[Event "Tarija op"]
[Site "Tarija"]
[Date "2023.04.08"]
[Round "5"]
[White "Yepez Montenegro, Gloria Luz"]
[Black "Balcera, Carlos"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1614"]
[BlackElo "1842"]
[PlyCount "92"]
[EventDate "2023.04.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BOL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. Nge2 Nbd7 9. 0-0 h6 10. Bxf6 Nxf6 11. Ng3 Bg6 12. Nce2 Qe7 13. Nf4 Bh7 14. Nd3 Bd6 15. Re1 Rd8 16. Qb3 0-0 17. Nf1 Rfe8 18. f3 Bxd3 19. Bxd3 e5 20. dxe5 Bxe5 21. Rad1 Nd5 22. Bc4 Nb6 23. Bd3 Nd5 24. Bc4 Nb6 25. Bd3 Rd7 26. Bb1 Red8 27. Qc2 g6 28. f4 Rxd1 29. Rxd1 Rxd1 30. Qxd1 Bxb2 31. Qb3 Qa3 32. Qd1 Qxa4 33. Qd8+ Kg7 34. f5 Qc4 35. fxg6 fxg6 36. h4 Bf6 37. Qc7+ Qf7 38. Qg3 h5 39. Nd2 Nd5 40. e4 Bd4+ 41. Kh1 Nf6 42. Nf3 Ng4 43. e5 Bxe5 44. Qe1 Bf6 45. g3 Qd5 46. Be4 Qxe4 0-1

[Event "Tarija op"]
[Site "Tarija"]
[Date "2023.04.07"]
[Round "4"]
[White "Balcera, Carlos"]
[Black "Bolanos, Fernando"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1842"]
[BlackElo "2248"]
[PlyCount "40"]
[EventDate "2023.04.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BOL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 Bf5 5. cxd5 cxd5 6. Bg2 e6 7. Qb3 b6 8. 0-0 Be7 9. Nc3 0-0 10. Bf4 Nc6 11. Rac1 Rc8 12. a3 Ne4 13. Rfd1 Na5 14. Qa2 Nxc3 15. bxc3 Qd7 16. Ne5 Qa4 17. g4 Bg6 18. Nxg6 hxg6 19. e4 dxe4 20. Bxe4 Rxc3 0-1

[Event "Tarija op"]
[Site "Tarija"]
[Date "2023.04.07"]
[Round "3"]
[White "Velarde Alarcon, Jhoana"]
[Black "Balcera, Carlos"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "1353"]
[BlackElo "1842"]
[PlyCount "82"]
[EventDate "2023.04.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BOL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 e5 7. Nb3 Be6 8. Nc3 Nbd7 9. Be3 Be7 10. Qd2 0-0 11. Be2 Rc8 12. Nd5 Bxd5 13. cxd5 Nb6 14. Qb4 Nbxd5 15. exd5 Nxd5 16. Qd2 Nxe3 17. Qxe3 Bg5 18. Qe4 Qb6 19. Rd1 Rfd8 20. g3 a5 21. Kf1 a4 22. Qxa4 Rc2 23. Na5 Rxe2 24. Kxe2 Qe3+ 25. Kf1 Qxf3+ 26. Ke1 Qxh1+ 27. Ke2 Qxh2+ 28. Kf3 Qxb2 29. Rxd6 b5 30. Qg4 Rxd6 31. Nb7 Qc3+ 32. Kg2 Qc6+ 33. Kf2 Qxb7 34. Qxg5 Rf6+ 35. Ke1 Qe4+ 36. Kd2 h6 37. Qh5 Rd6+ 38. Kc1 Qc4+ 39. Kb1 Rd2 40. Qf3 Qc2+ 41. Ka1 Qxa2# 0-1

[Event "Tarija op"]
[Site "Tarija"]
[Date "2023.04.06"]
[Round "2"]
[White "Balcera, Carlos"]
[Black "Bracamonte, Humberto"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1842"]
[BlackElo "1604"]
[PlyCount "64"]
[EventDate "2023.04.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BOL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 Nc6 6. Nf3 Bxd2+ 7. Nbxd2 d6 8. 0-0 0-0 9. a3 e5 10. d5 Nb8 11. e4 Bg4 12. Qc2 Bxf3 13. Nxf3 a5 14. b4 Na6 15. Rab1 Rfc8 16. Ne1 axb4 17. axb4 c6 18. dxc6 bxc6 19. Nd3 Nd7 20. Rfc1 Rcb8 21. Bf1 c5 22. b5 Nc7 23. Ra1 Nb6 24. Nb2 Ne6 25. Na4 Nd4 26. Qd1 Qb7 27. Nxb6 Qxb6 28. Rxa8 Rxa8 29. Ra1 Rxa1 30. Qxa1 g6 31. Bh3 Qb7 32. Bg2 Kf8 1/2-1/2

[Event "Tarija op"]
[Site "Tarija"]
[Date "2023.04.06"]
[Round "1"]
[White "Juarez Maldonado, Gerardo"]
[Black "Balcera, Carlos"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1247"]
[BlackElo "1842"]
[PlyCount "100"]
[EventDate "2023.04.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BOL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. Be3 0-0 9. h3 Nc6 10. 0-0 Qd7 11. Qd2 Nxd4 12. Bxd4 b5 13. a3 Bb7 14. f3 Rfd8 15. Qf2 Qc6 16. Rad1 Nd7 17. Rfe1 Nc5 18. Ba2 e5 19. Be3 Ne6 20. Nd5 Bf8 21. Bb6 Rd7 22. Qg3 Kh8 23. Qf2 h6 24. g3 Re8 25. Rc1 Qc8 26. c4 Qb8 27. cxb5 axb5 28. Re2 Nc5 29. Rd2 Bxd5 30. Bxd5 Qxb6 31. b4 Na4 32. Qxb6 Nxb6 33. Bc6 Rc8 34. Bxd7 Rxc1+ 35. Kf2 Nxd7 36. Rd5 Rc3 37. Rxb5 Rxa3 38. Rb7 Nf6 39. Rxf7 Kg8 40. Rb7 d5 41. exd5 Nxd5 42. b5 Rb3 43. Rb8 Kf7 44. Ke2 Rxb5 45. Rxb5 Nc3+ 46. Kd3 Nxb5 47. Ke4 Ke6 48. f4 exf4 49. gxf4 Nd6+ 50. Kf3 Kf5 0-1

[Event "Ladario op 1st"]
[Site "Ladario"]
[Date "2013.11.17"]
[Round "5"]
[White "Balcera, Carlos"]
[Black "Cardozo, Willam"]
[Result "1-0"]
[ECO "B16"]
[BlackElo "1789"]
[PlyCount "71"]
[EventDate "2013.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bf4 Bf5 7. Nf3 Nd7 8. h3 e5 9. Bh2 Bh6 10. Be2 Rg8 11. g4 Be4 12. c3 Qb6 13. b3 0-0-0 14. 0-0 f5 15. Nxe5 Nxe5 16. Bxe5 fxg4 17. hxg4 f5 18. f3 Be3+ 19. Kh2 Rd5 20. fxe4 Rxe5 21. dxe5 f4 22. g5 Rxg5 23. Bg4+ Kb8 24. Qd7 a6 25. Rad1 h5 26. Qd8+ Qxd8 27. Rxd8+ Kc7 28. Rd7+ Kb6 29. Bf5 h4 30. e6 Rg3 31. e7 f3 32. e8Q Bf4 33. Qd8+ Ka7 34. Qxh4 Rg2+ 35. Kh1 Bg3 36. Rxf3 1-0

[Event "Ladario op 1st"]
[Site "Ladario"]
[Date "2013.11.16"]
[Round "3"]
[White "Balcera, Carlos"]
[Black "Cespedes, Roman Josemar"]
[Result "0-1"]
[ECO "B17"]
[BlackElo "1925"]
[PlyCount "114"]
[EventDate "2013.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Be2 Qb6 8. 0-0 Be7 9. b3 0-0 10. Bb2 Nd5 11. Qd2 Qc7 12. Rfe1 Bd6 13. Ne4 Bf4 14. Qd1 b5 15. g3 Bh6 16. Ne5 Nxe5 17. dxe5 b4 18. Bf1 c5 19. Qe2 Nc3 20. Nxc3 bxc3 21. Bxc3 Bb7 22. f4 g6 23. Bb2 a5 24. Bg2 Bxg2 25. Kxg2 a4 26. Qc4 Qb7+ 27. Kg1 Rfc8 28. Red1 a3 29. Bc3 Qf3 30. Rd3 Qg4 31. Rad1 Bf8 32. R1d2 h5 33. Kg2 Qf5 34. Ba1 Rab8 35. Bc3 h4 36. gxh4 Be7 37. Rh3 Rd8 38. Rxd8+ Rxd8 39. Rd3 Rxd3 40. cxd3 Qg4+ 41. Kf1 Qf3+ 42. Kg1 Qe3+ 43. Kg2 Bxh4 44. b4 Qf2+ 45. Kh3 Be7 46. Qe4 Qf1+ 47. Kg3 Qg1+ 48. Qg2 Qe3+ 49. Qf3 Qc1 50. bxc5 Qxc3 51. c6 Kg7 52. Qe4 Bd8 53. h3 Bc7 54. Kf3 Qc2 55. Qc4 Qd1+ 56. Kf2 Bb6+ 57. Kg3 Qg1+ 0-1

[Event "Ladario op 1st"]
[Site "Ladario"]
[Date "2013.11.16"]
[Round "4"]
[White "Santos de Freitas, M."]
[Black "Balcera, Carlos"]
[Result "0-1"]
[ECO "A01"]
[PlyCount "80"]
[EventDate "2013.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. b3 e5 2. g3 d5 3. d4 exd4 4. Qxd4 Nc6 5. Qd1 Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8. c3 d4 9. cxd4 Qxd4 10. Qxd4 Nxd4 11. Na3 Bxa3 12. Rd1 Bb4+ 13. Rd2 0-0 14. Kd1 Bxd2 15. Kxd2 Rd8 16. Kc3 Be6 17. e3 Nc6 18. Nh3 Bxh3 19. Bxh3 Rd6 20. f4 Rad8 21. Bf1 Ne7 22. g4 Nd5+ 23. Kb2 Nxe3 24. Bc4 Nxg4 25. h3 Ne3 26. Re1 Nxc4+ 27. bxc4 Rd4 28. Kb3 Rxf4 29. Kc2 Rh4 30. Rd1 Rxc4+ 31. Kb3 Rxd1 32. Kxc4 f5 33. a4 f4 34. a5 a6 35. Kc5 f3 36. Kc4 f2 37. Kc5 f1Q 38. Kb4 Qd3 39. h4 Rb1+ 40. Kc5 Rb5# 0-1

[Event "Ladario op 1st"]
[Site "Ladario"]
[Date "2013.11.15"]
[Round "1"]
[White "Balcera, Carlos"]
[Black "Da Silva, Alessandro Rodrigue"]
[Result "0-1"]
[ECO "B72"]
[BlackElo "2191"]
[PlyCount "94"]
[EventDate "2013.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nc6 8. h3 0-0 9. Nxc6 bxc6 10. Qd2 Qa5 11. 0-0 Rd8 12. a3 Rb8 13. b4 Qc7 14. Rad1 Bd7 15. Bh6 a5 16. Bxg7 Kxg7 17. Rb1 Qa7 18. Kh1 axb4 19. axb4 Rb7 20. f4 Qb8 21. Qd4 Kg8 22. f5 Qa7 23. Qd3 Rdb8 24. b5 Qc5 25. fxg6 hxg6 26. bxc6 Rxb1 27. Rxb1 Rxb1+ 28. Nxb1 Bxc6 29. Nc3 Nd7 30. Nd5 Bxd5 31. exd5 Ne5 32. Qb3 Qf2 33. Qb5 Kg7 34. Bd3 Kf6 35. Qb2 Kg5 36. Qc1+ Qf4 37. h4+ Kg4 38. Be2+ Kg3 39. Qxf4+ Kxf4 40. Kh2 Ke3 41. Bb5 Kd4 42. c4 Nxc4 43. Bxc4 Kxc4 44. g4 Kxd5 45. h5 gxh5 46. gxh5 Ke5 47. Kh3 Kf6 0-1

[Event "Ladario op 1st"]
[Site "Ladario"]
[Date "2013.11.15"]
[Round "2"]
[White "Perin de Oliveira, Jeise Estef"]
[Black "Balcera, Carlos"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "44"]
[EventDate "2013.11.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Qh5 e6 3. Bc4 Nc6 4. Nf3 Nf6 5. Qg4 Nxg4 6. h3 Nf6 7. Ng5 d5 8. Bb5 Bd7 9. Rf1 a6 10. Be2 h6 11. f4 hxg5 12. Bg4 Nxe4 13. d3 Ng3 14. Rf3 gxf4 15. Rxf4 Bd6 16. Ra4 Ne5 17. Bd1 Qf6 18. Be2 Nxe2 19. Kxe2 Nxd3 20. Kxd3 Bb5+ 21. Kd2 Qf2+ 22. Kd1 Qe2# 0-1

