21. Qe6+ Kh8 22. Rb1 Bc3 23. Nxc3 Rf2 24. Nd5 Rxc2 25. Ne7 c6 26. Qg8# 1-0

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.03"]
[Round "6"]
[White "Merkle, Carlos Gabriel"]
[Black "Ribeiro, Maria Eduarda Thibe"]
[Result "0-1"]
[ECO "D10"]
[PlyCount "56"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. c5 Nd7 4. Nf3 Ngf6 5. g3 e6 6. Bg2 b6 7. b4 Be7 8. 0-0 0-0 9. Nc3 Ba6 10. Bg5 Re8 11. Bxf6 Bxf6 12. e4 Bxf1 13. Qxf1 dxe4 14. Nxe4 e5 15. Nxf6+ Qxf6 16. dxe5 Nxe5 17. Nxe5 Rxe5 18. Qc4 Rae8 19. cxb6 axb6 20. Bxc6 Rc8 21. b5 Rc5 22. Qa4 Qxa1+ 23. Kg2 h6 24. Bd7 Rd8 25. Qa7 Qd4 26. Bc6 Rc2 27. Kh3 Rxf2 28. Qc7 Rxa2 0-1

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.03"]
[Round "5"]
[White "Zeni, Arian Luis"]
[Black "Merkle, Carlos Gabriel"]
[Result "1-0"]
[ECO "D37"]
[PlyCount "54"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. a3 Nf6 4. Nc3 Be7 5. Nf3 0-0 6. Bf4 Nbd7 7. h3 c6 8. e3 Re8 9. Bd3 dxc4 10. Bxc4 b5 11. Bd3 Nd5 12. Bh2 Bb7 13. Qc2 h6 14. 0-0 c5 15. Nxb5 cxd4 16. Nfxd4 Rc8 17. Qd2 N7b6 18. Rfd1 a6 19. Nc3 Bd6 20. Bxd6 Qxd6 21. Bc2 e5 22. Nf5 Qc6 23. Nxd5 Kh8 24. e4 Rcd8 25. b4 Nd7 26. Rac1 Nf6 27. Bb3 g6 1-0

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.02"]
[Round "4"]
[White "Bochi, Emanuelle Cristine"]
[Black "Merkle, Carlos Gabriel"]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "1277"]
[PlyCount "51"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 bxc6 5. Nc3 Bb4 6. 0-0 0-0 7. Nxe5 Re8 8. f4 Bxc3 9. dxc3 Nxe4 10. Qd3 f5 11. Qc4+ d5 12. Qxc6 Be6 13. Be3 Rb8 14. b3 d4 15. Bxd4 Bd5 16. Qa6 c5 17. Bxc5 Nxc5 18. Qxa7 Rb7 19. Qxc5 Rc7 20. Qa5 Be4 21. Rfd1 Qb8 22. Rd2 Ra7 23. Qc5 Rc8 24. Qd4 Rd8 25. Qxd8+ Qxd8 26. Rxd8# 1-0

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.02"]
[Round "3"]
[White "Merkle, Carlos Gabriel"]
[Black "Machado, Luiz Fernando"]
[Result "0-1"]
[ECO "A20"]
[BlackElo "1526"]
[PlyCount "82"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 e5 2. d3 Bb4+ 3. Bd2 Bxd2+ 4. Nxd2 Nf6 5. Ngf3 d6 6. g3 b6 7. Bg2 Bb7 8. 0-0 Nbd7 9. Re1 0-0 10. e4 Nc5 11. Qc2 Re8 12. b4 Ne6 13. Qc3 a5 14. b5 Nc5 15. Ng5 h6 16. Ngf3 Qd7 17. d4 Nfxe4 18. Nxe4 Nxe4 19. Qd3 exd4 20. Nd2 Nc5 21. Rxe8+ Rxe8 22. Qxd4 Bxg2 23. Kxg2 Qe6 24. Nf3 Qg6 25. Nh4 Qe4+ 26. Qxe4 Rxe4 27. Nf5 Rxc4 28. Ne3 Rd4 29. Nf5 Rb4 30. Ne7+ Kf8 31. Nd5 Rxb5 32. Nxc7 Rb2 33. Re1 g6 34. Re8+ Kg7 35. Rb8 Nd3 36. Rb7 Rxf2+ 37. Kh3 Rb2 38. Ne6+ Kf6 39. Nf8 Nf2+ 40. Kh4 Rb4+ 41. g4 Rxg4# 0-1

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.01"]
[Round "1"]
[White "Merkle, Carlos Gabriel"]
[Black "Eger, Laura Luisa"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1660"]
[PlyCount "34"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. 0-0 d6 6. d3 Bg4 7. h3 Bh5 8. Bg5 h6 9. Bh4 g5 10. Bg3 Qd7 11. h4 Nd4 12. hxg5 hxg5 13. Qd2 Bxf3 14. Qxg5 Bxg2 15. Bh2 Nf3+ 16. Kxg2 Qh3+ 17. Kh1 Qxh2# 0-1

[Event "Concordia op 5th"]
[Site "Concordia"]
[Date "2019.05.01"]
[Round "2"]
[White "Scardini, Leonardo"]
[Black "Merkle, Carlos Gabriel"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "1281"]
[PlyCount "121"]
[EventDate "2019.05.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 0-0 6. Bd3 Nbd7 7. 0-0 b6 8. Qc2 g6 9. Re1 c5 10. cxd5 exd5 11. b3 Qc7 12. Bb2 a6 13. a4 Bd6 14. h3 Nb8 15. Ne2 Nc6 16. Ba3 Re8 17. Rac1 Ne4 18. Nd2 Bh2+ 19. Kf1 Nxd2+ 20. Qxd2 Na5 21. Qc2 Bd6 22. dxc5 bxc5 23. Bxc5 Bxc5 24. Qxc5 Qd8 25. Nd4 Rb8 26. Rc3 Re7 27. b4 Nb7 28. Qa7 Rc7 29. Rec1 Rxc3 30. Rxc3 Bd7 31. Qxa6 Rc8 32. Rc2 Rb8 33. e4 Qe8 34. Re2 Bxa4 35. exd5 Qd7 36. b5 Nc5 37. Qa5 Nxd3 38. Qxa4 Qxd5 39. Nc6 Qxc6 40. Qd1 Qc1 41. Rd2 Qxd1+ 42. Rxd1 Nb2 43. Rd5 Kg7 44. Ke2 Re8+ 45. Kd2 Kf6 46. b6 Ke6 47. Rb5 Nc4+ 48. Kc3 Nd6 49. Rb2 Rc8+ 50. Kb4 Rb8 51. Kc5 Ne4+ 52. Kc6 Nd6 53. Re2+ Kf6 54. Kxd6 Rxb6+ 55. Kc5 Re6 56. Rxe6+ Kxe6 57. Kd4 f5 58. f4 Kd6 59. h4 h5 60. g3 Ke6 61. Kc5 1/2-1/2

