[Event "URU-chTB"]
[Site "Uruguay"]
[Date "2017.07.09"]
[Round "5.2"]
[White "De Lima, Miguel"]
[Black "Centron, Alfonso"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1709"]
[PlyCount "52"]
[EventDate "2017.07.07"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "La Proa  J II"]
[BlackTeam "Udelar II"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. e4 g6 2. Bc4 Bg7 3. Nc3 d6 4. Nf3 Nf6 5. d3 0-0 6. Bg5 c5 7. Nd5 Nxd5 8. Bxd5 Bxb2 9. Rb1 Bc3+ 10. Nd2 Nc6 11. Bxc6 bxc6 12. 0-0 Be6 13. Re1 Qd7 14. Bf4 Bxa2 15. Bh6 Rfe8 16. Ra1 Qe6 17. Re2 Bxa1 18. Qxa1 f6 19. c4 Bxc4 20. dxc4 Reb8 21. Qa6 Rb6 22. Qa4 Rab8 23. Qxa7 Rb1+ 24. Nf1 Rxf1+ 25. Kxf1 Rb1+ 26. Re1 Qxc4+ 0-1

[Event "URU-chTB"]
[Site "Uruguay"]
[Date "2017.07.08"]
[Round "3.2"]
[White "Quevedo, Andreina"]
[Black "Centron, Alfonso"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1820"]
[BlackElo "1709"]
[PlyCount "93"]
[EventDate "2017.07.07"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "LP Juvenil"]
[BlackTeam "Udelar II"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Be2 0-0 6. 0-0 e5 7. dxe5 dxe5 8. Nxe5 Nxe4 9. Nxe4 Bxe5 10. Bg5 Qxd1 11. Rfxd1 Bxb2 12. Rab1 Be5 13. Bf3 Nd7 14. Nd2 Nb6 15. c4 c6 16. Re1 Bg7 17. c5 Nd7 18. Be7 Re8 19. Nc4 Bf6 20. Bxf6 Rxe1+ 21. Rxe1 Nxf6 22. Nd6 Kf8 23. Rb1 Nd7 24. Nxc8 Rxc8 25. Rxb7 Nxc5 26. Rxa7 Ne6 27. Bg4 Rc7 28. Ra8+ Ke7 29. Kf1 c5 30. Ke1 h5 31. Bxe6 Kxe6 32. Kd2 Kd5 33. Kc3 c4 34. Rd8+ Kc5 35. Rd4 Kb5 36. a4+ Kxa4 37. Rxc4+ Rxc4+ 38. Kxc4 Ka3 39. f4 Kb2 40. Kd4 Kc2 41. Ke5 Kd3 42. Kf6 Ke4 43. g3 Kf3 44. Kxf7 h4 45. gxh4 Kxf4 46. Kxg6 Kg4 47. h5 1-0

[Event "URU-ch Seniors"]
[Site "Montevideo"]
[Date "2016.06.19"]
[Round "5"]
[White "Centron, Alfonso"]
[Black "Pintos, Sergio"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1690"]
[BlackElo "1507"]
[PlyCount "99"]
[EventDate "2016.06.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 c6 5. g3 d6 6. Bg2 e5 7. d3 Be6 8. Qc2 h6 9. 0-0 0-0 10. Nbd2 Qe7 11. a4 Nbd7 12. b5 Bf5 13. bxc6 bxc6 14. Nh4 Rac8 15. Rab1 d5 16. c5 Qxc5 17. Qxc5 Nxc5 18. Nxf5 gxf5 19. Ba3 Nfd7 20. Nb3 Nxa4 21. Bxf8 Kxf8 22. Rfc1 Rc7 23. Bxd5 c5 24. Rc2 Ke8 25. Rbc1 Bf8 26. d4 Nab6 27. Bg2 exd4 28. Nxd4 f4 29. Nb5 Rc8 30. Nxa7 Rb8 31. Nc6 Rc8 32. gxf4 f6 33. Na7 Rc7 34. Nb5 Rc8 35. Bh3 Be7 36. Rd2 c4 37. Nd6+ Bxd6 38. Rxd6 Rc7 39. Bxd7+ Nxd7 40. Rd4 Nb6 41. Rc3 Ke7 42. f5 Kf7 43. Kg2 Rc5 44. e4 Ke7 45. Kg3 Kf7 46. Kg4 Kg7 47. Rd6 Na4 48. Rd7+ Kg8 49. Ra3 Nb6 50. Rd8+ 1-0

[Event "URU-ch Seniors"]
[Site "Montevideo"]
[Date "2016.06.19"]
[Round "4"]
[White "Reolon, Victor"]
[Black "Centron, Alfonso"]
[Result "1/2-1/2"]
[ECO "A62"]
[WhiteElo "1659"]
[BlackElo "1690"]
[PlyCount "73"]
[EventDate "2016.06.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 c5 7. 0-0 Na6 8. d5 e6 9. Nd2 exd5 10. cxd5 Re8 11. Nc4 Nc7 12. Bf4 Bf8 13. Bg5 h6 14. Bc1 b5 15. Na5 Bd7 16. Nc6 Bxc6 17. dxc6 d5 18. a4 b4 19. Nb5 a6 20. Nxc7 Qxc7 21. b3 Qxc6 22. Bb2 Ne4 23. Rc1 Bg7 24. Bxg7 Kxg7 25. Qd4+ cxd4 26. Rxc6 Rec8 27. Bxe4 dxe4 28. Rfc1 Rd8 29. Kf1 a5 30. R6c5 Kf6 31. f4 Ke6 32. Re5+ Kf6 33. Rc6+ Kg7 34. Rxe4 d3 35. Ke1 dxe2 36. Kxe2 Rac8 37. Rcc4 1/2-1/2

[Event "URU-ch Seniors"]
[Site "Montevideo"]
[Date "2016.06.18"]
[Round "3"]
[White "Centron, Alfonso"]
[Black "Pena, Luis"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "1690"]
[BlackElo "1679"]
[PlyCount "72"]
[EventDate "2016.06.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 c6 5. b3 g6 6. 0-0 Bg7 7. d4 0-0 8. Nc3 Nbd7 9. Re1 c5 10. cxd5 Nxd5 11. Nxd5 exd5 12. Bb2 Re8 13. Rc1 cxd4 14. Bxd4 Nf6 15. Be5 Bg4 16. Bc7 Qd7 17. Ne5 Qe6 18. Nxg4 Qxg4 19. h3 Qf5 20. g4 Qd7 21. Qd3 Rac8 22. Bh2 Rxc1 23. Rxc1 Qe6 24. e3 h5 25. gxh5 Nxh5 26. Rc7 d4 27. e4 Be5 28. Qc4 Bxc7 29. Qxc7 Rc8 30. Qxb7 Rc1+ 31. Bf1 Qxh3 32. Qb5 d3 33. Qe8+ Kg7 34. Be5+ Nf6 35. Bxf6+ Kxf6 36. e5+ Kg7 0-1

[Event "URU-ch Seniors"]
[Site "Montevideo"]
[Date "2016.06.18"]
[Round "2"]
[White "Fernandez Cuneo, Carlos"]
[Black "Centron, Alfonso"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1804"]
[BlackElo "1690"]
[PlyCount "116"]
[EventDate "2016.06.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bd3 Nf6 5. 0-0 0-0 6. Re1 c5 7. c3 Nbd7 8. e5 Ne8 9. Bg5 h6 10. exd6 hxg5 11. dxe7 Qb6 12. exf8Q+ Kxf8 13. Qe2 Ndf6 14. Qe7+ Kg8 15. Nxg5 Nd6 16. Nd2 Nd5 17. dxc5 Qxc5 18. Qd8+ Bf8 19. Nde4 Nxe4 20. Nxe4 Qc6 21. Qh4 Be7 22. Qh6 Bf8 23. Qh4 Be7 24. Ng5 Qf6 25. Rxe7 Nxe7 26. Bc4 Be6 27. Qh7+ Kf8 28. Bxe6 fxe6 29. Qh4 Kg7 30. Qh7+ Kf8 31. Re1 Qxg5 32. Qh8+ Ng8 33. h4 Qf5 34. Qd4 Qd5 35. Qf4+ Ke7 36. Qg4 Qf5 37. Qb4+ Kf6 38. Re3 Qd5 39. Rf3+ Kg7 40. Qf4 e5 41. Qg5 Qe6 42. h5 Kh7 43. hxg6+ Qxg6 44. Rh3+ Nh6 45. Qxe5 Re8 46. Qc7+ Qg7 47. Qd6 Re7 48. Qd3+ Qg6 49. Qd8 Rg7 50. Rg3 Qb1+ 51. Kh2 Ng4+ 52. Rxg4 Rxg4 53. Qd7+ Rg7 54. Qh3+ Kg6 55. Qg4+ Kf6 56. Qd4+ Kf7 57. Qf4+ Kg8 58. g3 Rh7+ 0-1

[Event "URU-ch Seniors"]
[Site "Montevideo"]
[Date "2016.06.17"]
[Round "1"]
[White "Centron, Alfonso"]
[Black "De Cuadro, Dionisio"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1690"]
[BlackElo "1690"]
[PlyCount "66"]
[EventDate "2016.06.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 d5 4. cxd5 Qxd5 5. Bg2 e5 6. Nc3 Qd8 7. 0-0 Nf6 8. b3 Be7 9. Bb2 0-0 10. Rc1 a6 11. Qc2 Nd4 12. Qb1 Bf5 13. d3 Nxf3+ 14. Bxf3 Qd7 15. Rfd1 Rad8 16. Na4 Qc7 17. Qa1 Bd6 18. b4 b6 19. bxc5 bxc5 20. e4 Be6 21. d4 exd4 22. Bxd4 Qa5 23. Nxc5 Bxc5 24. Rxc5 Qb4 25. a3 Qa4 26. Bxf6 gxf6 27. Rxd8 Rxd8 28. Qxf6 Qd4 29. Rg5+ Kf8 30. Qh6+ Ke7 31. Qxh7 Qa1+ 32. Kg2 Rh8 33. Qg7 Bh3# 0-1

[Event "Montevideo Metropolitano Stage 2"]
[Site "Montevideo"]
[Date "2013.08.25"]
[Round "5"]
[White "Savino, Horacio"]
[Black "Centron, Alfonso"]
[Result "1-0"]
[ECO "A51"]
[PlyCount "77"]
[EventDate "2013.08.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. e3 exd4 4. exd4 g6 5. Nf3 Bg7 6. Be2 0-0 7. 0-0 d5 8. cxd5 Nxd5 9. Nc3 Nc6 10. Bc4 Nb6 11. Bb3 Nxd4 12. Nxd4 Qxd4 13. Qf3 Bg4 14. Qxb7 Nc4 15. Qxc7 Nd2 16. Bxd2 Qxd2 17. Ne4 Qxb2 18. Ng5 Qf6 19. Qc5 Bf5 20. Nf3 a5 21. Rad1 a4 22. Bd5 Rfc8 23. Qe3 Rab8 24. Rfe1 Rc3 25. Qa7 Rbc8 26. Re7 Rc1 27. Rde1 Rxe1+ 28. Rxe1 Rd8 29. Qb7 Bc8 30. Qb5 Bd7 31. Qc4 Rc8 32. Qd3 Rc3 33. Qd2 Bf8 34. h3 Bf5 35. Bxf7+ Kxf7 36. Ne5+ Kg7 37. Qxc3 Bd6 38. f4 Kh6 39. Ng4+ 1-0

[Event "Montevideo Metropolitano Stage 2"]
[Site "Montevideo"]
[Date "2013.08.24"]
[Round "3"]
[White "Centron, Alfonso"]
[Black "Solari, Pablo"]
[Result "0-1"]
[ECO "A12"]
[BlackElo "1712"]
[PlyCount "60"]
[EventDate "2013.08.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. Bb2 Bg4 5. g3 Qc8 6. Bg2 Bh3 7. 0-0 Bxg2 8. Kxg2 Nbd7 9. d4 e6 10. Nc3 Bd6 11. Re1 0-0 12. e4 dxe4 13. Nxe4 Nxe4 14. Rxe4 Nf6 15. Re2 Rd8 16. Qc2 Be7 17. Rd1 b5 18. Red2 Qb7 19. c5 Nd5 20. a3 a5 21. Ne5 a4 22. Nd3 axb3 23. Qxb3 Ra4 24. Nb4 Bf6 25. Nxd5 Rxd5 26. Rc2 Qd7 27. Rcd2 Bxd4 28. Bxd4 Rdxd4 29. Qe3 Rd5 30. Qf4 Rxf4 0-1

[Event "Montevideo Metropolitano Stage 2"]
[Site "Montevideo"]
[Date "2013.08.24"]
[Round "2"]
[White "Rodriguez Lazo, Luis A"]
[Black "Centron, Alfonso"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1851"]
[PlyCount "61"]
[EventDate "2013.08.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Bb7 6. Nc3 Qxb6 7. e4 d6 8. Bc4 g6 9. f4 Nbd7 10. Nf3 Bg7 11. e5 dxe5 12. fxe5 Ng4 13. e6 fxe6 14. dxe6 Nde5 15. Nxe5 Nxe5 16. 0-0 Rd8 17. Qa4+ Bc6 18. Qxa6 Nxc4 19. Qxc4 Rd4 20. Qe2 Rd6 21. Bf4 Rd8 22. Be5 c4+ 23. Kh1 Bxg2+ 24. Kxg2 Qc6+ 25. Rf3 Bxe5 26. Qxe5 Rf8 27. Raf1 Rf6 28. Ne4 Rxe6 29. Rf8+ Kd7 30. Rd1+ Kc8 31. Rfxd8+ 1-0

[Event "Montevideo Metropolitano Stage 2"]
[Site "Montevideo"]
[Date "2013.08.23"]
[Round "1"]
[White "Centron, Alfonso"]
[Black "Nunez de la Rosa, Federico"]
[Result "1-0"]
[ECO "A15"]
[BlackElo "1842"]
[PlyCount "71"]
[EventDate "2013.08.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 d6 5. g3 0-0 6. Bg2 a5 7. a3 e5 8. d3 Bd7 9. 0-0 Na6 10. b5 Nc5 11. a4 Qc8 12. Re1 Bh3 13. Bh1 e4 14. Ng5 Re8 15. Nxh3 Qxh3 16. Bg2 Qc8 17. d4 Ne6 18. Nd2 Ng5 19. h4 Nh3+ 20. Kf1 Nxf2 21. Kxf2 e3+ 22. Kg1 exd2 23. Qxd2 Nh5 24. Qd3 Rb8 25. Qf3 Qe6 26. e4 Qxc4 27. Rec1 Bxd4+ 28. Bxd4 Qxd4+ 29. Kh2 Re7 30. Rd1 Qe5 31. Ra2 Ng7 32. Rd5 Qe6 33. Bh3 Qxe4 34. Qb3 Rbe8 35. Rdd2 Qe1 36. Rf2 1-0

[Event "URU-chTB"]
[Site "Punta del Este"]
[Date "2013.08.18"]
[Round "5.73"]
[White "Centron, Alfonso"]
[Black "Cuello, Alberto"]
[Result "1/2-1/2"]
[ECO "A30"]
[PlyCount "121"]
[EventDate "2013.08.16"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. b3 Nc6 4. g3 g6 5. Bb2 Bg7 6. Bg2 0-0 7. 0-0 Re8 8. Nc3 e6 9. Rc1 a6 10. a4 b6 11. Qc2 Bb7 12. Qb1 Qc7 13. Rfd1 Rad8 14. Qa1 Nd4 15. Nxd4 cxd4 16. Na2 e5 17. Bxb7 Qxb7 18. e3 Qf3 19. d3 dxe3 20. fxe3 Ng4 21. Rc2 Qxe3+ 22. Kg2 Qh6 23. Re2 Ne3+ 24. Rxe3 Qxe3 25. Re1 Qd2+ 26. Kg1 d6 27. Qb1 Qg5 28. Nb4 h5 29. Bc1 Qg4 30. Re4 Qf3 31. Re3 Qb7 32. Nd5 b5 33. axb5 axb5 34. Rf3 f5 35. Bg5 Rd7 36. Qc1 Rc8 37. Bh6 Kh7 38. Qg5 Bxh6 39. Nf6+ Kh8 40. Qxh6+ Rh7 41. Qxg6 bxc4 42. dxc4 f4 43. Nxh7 Rg8 44. Qxh5 Qxh7 45. Qxh7+ Kxh7 46. Kf2 fxg3+ 47. hxg3 Kg6 48. Rd3 Rd8 49. Rd5 Rf8+ 50. Kg2 Kf5 51. Rxd6 Rb8 52. Rd3 Rb4 53. Re3 e4 54. Kh3 Rb7 55. g4+ Kf4 56. Rc3 e3 57. Kg2 Rg7 58. c5 Rxg4+ 59. Kf1 Kf3 60. c6 Rh4 61. Kg1 1/2-1/2

[Event "URU-chTB"]
[Site "Punta del Este"]
[Date "2013.08.17"]
[Round "4.73"]
[White "Castillo, Roberto"]
[Black "Centron, Alfonso"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1949"]
[PlyCount "61"]
[EventDate "2013.08.16"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 c5 3. c3 b6 4. f4 Bb7 5. Nf3 g6 6. Bd3 Ba6 7. c4 cxd4 8. exd4 Qc7 9. 0-0 Bg7 10. b3 d5 11. Ne5 0-0 12. Be3 Nc6 13. Nd2 Rfd8 14. Rc1 Qb7 15. Be2 dxc4 16. bxc4 Nxd4 17. Bxd4 Rxd4 18. Bf3 Qc8 19. Bxa8 Qxa8 20. Qc2 Qc8 21. Nb3 Rd6 22. Rcd1 Bb7 23. Rfe1 Rxd1 24. Rxd1 Ng4 25. Qe2 Nxe5 26. fxe5 Qc7 27. e6 fxe6 28. Qxe6+ Kh8 29. Qd7 Be5 30. Qxc7 Bxc7 31. Rd7 1-0

[Event "URU-chTB"]
[Site "Punta del Este"]
[Date "2013.08.17"]
[Round "2.62"]
[White "Centron, Alfonso"]
[Black "Bonilla, Fernando"]
[Result "0-1"]
[ECO "D06"]
[BlackElo "1809"]
[PlyCount "74"]
[EventDate "2013.08.16"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nb6 5. d4 e6 6. Nc3 g6 7. Bg5 Be7 8. Bh6 N8d7 9. Qc2 Nf6 10. h3 Bf8 11. Bxf8 Kxf8 12. Be2 Kg7 13. 0-0-0 Qe7 14. Ne5 Nfd7 15. f4 Nxe5 16. fxe5 Qg5+ 17. Kb1 Qxg2 18. Rdg1 Qf2 19. Rf1 Qxd4 20. Rf6 Qxe5 21. Rhf1 Rf8 22. Bb5 Bd7 23. Qf2 Bxb5 24. Nxb5 Qxb5 25. Rxf7+ Rxf7 26. Qxf7+ Kh6 27. h4 Qe8 28. Qf4+ Kg7 29. h5 Qe7 30. hxg6 e5 31. Qg4 hxg6 32. Rh1 Rh8 33. Rd1 Rh5 34. a4 a5 35. Rg1 Rh6 36. Rg2 Nxa4 37. Rd2 Nc5 0-1

[Event "URU-chTB"]
[Site "Punta del Este"]
[Date "2013.08.16"]
[Round "1.32"]
[White "Moreira, Marcelo"]
[Black "Centron, Alfonso"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2005"]
[PlyCount "71"]
[EventDate "2013.08.16"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. h3 g6 7. Nf3 Bg7 8. Be2 0-0 9. 0-0 N8d7 10. Nc3 Nf6 11. Be3 d5 12. c5 Nbd7 13. Bf4 Nb8 14. b4 a5 15. b5 Re8 16. Rc1 Nbd7 17. Ne5 Nf8 18. Bf3 Ne6 19. Be3 Nc7 20. Qb3 e6 21. Be2 Nd7 22. f4 Bh6 23. b6 Nxe5 24. bxc7 Qd7 25. dxe5 Qxc7 26. Nb5 Qc6 27. Nd4 Qc7 28. c6 b6 29. Nb5 Qe7 30. Bxb6 Ba6 31. a4 Rab8 32. Bxa5 f6 33. Bb4 Qf7 34. Bd6 Bxb5 35. Bxb5 Qa7+ 36. Kh1 1-0

[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.25"]
[Round "9"]
[White "Centron, Alfonso"]
[Black "Milan, Julio"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "36"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. Nc3 g6 7. b3 Nxc3 8. Bb2 Nxd1 9. Bxh8 Nxf2 10. Kxf2 f6 11. Rac1 e5 12. d3 Kf7 13. h4 Be7 14. Bxf6 Kxf6 15. Ng5 h6 16. Ne4+ Kg7 17. a3 Qd4+ 18. e3 Qb2+ 0-1

[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.23"]
[Round "8"]
[White "Pugliese, Facundo"]
[Black "Centron, Alfonso"]
[Result "1-0"]
[ECO "A31"]
[PlyCount "89"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 b5 4. e3 bxc4 5. Bxc4 cxd4 6. Nxd4 Bb7 7. Qb3 Qc7 8. Bxf7+ Kd8 9. 0-0 e5 10. Ne2 Qc6 11. f3 Bc5 12. Bd2 Rf8 13. Bc4 Ng4 14. Bb5 Qh6 15. fxg4 Rxf1+ 16. Kxf1 Qf6+ 17. Ke1 Bxg2 18. Ng3 Nc6 19. Nc3 Rb8 20. Qc4 Bb6 21. Qg8+ Kc7 22. Nd5+ Bxd5 23. Qxd5 Rf8 24. Ne4 Qh4+ 25. Kd1 Rf1+ 26. Bxf1 Qxg4+ 27. Kc2 Bxe3 28. Qd6+ Kd8 29. Ba5+ Nxa5 30. Qb8+ Ke7 31. Qb4+ d6 32. Qxd6+ Kf7 33. Qd5+ Kg6 34. Qd3 Qc8+ 35. Nc3+ Qf5 36. Qxf5+ Kxf5 37. Bd3+ e4 38. Bxe4+ Kf4 39. Bd5 Ke5 40. b4 Bd4 41. bxa5 Bxc3 42. Kxc3 Kxd5 43. Kb4 g5 44. Re1 g4 45. Re8 1-0

[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.21"]
[Round "7"]
[White "Centron, Alfonso"]
[Black "Bouza, Walter"]
[Result "0-1"]
[ECO "A13"]
[PlyCount "51"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c6 5. b3 Nbd7 6. Bb2 Bd6 7. 0-0 Bc5 8. h3 0-0 9. Nc3 Nh5 10. Kh2 Qc7 11. e4 Bxf2 12. Rxf2 Qxg3+ 13. Kg1 Nf4 14. Kf1 Nd3 15. Qe2 Nxf2 16. Qxf2 Qxf2+ 17. Kxf2 Nc5 18. Ke3 dxe4 19. Nxe4 Nxe4 20. Kxe4 f6 21. Rg1 b6 22. Nh2 Bb7 23. Kf4 e5+ 24. Kg3 Rf7 25. d4 exd4 26. Bxd4 0-1

[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.16"]
[Round "5"]
[White "Colman, Matias"]
[Black "Centron, Alfonso"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "85"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 Be6 5. Qf3 c6 6. Nge2 Qd7 7. Bxd5 cxd5 8. Nd4 Bg4 9. Qxd5 e6 10. Qb5 a6 11. Qxd7+ Kxd7 12. 0-0 Bc5 13. Nb3 Ba7 14. d3 Nc6 15. Be3 Bb8 16. Nc5+ Kc8 17. N3a4 Kd8 18. Nb6 Ra7 19. Rab1 g5 20. Bxg5+ Ke8 21. Ne4 f5 22. Nf6+ Kf7 23. f3 Be5 24. Nxg4 fxg4 25. fxg4+ Kg6 26. Be3 Bd4 27. Bxd4 Nxd4 28. c3 Nb5 29. Rbe1 Nc7 30. Re5 a5 31. h4 h5 32. Rg5+ Kh6 33. Rf6+ Kh7 34. Rf7+ Kh6 35. Rxc7 Ra6 36. Rxh5+ Kg6 37. Rxh8 Rxb6 38. b3 Rd6 39. d4 b5 40. Rc5 b4 41. cxb4 Rxd4 42. bxa5 Rxg4 43. Rg8+ 1-0

[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.14"]
[Round "4"]
[White "Fontes, Elber"]
[Black "Centron, Alfonso"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "94"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. d3 c5 3. Nf3 Nc6 4. Be2 g6 5. Nc3 Bg7 6. Bd2 d6 7. a3 Nd4 8. Nxd4 cxd4 9. Nd5 Nxd5 10. exd5 Qb6 11. Rb1 Bd7 12. c3 dxc3 13. Bxc3 0-0 14. Bxg7 Kxg7 15. 0-0 Rac8 16. Qd2 Rc5 17. Bf3 Rfc8 18. Rfc1 Ba4 19. Rxc5 Rxc5 20. Rc1 Bb3 21. Rxc5 Qxc5 22. Qc3+ Qxc3 23. bxc3 Kf6 24. Kf1 b5 25. Ke1 Ke5 26. Kd2 Bxd5 27. Bxd5 Kxd5 28. Ke3 g5 29. f4 gxf4+ 30. Kxf4 e5+ 31. Kf5 a5 32. g4 e4 33. dxe4+ Kc4 34. Kf6 Kxc3 35. Kxf7 b4 36. axb4 axb4 37. Ke6 b3 38. Kxd6 b2 39. e5 b1Q 40. e6 Qd1+ 41. Ke7 Kc4 42. Kf7 Qf1+ 43. Ke8 Kc5 44. e7 Kc6 45. Kd8 Qd3+ 46. Ke8 Kc7 47. Kf7 Qg6+ 0-1

[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.11"]
[Round "3"]
[White "Centron, Alfonso"]
[Black "Gimenez, Alexis"]
[Result "0-1"]
[ECO "A29"]
[PlyCount "68"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nc6 2. c4 e5 3. Nc3 Nf6 4. g3 b6 5. Bg2 Bb7 6. Nxe5 Nxe5 7. Bxb7 Rb8 8. Bg2 Nxc4 9. b3 Nd6 10. Bb2 c6 11. 0-0 g6 12. Qc2 Bg7 13. e4 Ng4 14. h3 Nh6 15. Rfe1 b5 16. Nd5 0-0 17. Bxg7 Kxg7 18. Qc3+ f6 19. Nxf6 Qxf6 20. e5 Qxf2+ 21. Kh2 Ndf5 22. e6+ Qd4 23. Qc2 dxe6 24. Qxc6 Nxg3 25. Qc7+ Kg8 26. Qxg3 Nf5 27. Qe5 Qxd2 28. Qxe6+ Rf7 29. Qe5 Rbf8 30. Re2 Qd3 31. Bd5 Nd4 32. Bxf7+ Rxf7 33. Qe8+ Rf8 34. Qe5 Nf3+ 0-1

[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.09"]
[Round "2"]
[White "Centron, Alfonso"]
[Black "Bertucci, Santiago"]
[Result "0-1"]
[ECO "A13"]
[PlyCount "108"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 a6 5. b3 Nbd7 6. Bb2 b6 7. Nc3 Bb7 8. 0-0 Bd6 9. Qc2 0-0 10. e4 dxe4 11. Ng5 Nc5 12. Ncxe4 Ncxe4 13. Nxe4 Nxe4 14. Bxe4 Bxe4 15. Qxe4 Qd7 16. Rae1 Rae8 17. Qg4 f5 18. Qd4 e5 19. Qc3 f4 20. Re4 Qf5 21. Qf3 fxg3 22. Qxf5 gxh2+ 23. Kxh2 Rxf5 24. Kg3 Ref8 25. f3 R8f6 26. Kg2 Kf7 27. d4 exd4 28. Bxd4 Rg6+ 29. Kf2 Rg3 30. Ke2 h5 31. Re3 h4 32. f4 Rg2+ 33. Kf3 Rxa2 34. Kg4 g6 35. Kxh4 Bxf4 36. Ref3 Rh2+ 37. Kg4 Rg2+ 38. Kh3 Rh2+ 39. Kg4 Rd2 40. Rxf4 Rxd4 41. Rxd4 Rxf1 42. Rd7+ Ke6 43. Rxc7 Kd6 44. Rc8 Rb1 45. Rg8 Rxb3 46. Rxg6+ Kc5 47. Kf4 Kxc4 48. Rc6+ Kd4 49. Rd6+ Kc5 50. Rd2 Kc4 51. Ke4 a5 52. Rd4+ Kc3 53. Rd3+ Kc2 54. Rd4 Rb4 0-1

[Event "URU-ch prel-B"]
[Site "Montevideo"]
[Date "2008.04.07"]
[Round "1"]
[White "Ferreira, Luis1111"]
[Black "Centron, Alfonso"]
[Result "1/2-1/2"]
[ECO "B03"]
[PlyCount "129"]
[EventDate "2008.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URU"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6 7. Nf3 Bg4 8. Be3 e6 9. Nc3 Bxf3 10. gxf3 Be7 11. Ne4 Bh4+ 12. Ng3 Bg5 13. f4 Bh6 14. Qd2 f6 15. 0-0-0 0-0 16. b3 Qe7 17. Bd3 Qa3+ 18. Qb2 Qxb2+ 19. Kxb2 fxe5 20. dxe5 Nxe5 21. Bxb6 Nxd3+ 22. Rxd3 axb6 23. Re1 Bxf4 24. Rxe6 Rae8 25. Rxe8 Rxe8 26. Rd7 g6 27. a4 h5 28. Kc3 h4 29. Nf1 Rf8 30. Kd4 Bd6 31. Nd2 Bxh2 32. Ne4 Bg1+ 33. Ke5 Rf7 34. Rd8+ Kg7 35. Ke6 Be3 36. Rb8 h3 37. Rd8 h2 38. Rd1 Bg1 39. Ng3 Rf3 40. Nh1 Rxb3 41. Rd7+ Kh6 42. Rxc7 Rb4 43. Kd5 Rxa4 44. Rxb7 Ra1 45. Rb8 Bc5 46. Rh8+ Kg5 47. Rxh2 Rd1+ 48. Kc6 Rd4 49. Kb5 Rh4 50. Rg2+ Kf5 51. Nf2 Rd4 52. Nh3 Rg4 53. Rd2 Bd4 54. Nf2 Rh4 55. Kc6 g5 56. Kd5 Be3 57. Re2 Kf4 58. Nd1 Rh3 59. Nxe3 Rxe3 60. Rb2 g4 61. Rxb6 g3 62. Rg6 Kf3 63. c5 g2 64. c6 Kf2 65. c7 1/2-1/2

