[Event "Santa Cruz op"]
[Site "Santa Cruz"]
[Date "2024.10.06"]
[Round "7"]
[White "Mamani, Caleb"]
[Black "Villamayor, Francisco"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1471"]
[BlackElo "1912"]
[PlyCount "104"]
[EventDate "2024.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CB47_2024"]
[SourceDate "2024.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Be3 Qc7 6. Nf3 Bxc5 7. Bxc5 Qxc5 8. Nc3 Ne7 9. Be2 Nbc6 10. Qd2 Ng6 11. Bb5 0-0 12. Bxc6 bxc6 13. 0-0 a5 14. a3 Qe7 15. Rfe1 Ba6 16. Rad1 Rfb8 17. Qc1 Rb7 18. b3 c5 19. Qb2 Qc7 20. Qa2 c4 21. Rb1 cxb3 22. Rxb3 Rxb3 23. Qxb3 Rb8 24. Nxd5 exd5 25. Qxd5 Bb7 26. Qd3 Bxf3 27. Qxf3 Qxe5 28. Rf1 h6 29. h3 Qc5 30. Qg3 Re8 31. Qd3 Qg5 32. Qf3 Nh4 33. Qg3 Qxg3 34. fxg3 Ng6 35. Rf5 Re5 36. Rf2 Re3 37. Kh2 Rxa3 38. Rd2 Rc3 39. Rd8+ Kh7 40. Rd7 Rxc2 41. Rxf7 a4 42. Ra7 Rc4 43. Ra5 Ne7 44. Ra7 Nd5 45. Ra5 Nc3 46. Ra7 Rb4 47. Ra5 Rb3 48. Ra7 a3 49. Ra5 a2 50. Ra7 Rb1 51. Rc7 a1Q 52. Re7 Rh1# 0-1

[Event "Santa Cruz op"]
[Site "Santa Cruz"]
[Date "2024.10.05"]
[Round "5"]
[White "Fernandez, Maximo Valentino"]
[Black "Mamani, Caleb"]
[Result "0-1"]
[ECO "C65"]
[BlackElo "1471"]
[PlyCount "114"]
[EventDate "2024.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CB47_2024"]
[SourceDate "2024.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. 0-0 Bd6 6. Re1 0-0 7. d3 Be6 8. Nc3 Re8 9. Ng5 h6 10. Nxe6 Rxe6 11. d4 Nh7 12. d5 Rg6 13. Re3 Ng5 14. dxc6 bxc6 15. Rg3 Qf6 16. Bxg5 Rxg5 17. Rxg5 Qxg5 18. Qf3 Rb8 19. b3 Ba3 20. Rd1 Bb2 21. Na4 Ba3 22. Rd7 Qc1+ 23. Rd1 Qxc2 24. h3 Qxa2 25. Qe3 Qc2 26. Rf1 Qxb3 27. Qxa7 Qb7 28. Qe3 Bd6 29. Nc5 Bxc5 30. Qxc5 Qb5 31. Qe7 Rc8 32. Qd7 Qb7 33. Qe7 c5 34. Qxc5 Qxe4 35. Qe7 c5 36. Qd7 Qc6 37. Qxc6 Rxc6 38. Re1 c4 39. Rxe5 c3 40. Re1 Kf8 41. Rc1 Ke7 42. Kf1 Kd6 43. Ke2 Ke5 44. Kd3 Kf4 45. Rxc3 Rxc3+ 46. Kxc3 g5 47. Kd2 g4 48. hxg4 Kxg4 49. Ke2 h5 50. g3 f5 51. Kf1 h4 52. gxh4 Kxh4 53. Ke2 f4 54. f3 Kg3 55. Kf1 Kxf3 56. Ke1 Kg2 57. Ke2 f3+ 0-1

[Event "Santa Cruz op"]
[Site "Santa Cruz"]
[Date "2024.10.05"]
[Round "6"]
[White "Rebolledo Morales, Lucas Jesus"]
[Black "Mamani, Caleb"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "1714"]
[BlackElo "1471"]
[PlyCount "69"]
[EventDate "2024.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CB47_2024"]
[SourceDate "2024.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nf6 5. Nc3 0-0 6. Nxe5 Nxe5 7. d4 Bd6 8. f4 Nc6 9. e5 Be7 10. d5 Bc5+ 11. Kh1 Nb8 12. exf6 Qxf6 13. Ne4 Qb6 14. Nxc5 Qxb5 15. Be3 d6 16. a4 Qe8 17. Re1 dxc5 18. Bxc5 Qd8 19. Qe2 Bd7 20. Bxf8 Qxf8 21. Ra3 Na6 22. Re3 h6 23. Qh5 Bxa4 24. Rg3 Bxc2 25. Qxh6 Bg6 26. Rxg6 fxg6 27. Qxg6 Qxf4 28. Re8+ Rxe8 29. Qxe8+ Qf8 30. Qe6+ Qf7 31. Qc8+ Qf8 32. Qe6+ Qf7 33. Qc8+ Qf8 34. Qe6+ Qf7 35. Qc8+ 1/2-1/2

[Event "Santa Cruz op"]
[Site "Santa Cruz"]
[Date "2024.10.04"]
[Round "3"]
[White "Gerez Torres, Yago Facundo"]
[Black "Mamani, Caleb"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1471"]
[PlyCount "82"]
[EventDate "2024.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CB47_2024"]
[SourceDate "2024.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Ng5 Qxg5 5. d4 Qxg2 6. Rf1 Qxe4+ 7. Be3 exd4 8. Nd2 Qe7 9. Qf3 dxe3 10. fxe3 Nf6 11. e4 d5 12. Bd3 Bg4 13. Qg2 0-0-0 14. h3 Bd7 15. 0-0-0 Nb4 16. Kb1 Nxd3 17. cxd3 dxe4 18. Nxe4 Nxe4 19. dxe4 Bc6 20. Rxd8+ Rxd8 21. Qxg7 Bxe4+ 22. Ka1 Bg6 23. Qc3 Qe2 24. Rc1 Bb6 25. a4 Qa6 26. Qc4 Qxc4 27. Rxc4 Rd1+ 28. Ka2 f5 29. b4 Bf7 30. Kb2 Bxc4 31. Kc2 Rh1 32. Kd2 Rxh3 33. a5 Bf2 34. a6 bxa6 35. b5 axb5 36. Kd1 Be3 37. Kc2 Bd4 38. Kd2 Rh2+ 39. Ke1 Bc3+ 40. Kd1 Bb3+ 41. Kc1 Rh1# 0-1

[Event "Santa Cruz op"]
[Site "Santa Cruz"]
[Date "2024.10.04"]
[Round "4"]
[White "Mamani, Caleb"]
[Black "Medina, Juan Manuel Sebasti"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1471"]
[BlackElo "1858"]
[PlyCount "106"]
[EventDate "2024.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CB47_2024"]
[SourceDate "2024.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 Nf6 5. Ng5 0-0 6. 0-0 d6 7. d3 Nd4 8. Be3 h6 9. Nxf7 Rxf7 10. Bxf7+ Kxf7 11. f4 Bg4 12. Qd2 Kg8 13. fxe5 dxe5 14. h3 Be6 15. Ne2 Bc5 16. b4 Bb6 17. c3 Nxe2+ 18. Qxe2 Qd7 19. c4 Bd4 20. Rad1 Rd8 21. c5 Bxe3+ 22. Qxe3 Qd4 23. Qxd4 Rxd4 24. a3 Bb3 25. Rd2 Nxe4 26. Rb2 Rxd3 27. Re1 Bd5 28. a4 Rd4 29. a5 a6 30. b5 axb5 31. Rxb5 Bc6 32. Rb3 Rc4 33. Ra1 Nxc5 34. Rba3 Rc2 35. Rg3 e4 36. Kf1 Bb5+ 37. Kg1 Na6 38. Re3 Bc6 39. Kf1 Kf7 40. Kg1 Ke6 41. Rg3 g5 42. Kf1 Kf5 43. Kg1 Nc5 44. Rf1+ Kg6 45. h4 Ne6 46. hxg5 hxg5 47. Ra3 Bb5 48. Rb1 Ba6 49. Re1 Kf5 50. g4+ Kf4 51. Rb1 Nd4 52. Ra4 Nf3+ 53. Kh1 Rh2# 0-1

[Event "Santa Cruz op"]
[Site "Santa Cruz"]
[Date "2024.10.03"]
[Round "2"]
[White "Mamani, Caleb"]
[Black "Reyes Segovia, Cristhopher"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1471"]
[BlackElo "1906"]
[PlyCount "92"]
[EventDate "2024.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CB47_2024"]
[SourceDate "2024.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.20"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. d4 Nc6 5. Nc3 cxd4 6. Nxd4 Nxe5 7. Bf4 Ng6 8. Bd2 Nf6 9. Bd3 a6 10. Qe2 Bc5 11. Nb3 Ba7 12. a3 Qc7 13. Na2 Nf4 14. Qf3 Nxd3+ 15. Qxd3 0-0 16. 0-0 Bd7 17. Rac1 Bb5 18. c4 Bxc4 19. Qh3 Qb6 20. Rfe1 Qxb3 21. Qxb3 Bxb3 22. Nb4 Ne4 23. Be3 Bxe3 24. Rxe3 Rac8 25. Rce1 Ba4 26. b3 Bd7 27. h3 Rc3 28. Rxc3 Nxc3 29. Rc1 Ne2+ 30. Kf1 Nxc1 31. Kg1 Nxb3 32. Nd3 Rc8 33. Ne5 Bb5 34. Nf3 Rc1+ 35. Kh2 f6 36. g3 Be2 37. Ng1 Bd1 38. h4 d4 39. Nh3 Bf3 40. Ng1 Rxg1 41. Kxg1 d3 42. Kh2 d2 43. Kh3 d1Q 44. g4 Qg1 45. h5 Qxg4+ 46. Kh2 Qg2# 0-1

[Event "Santa Cruz op"]
[Site "Santa Cruz"]
[Date "2024.10.03"]
[Round "1"]
[White "Rolon, Ian Fabricio"]
[Black "Mamani, Caleb"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1471"]
[PlyCount "64"]
[EventDate "2024.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CB47_2024"]
[SourceDate "2024.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Nc3 Bf5 4. e3 Nf6 5. Bd3 Ne4 6. 0-0 Nxc3 7. bxc3 Bxd3 8. Qxd3 e6 9. c4 Be7 10. Ba3 0-0 11. cxd5 exd5 12. e4 dxe4 13. Qxe4 Bxa3 14. d5 Ne7 15. Ng5 Ng6 16. f4 Bc5+ 17. Kh1 Be7 18. f5 Bxg5 19. fxg6 fxg6 20. Rxf8+ Qxf8 21. h4 Bf6 22. Rf1 Qd6 23. Re1 Qg3 24. Qe6+ Kf8 25. Re3 Qxh4+ 26. Rh3 Re8 27. Rxh4 Rxe6 28. dxe6 Bxh4 29. c4 Ke7 30. a4 Kxe6 31. g3 Bf6 32. Kg2 Kd6 0-1

