[Event "Las Canas op"]
[Site "Las Canas"]
[Date "2020.01.12"]
[Round "5"]
[White "Mazziotto, Ennio"]
[Black "Lescano, Ignacio"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "85"]
[EventDate "2020.01.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 d6 6. Be3 Bxe3 7. fxe3 Qe7 8. 0-0 Be6 9. Nd5 Bxd5 10. exd5 Na5 11. b3 c6 12. e4 b5 13. b4 bxc4 14. bxa5 cxd5 15. exd5 Nxd5 16. Qb1 0-0 17. dxc4 Ne3 18. Re1 Nxc4 19. c3 Nxa5 20. h4 f6 21. Qe4 Qe6 22. Red1 Nc6 23. Qxc6 Rac8 24. Qd5 Qxd5 25. Rxd5 Rfd8 26. Rc1 Kf7 27. g4 Ke6 28. c4 Rd7 29. g5 Rdc7 30. gxf6 gxf6 31. Nd2 Rxc4 32. Nxc4 Kxd5 33. Nb6+ axb6 34. Rxc8 Ke4 35. Rb8 d5 36. Rxb6 f5 37. a4 d4 38. a5 Kf4 39. a6 e4 40. a7 d3 41. a8Q e3 42. Rb4+ Kg3 43. Qg2# 1-0

[Event "Las Canas op"]
[Site "Las Canas"]
[Date "2020.01.11"]
[Round "3"]
[White "Banegas, Tom"]
[Black "Mazziotto, Ennio"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "119"]
[EventDate "2020.01.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 0-0 6. 0-0 d6 7. Ne2 Nd4 8. Ng3 Bg4 9. a3 Nxf3+ 10. gxf3 Bh3 11. Re1 a5 12. Be3 c6 13. Bxc5 dxc5 14. Qd2 b5 15. Ba2 a4 16. b3 axb3 17. Bxb3 c4 18. Ba2 Rxa3 19. Red1 cxd3 20. Bxf7+ Rxf7 21. Rxa3 Rd7 22. Rda1 dxc2 23. Qxc2 Qe7 24. Qb3+ Kf8 25. Ra8+ Rd8 26. Qc3 Ne8 27. Qxc6 Qd7 28. Qc2 Nc7 29. Qc5+ Kf7 30. Rxd8 Qxd8 31. Qxe5 g6 32. f4 Qe7 33. Qh8 Qf6 34. Qxh7+ Qg7 35. Qxg7+ Kxg7 36. Ra7 Kf6 37. Rxc7 Ke6 38. Rb7 Kd6 39. Rxb5 Bd7 40. Rd5+ Kc6 41. Kg2 Be6 42. Rg5 Kd7 43. Rxg6 Ke7 44. f5 Bf7 45. Ra6 Kf8 46. f6 Bc4 47. Ra7 Bf7 48. h4 Be8 49. e5 Bf7 50. h5 Bxh5 51. Nxh5 Kg8 52. e6 Kh8 53. e7 Kh7 54. e8Q+ Kh6 55. Qh8+ Kg6 56. Qh7+ Kg5 57. f4+ Kh4 58. Ng3+ Kg4 59. Qf5+ Kh4 60. Rh7# 1-0

[Event "Las Canas op"]
[Site "Las Canas"]
[Date "2020.01.11"]
[Round "4"]
[White "Salvatierra, Javier"]
[Black "Mazziotto, Ennio"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "99"]
[EventDate "2020.01.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. c3 Nf6 4. Nd2 Bf5 5. f3 e6 6. e3 Bd6 7. Bg3 0-0 8. f4 Bg4 9. Be2 Bxe2 10. Qxe2 Ne4 11. Nxe4 dxe4 12. 0-0-0 f5 13. d5 exd5 14. Rxd5 b6 15. Qc4 Na5 16. Rxa5+ Rf7 17. Rxf5 Qe7 18. Qxf7+ Qxf7 19. Rxf7 Kxf7 20. Ne2 Rd8 21. Rd1 a5 22. a3 a4 23. Nd4 Bc5 24. Nc6 Bxe3+ 25. Kc2 Rxd1 26. Kxd1 Bg1 27. Ne5+ Ke6 28. Ng4 h5 29. Bf2 Bxf2 30. Nxf2 Kf5 31. g3 e3 32. Nh3 Ke4 33. Ke2 c5 34. Ng5+ Kd5 35. Kxe3 Kc4 36. Ne6 Kb3 37. Nxg7 Kxb2 38. f5 Kxc3 39. f6 c4 40. f7 Kb2 41. f8Q c3 42. Qb4+ Kc2 43. Qxa4+ Kb2 44. Qd4 Kc2 45. Qd3+ Kb2 46. Qe2+ c2 47. Kd3 h4 48. Qxc2+ Kxa3 49. Kc3 b5 50. Qb3# 1-0

[Event "Las Canas op"]
[Site "Las Canas"]
[Date "2020.01.10"]
[Round "1"]
[White "Campopiano, Julio"]
[Black "Mazziotto, Ennio"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1814"]
[PlyCount "105"]
[EventDate "2020.01.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. e3 0-0 6. Nge2 d6 7. 0-0 Bf5 8. d4 Bb6 9. a3 Qd7 10. b4 a5 11. b5 Ne7 12. Na4 Bh3 13. Bb2 Bxg2 14. Kxg2 Ba7 15. dxe5 dxe5 16. Bxe5 Qxd1 17. Rfxd1 Ng6 18. Bxc7 Rac8 19. b6 Bxb6 20. Bxb6 Rxc4 21. Nac3 Ne4 22. Nxe4 Rxe4 23. Rd4 Re6 24. Bxa5 b6 25. Bb4 Rfe8 26. Rad1 h6 27. Rd8 Rxd8 28. Rxd8+ Kh7 29. Nd4 Re4 30. Rb8 Ne7 31. Bxe7 Rxe7 32. Rxb6 Ra7 33. Nb5 Ra5 34. Kf3 g6 35. Ke4 Ra4+ 36. Kd5 Rg4 37. Rb7 Kg7 38. Nd6 Rg5+ 39. Kc4 Rg4+ 40. f4 g5 41. Rxf7+ Kg8 42. a4 gxf4 43. exf4 Rg6 44. Rd7 Re6 45. a5 Kf8 46. a6 Re7 47. Rxe7 Kxe7 48. Kd5 Kd7 49. a7 h5 50. a8Q h4 51. Qb7+ Kd8 52. Ke6 h3 53. Qe7# 1-0

[Event "Las Canas op"]
[Site "Las Canas"]
[Date "2020.01.10"]
[Round "2"]
[White "Mazziotto, Ennio"]
[Black "Roselli, Federico"]
[Result "1/2-1/2"]
[ECO "C50"]
[BlackElo "1088"]
[PlyCount "112"]
[EventDate "2020.01.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. 0-0 d6 6. d3 Be6 7. Bg5 h6 8. Bxf6 Qxf6 9. Nd5 Qg6 10. Nxc7+ Ke7 11. Nxa8 Rxa8 12. Bxe6 Qxe6 13. c3 g5 14. b4 Bb6 15. a4 g4 16. Nh4 h5 17. Nf5+ Kd7 18. a5 Bc7 19. f3 g3 20. hxg3 Qg6 21. Qd2 Rh8 22. Kf2 b6 23. c4 Ne7 24. Nxe7 Kxe7 25. Ra4 Rg8 26. Ke1 Qxg3+ 27. Qf2 Qf4 28. Qd2 Qh2 29. g3 Qxg3+ 30. Qf2 Qh3 31. Rg1 Rxg1+ 32. Qxg1 Qxf3 33. Qg5+ Ke8 34. Qd2 Qg3+ 35. Qf2 Qxd3 36. Qe2 Qg3+ 37. Kd2 Qb3 38. Qd1 Qxc4 39. Qc2 Qd4+ 40. Kc1 Qg1+ 41. Kb2 Qd4+ 42. Ka2 Kd7 43. b5 Qc5 44. Qxc5 dxc5 45. axb6 axb6 46. Ra3 h4 47. Rf3 Ke6 48. Kb3 Bd8 49. Rf5 Be7 50. Rh5 Bd8 51. Kc2 Be7 52. Kd2 Bd8 53. Rh6+ Kd7 54. Rh5 Ke6 55. Rh6+ Kd7 56. Rh5 Ke6 1/2-1/2

