[Event "URU-ch Amateur"]
[Site "Colonia del Sacramento"]
[Date "2016.07.18"]
[Round "6.7"]
[White "Cao, Jorge"]
[Black "Alonzo, Mario"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "1966"]
[PlyCount "53"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. e3 Nf6 5. Bxc4 Be7 6. Nc3 b6 7. 0-0 0-0 8. Qe2 Bb7 9. Rd1 Qe8 10. e4 c5 11. d5 exd5 12. exd5 Bd6 13. Qd3 Nbd7 14. Re1 Qb8 15. Bg5 Bf4 16. Qf5 Bxg5 17. Nxg5 g6 18. Qh3 h5 19. d6 Qxd6 20. Rad1 Qf4 21. Bxf7+ Kh8 22. Ne6 Qxf2+ 23. Kxf2 Rxf7 24. Kg1 Nf8 25. Nd8 Rg7 26. Nxb7 Rxb7 27. Qf3 1-0

[Event "URU-ch Amateur"]
[Site "Colonia del Sacramento"]
[Date "2016.07.18"]
[Round "7.12"]
[White "Larrea, Osvaldo"]
[Black "Alonzo, Mario"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1805"]
[PlyCount "48"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 e6 4. b3 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. Bb2 Be7 8. 0-0 0-0 9. Qe1 c5 10. Qg3 Nh5 11. Qe1 Bf6 12. Ne5 Bb7 13. g4 Bh4 14. Qe2 Nf6 15. g5 Ne4 16. d3 Nxg5 17. Qg4 d4 18. fxg5 Bxg5 19. e4 Be3+ 20. Kh1 f5 21. Qg2 fxe4 22. Rxf8+ Qxf8 23. dxe4 Bxe4 24. Qxe4 Qf1# 0-1

[Event "URU-ch Amateur"]
[Site "Colonia del Sacramento"]
[Date "2016.07.17"]
[Round "5.13"]
[White "Alonzo, Mario"]
[Black "Campora, Edgardo"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "1702"]
[PlyCount "57"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. Bc4 Nf6 3. Nc3 g6 4. d3 Bg7 5. Bd2 c6 6. Nf3 Qb6 7. Rb1 0-0 8. 0-0 e5 9. Be3 Qc7 10. a3 Nbd7 11. Bg5 Nb6 12. Bb3 h6 13. Bd2 d5 14. Nh4 Be6 15. Qc1 Kh7 16. f4 Rad8 17. f5 Bc8 18. Qe1 g5 19. Nf3 Ne8 20. g4 Rh8 21. Kg2 f6 22. Rd1 Bf8 23. Ne2 Be7 24. Ng3 Ng7 25. a4 d4 26. Rh1 h5 27. h4 Qd6 28. hxg5 fxg5 29. Bxg5 1-0

[Event "URU-ch Amateur"]
[Site "Colonia del Sacramento"]
[Date "2016.07.17"]
[Round "4.18"]
[White "De San Vicente, Sabrina"]
[Black "Alonzo, Mario"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "1680"]
[PlyCount "80"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. e3 Nf6 5. Bxc4 Be7 6. 0-0 b6 7. b3 Bb7 8. Ba3 0-0 9. Bxe7 Qxe7 10. Nc3 a6 11. Rc1 Nbd7 12. Bd3 Rfc8 13. Na4 Qd8 14. Bb1 Ne8 15. Qd3 g6 16. Nd2 Qg5 17. Ne4 Qh6 18. Rc3 Nef6 19. Ng3 a5 20. Rd1 Nd5 21. Rcc1 Ne7 22. Nc3 Nf5 23. Nce4 Nh4 24. Rd2 f5 25. Nc3 Nxg2 26. Qc4 Bf3 27. Qxe6+ Kf8 28. Nxf5 Qg5 29. Ng3 Nf6 30. Nce4 Nxe4 31. Nxe4 Bxe4 32. Qxe4 Nh4+ 33. Kf1 Re8 34. Qc6 Rac8 35. Qb7 c5 36. Qxh7 Qg2+ 37. Ke2 Qg4+ 38. Kf1 Qg2+ 39. Ke2 Rxe3+ 40. Kxe3 Qf3# 0-1

[Event "URU-ch Amateur"]
[Site "Colonia del Sacramento"]
[Date "2016.07.16"]
[Round "3.16"]
[White "Alonzo, Mario"]
[Black "Ruiz, Ulises"]
[Result "1/2-1/2"]
[ECO "B20"]
[BlackElo "1614"]
[PlyCount "138"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. e5 d5 4. exd6 Bxd6 5. Nf3 Nf6 6. d3 a6 7. a3 b5 8. Bb3 0-0 9. 0-0 Bb7 10. Bg5 Nbd7 11. Nc3 Qc7 12. Bh4 h6 13. Bg3 Bxg3 14. fxg3 Qb6 15. Kh1 Rad8 16. Qe1 Nd5 17. Nxd5 exd5 18. Qf2 c4 19. Ba2 Rfe8 20. d4 Re7 21. c3 Rde8 22. Rae1 Qf6 23. Rxe7 Rxe7 24. Kg1 Qe6 25. Re1 Qf6 26. Re3 Kf8 27. Qe1 Rxe3 28. Qxe3 Qe7 29. Kf2 Nf6 30. Qf4 Bc8 31. h3 g5 32. Qb8 Qb7 33. Qd6+ Kg7 34. g4 Qd7 35. Qe5 Qe8 36. Ke3 Qc6 37. Kf2 Kg8 38. Qe7 Kg7 39. Ne5 Qe6 40. Qc7 Ne8 41. Qd8 Qf6+ 42. Qxf6+ Nxf6 43. Kf3 Nd7 44. Ke3 Nb6 45. Bb1 Na8 46. Nc6 Nc7 47. Ne7 Bd7 48. Kf3 Ne8 49. Bf5 Be6 50. Bc2 Nd6 51. Nf5+ Bxf5 52. gxf5 h5 53. g3 Kf6 54. g4 h4 55. Ke3 Ke7 56. Kd2 Ke8 57. Ke3 Kd7 58. Kd2 Kc6 59. Kc1 a5 60. Kd2 Nb7 61. a4 b4 62. b3 Nd6 63. cxb4 axb4 64. Bd1 c3+ 65. Ke2 Nb7 66. Ke3 Na5 67. Kd3 Nb7 68. Ke2 Nd6 69. Kd3 Nb7 1/2-1/2

[Event "URU-ch Amateur"]
[Site "Colonia del Sacramento"]
[Date "2016.07.16"]
[Round "2.19"]
[White "Vazquez, Facundo"]
[Black "Alonzo, Mario"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "1645"]
[PlyCount "96"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Be7 6. e3 c6 7. Bxc4 Nbd7 8. 0-0 0-0 9. Qc2 Nd5 10. Bxe7 Qxe7 11. e4 Nf4 12. Qd2 Ng6 13. e5 Nb6 14. Bd3 Nd5 15. Bxg6 fxg6 16. Nxd5 exd5 17. Qg5 Qe6 18. Qh4 h6 19. Qg3 Bd7 20. Nd2 Rf7 21. Nb3 b6 22. f4 Raf8 23. Rf2 g5 24. Raf1 Qg6 25. h4 g4 26. Qe3 Be6 27. g3 h5 28. Qc3 Bf5 29. Rc1 Rc8 30. Qe1 Qe6 31. Qe3 g6 32. Nd2 Rfc7 33. Nb3 Kg7 34. Rff1 Kf7 35. Rc3 Ke7 36. Rfc1 Kd7 37. Nd2 Kd8 38. b4 Ke7 39. a4 Kf7 40. Nb3 Be4 41. b5 Bf5 42. Qd2 Ke7 43. Qa2 Kf7 44. Qa3 Qd7 45. Nd2 cxb5 46. axb5 Rxc3 47. Rxc3 Rxc3 48. Qxc3 Qxb5 1/2-1/2

[Event "URU-ch Amateur"]
[Site "Colonia del Sacramento"]
[Date "2016.07.15"]
[Round "1.18"]
[White "Alonzo, Mario"]
[Black "Fernandez Suarez, Marcos"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1680"]
[PlyCount "80"]
[EventDate "2016.07.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 g6 4. Nc3 Bg7 5. d3 e6 6. Qe2 Nge7 7. a3 0-0 8. 0-0 Re8 9. Ba2 d5 10. e5 Nf5 11. Nb5 a6 12. Nc3 Ncd4 13. Nxd4 Nxd4 14. Qd1 Bxe5 15. f4 Bg7 16. Ne2 Qh4 17. Nxd4 Bxd4+ 18. Kh1 Bd7 19. c3 Bg7 20. Bd2 Bc6 21. Be1 Qe7 22. Qg4 d4 23. h4 h5 24. Qg3 Rad8 25. Bd2 Bf6 26. Be1 dxc3 27. bxc3 Ba4 28. Rc1 Rd7 29. f5 exf5 30. Qxg6+ Bg7 31. Qxf5 Bc6 32. Bg3 Red8 33. Rce1 Qf8 34. Qxh5 Bd5 35. Bb1 Bxc3 36. d4 Qg7 37. Re2 Qxg3 38. Rf5 Qh3+ 39. Kg1 Bxd4+ 40. Ref2 Qxg2# 0-1

