[Event "Sucre op"]
[Site "Sucre"]
[Date "2022.10.16"]
[Round "7"]
[White "Chumacero Uzeda, Jafeth Joel"]
[Black "Herrera, Jhon"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1658"]
[BlackElo "1738"]
[PlyCount "91"]
[EventDate "2022.10.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BOL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 d5 6. Nbd2 Nbd7 7. b3 Bd6 8. Bb2 Ne4 9. Ne5 Qe7 10. Bxe4 dxe4 11. Nec4 f5 12. Rc1 h5 13. Nxd6+ cxd6 14. Ba3 b5 15. c4 a6 16. Qc2 Rc8 17. Qc3 Nf6 18. Qa5 Qd7 19. cxb5 axb5 20. Rxc8+ Bxc8 21. Rc1 Nd5 22. Bxd6 g5 23. a4 Kf7 24. Be5 Rg8 25. Qxb5 Qxb5 26. axb5 Bd7 27. Nc4 Ra8 28. b6 Bc6 29. b7 Bxb7 30. Nd6+ Ke7 31. Nxb7 Ra2 32. h4 f4 33. exf4 gxf4 34. Nc5 e3 35. fxe3 fxe3 36. Ne4 Rb2 37. Nc3 Nb4 38. Nd1 Rxb3 39. Kf1 Nd5 40. Ke2 Ra3 41. Rc2 Kf7 42. Kf3 Rd3 43. Nb2 Rb3 44. Nc4 Ne7 45. Nd6+ Kg6 46. Re2 1/2-1/2

[Event "Sucre op"]
[Site "Sucre"]
[Date "2022.10.15"]
[Round "6"]
[White "Bracamonte, Leonel"]
[Black "Chumacero Uzeda, Jafeth Joel"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1047"]
[BlackElo "1658"]
[PlyCount "86"]
[EventDate "2022.10.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BOL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bc4 e6 6. d3 Nge7 7. e5 d5 8. Bb3 0-0 9. 0-0 Rb8 10. a4 a6 11. Ne2 b5 12. axb5 axb5 13. c3 c4 14. dxc4 bxc4 15. Bc2 Na5 16. Ned4 Bd7 17. h3 Qb6 18. Nd2 Nec6 19. Kh1 Nxd4 20. cxd4 Bb5 21. Rf3 Rfc8 22. Rfa3 Nc6 23. Nf3 Bf8 24. Re3 Nb4 25. Bd2 Ra8 26. Bxb4 Bxb4 27. Ba4 Qa5 28. b3 cxb3 29. Rxb3 Bxa4 30. Qb1 Bc3 31. Raa3 Rc4 32. Qd3 Bxb3 33. Rxa5 Rxa5 34. Qb1 Ra1 35. Qxa1 Bxa1 36. Kh2 Bd1 37. Nd2 Rxd4 38. Nb1 Bb2 39. Kg3 h5 40. Kh4 Rxf4+ 41. Kg5 Bc1 42. Nc3 Rg4+ 43. Kf6 Bg5# 0-1

[Event "Sucre op"]
[Site "Sucre"]
[Date "2022.10.15"]
[Round "5"]
[White "Mamani Carlo, Leonardo"]
[Black "Chumacero Uzeda, Jafeth Joel"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1617"]
[BlackElo "1658"]
[PlyCount "69"]
[EventDate "2022.10.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BOL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. 0-0 Bg7 6. d3 e5 7. Be3 Qe7 8. a4 Nf6 9. h3 Nd7 10. Nh2 Nf8 11. Nc3 Ne6 12. Qd2 h6 13. Ne2 g5 14. Ng3 Nf4 15. Nf5 Bxf5 16. exf5 Nd5 17. Rfe1 Rd8 18. g4 Rd7 19. Qe2 0-0 20. Rab1 Re8 21. f3 Qd6 22. Kg2 Rde7 23. Nf1 b6 24. Ng3 f6 25. Qf2 Kf7 26. a5 Rh8 27. axb6 axb6 28. Ra1 Rb7 29. Ra6 Re8 30. Rea1 Bf8 31. R1a3 Be7 32. h4 Nc7 33. R6a4 Nb5 34. Ra2 Nd4 35. Qe1 1-0

[Event "Sucre op"]
[Site "Sucre"]
[Date "2022.10.14"]
[Round "4"]
[White "Chumacero Uzeda, Jafeth Joel"]
[Black "Yucra Valdes, Diego Alonso"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1658"]
[BlackElo "1202"]
[PlyCount "66"]
[EventDate "2022.10.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BOL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 d5 3. e3 c5 4. Be2 Nc6 5. 0-0 e6 6. Ne5 Bd6 7. Nxc6 bxc6 8. d3 Qc7 9. Bf3 e5 10. fxe5 Bxe5 11. g3 Bd7 12. Re1 0-0 13. Nc3 Rfe8 14. e4 Be6 15. Bg2 Rad8 16. exd5 Bg4 17. Bf3 Bd4+ 18. Kg2 Bxf3+ 19. Kxf3 Rxe1 20. Qxe1 Re8 21. Qf1 Qd7 22. Kg2 Nxd5 23. Ne4 Bxb2 24. Bd2 Bxa1 25. Qxa1 Qg4 26. Qf1 f5 27. h3 Qh5 28. g4 fxg4 29. h4 Rf8 30. Qe1 Qf5 31. Ng5 h6 32. Qe6+ Qxe6 33. Nxe6 Re8 0-1

[Event "Sucre op"]
[Site "Sucre"]
[Date "2022.10.14"]
[Round "3"]
[White "Ferrufino, Boris"]
[Black "Chumacero Uzeda, Jafeth Joel"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1919"]
[BlackElo "1658"]
[PlyCount "109"]
[EventDate "2022.10.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BOL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 c5 4. c3 Nc6 5. Nbd2 e6 6. Bd3 Bd6 7. 0-0 e5 8. dxc5 Bxc5 9. e4 0-0 10. Qe2 Bg4 11. exd5 Nxd5 12. Ne4 Be7 13. Rd1 Qc7 14. h3 Bh5 15. Ng3 Bxf3 16. Qxf3 Nf6 17. Nf5 Rfd8 18. Bg5 Re8 19. Qg3 Nh5 20. Nxe7+ Nxe7 21. Qh4 g6 22. Bb5 Nc6 23. g4 Nf4 24. Qh6 Re6 25. Bc4 Rd6 26. Bxf7+ Qxf7 27. Rxd6 Ne2+ 28. Kg2 Rf8 29. Bf6 Nf4+ 30. Kh2 Qc7 31. Rad1 Nd3 32. R1xd3 e4 33. Qf4 exd3 34. g5 Ne7 35. Qe5 Nf5 36. Rxd3 Qb6 37. Qd5+ Rf7 38. Qd8+ Qxd8 39. Rxd8+ Rf8 40. Rxf8+ Kxf8 41. Kg2 Kf7 42. Kf3 b5 43. Ke4 Ke6 44. b3 a6 45. Be5 Ne7 46. Bf6 Nc6 47. Bd4 Kd6 48. f4 Ne7 49. Be5+ Ke6 50. Kd4 Nc6+ 51. Kc5 Nxe5 52. fxe5 Kxe5 53. c4 bxc4 54. bxc4 Kf4 55. Kd6 1-0

[Event "Sucre op"]
[Site "Sucre"]
[Date "2022.10.13"]
[Round "2"]
[White "Chumacero Uzeda, Jafeth Joel"]
[Black "Lopez A, Richard"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1658"]
[BlackElo "2050"]
[PlyCount "84"]
[EventDate "2022.10.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BOL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 c5 2. e4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Bc4 e6 6. Nf3 Nf6 7. Bg5 Be7 8. 0-0 Nbd7 9. Qe2 0-0 10. Rfd1 Qc7 11. Rac1 h6 12. Bf4 e5 13. Be3 Qb8 14. Nh4 Re8 15. Qf3 Nf8 16. Nd5 Nxd5 17. Bxd5 Be6 18. Nf5 Ng6 19. Rc3 Bf8 20. Qh5 Bxd5 21. Rxd5 Nf4 22. Bxf4 exf4 23. Qg4 g5 24. f3 Qd8 25. Qh5 Re6 26. h4 Qb6+ 27. Kh2 Qxb2 28. Rb3 Qf2 29. Rxb7 Rg6 30. hxg5 Rc8 31. Qh4 Qf1 32. Qxf4 hxg5 33. Qd2 Rc1 34. Rb8 g4 35. Ne7+ Kh7 36. Rh5+ Bh6 37. Rh8+ Kg7 38. Qb2+ f6 39. Nf5+ Kxh8 40. Qb8+ Kh7 41. Qb7+ Kh8 42. Qb8+ Kh7 1/2-1/2

[Event "Sucre op"]
[Site "Sucre"]
[Date "2022.10.13"]
[Round "1"]
[White "Gonzales Serrudo, Cielo Esmeralda"]
[Black "Chumacero Uzeda, Jafeth Joel"]
[Result "0-1"]
[ECO "E00"]
[BlackElo "1658"]
[PlyCount "102"]
[EventDate "2022.10.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BOL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 Be7 4. Nc3 d5 5. c5 0-0 6. Nf3 Nbd7 7. e3 c6 8. b4 Qc7 9. Bd3 e5 10. Bc2 h6 11. 0-0 Nh7 12. Bb2 e4 13. Nd2 f5 14. f3 Ndf6 15. f4 g5 16. h3 Be6 17. Qe2 a6 18. a4 Kh8 19. Kf2 gxf4 20. exf4 Qxf4+ 21. Ke1 Qg3+ 22. Qf2 Qxf2+ 23. Kxf2 f4 24. Ke1 Nh5 25. Ne2 Bh4+ 26. Kd1 Ng5 27. Kc1 Kg8 28. Bc3 Rf7 29. Kb2 Raf8 30. a5 f3 31. gxf3 Nxf3 32. Nxf3 Rxf3 33. Rg1+ Kh7 34. Bd2 Rf2 35. Be1 Rxe2 36. Bxh4 Nf4 37. Kc1 Nxh3 38. Rd1 Rf4 39. Bg3 Rg4 40. Be5 Rgg2 41. Ra2 Nf2 42. Rf1 Nd3+ 43. Kb1 Nxb4 44. Ka1 Nxc2+ 45. Kb1 Na3+ 46. Rxa3 Rb2+ 47. Ka1 Rbf2 48. Rb1 Bc8 49. Rbb3 e3 50. Rxe3 Rf1+ 51. Re1 Rxe1# 0-1

