[Event "URU-chT3"]
[Site "Montevideo"]
[Date "2023.07.23"]
[Round "4.1"]
[White "Gonzalez Valenzuela, Federico"]
[Black "Lejtreger, Ernesto"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1625"]
[BlackElo "1518"]
[PlyCount "66"]
[EventDate "2023.07.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "f3 x g2"]
[BlackTeam "Trebejos Tre Vejos"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 Bf5 4. e3 e6 5. Nf3 Bb4 6. a3 Ba5 7. b4 Bb6 8. Ne5 Nbd7 9. g4 Bg6 10. h4 h6 11. Nxg6 fxg6 12. Bd3 Kf7 13. Qf3 g5 14. hxg5 hxg5 15. Rxh8 Qxh8 16. Bxg5 Qh2 17. Ke2 Rh8 18. Bf4 Qh3 19. Qxh3 Rxh3 20. g5 Nh5 21. Be5 Nxe5 22. dxe5 d4 23. Na4 dxe3 24. Nxb6 Nf4+ 25. Ke1 Nxd3+ 26. cxd3 Rh1+ 27. Ke2 Rxa1 28. Nc4 exf2 29. Kxf2 Kg6 30. Ke3 Kxg5 31. Ke4 g6 32. Nd6 cxd6 33. exd6 Kf6 0-1

[Event "URU-chT3"]
[Site "Montevideo"]
[Date "2023.07.22"]
[Round "2.1"]
[White "Lejtreger, Ernesto"]
[Black "Bon, Charles"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1518"]
[BlackElo "1526"]
[PlyCount "89"]
[EventDate "2023.07.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Trebejos Tre Vejos"]
[BlackTeam "Cerro Nau64 II"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bf4 0-0 6. e3 Nbd7 7. Be2 c5 8. Rc1 cxd4 9. exd4 a6 10. b4 Nb6 11. a3 Bf5 12. Qd2 Rc8 13. c5 Nbd5 14. Nxd5 Nxd5 15. cxd6 Rxc1+ 16. Qxc1 Nxf4 17. Qxf4 Qxd6 18. Qxd6 exd6 19. 0-0 Rc8 20. Ra1 Rc3 21. Kf1 b5 22. Ke1 Bh6 23. Bd1 Be6 24. Nd2 f5 25. a4 Bd7 26. axb5 Bxb5 27. Be2 Bxe2 28. Kxe2 Rc2 29. Rd1 Rb2 30. Kd3 d5 31. Kc3 Rxd2 32. Rxd2 Bxd2+ 33. Kxd2 Kf7 34. b5 axb5 35. Kc3 Ke7 36. Kb4 Kd7 37. Kxb5 Kd6 38. f4 h6 39. h3 g5 40. g3 gxf4 41. gxf4 h5 42. h4 Kd7 43. Kb6 Ke6 44. Kc6 Ke7 45. Kxd5 1-0

[Event "URU-chT3"]
[Site "Montevideo"]
[Date "2023.07.21"]
[Round "1.1"]
[White "De Armas, Yahir"]
[Black "Lejtreger, Ernesto"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "1309"]
[BlackElo "1518"]
[PlyCount "83"]
[EventDate "2023.07.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Yisv Colonia"]
[BlackTeam "Trebejos Tre Vejos"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 d6 7. f3 Bg7 8. Qd2 0-0 9. Bc4 a6 10. 0-0-0 Ne5 11. Bb3 b5 12. a3 Nc4 13. Bxc4 bxc4 14. g4 Rb8 15. Nc6 Qc7 16. Nxb8 Qxb8 17. Bh6 Be6 18. Bxg7 Kxg7 19. Nd5 Bxd5 20. exd5 Qb7 21. Qc3 Kg8 22. Qxc4 Rc8 23. Qd4 Qb3 24. Qd3 Qa2 25. Rhe1 Rc5 26. c3 Rxd5 27. Qb1 Rxd1+ 28. Rxd1 Qc4 29. Qd3 Qc6 30. Re1 Qb7 31. g5 Nd5 32. Qe4 e6 33. c4 Qc7 34. Kb1 Nb6 35. Rc1 Nd7 36. b4 Qb6 37. f4 Nc5 38. Qd4 Qb8 39. Ka2 Nd7 40. c5 d5 41. c6 Qc7 42. cxd7 1-0

[Event "Montevideo Miercoles Trebejos 2nd"]
[Site "Montevideo"]
[Date "2022.08.17"]
[Round "5"]
[White "Pandolfi, Pablo"]
[Black "Lejtreger, Ernesto"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1554"]
[PlyCount "78"]
[EventDate "2022.07.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 Bf5 4. e3 e6 5. Nbd2 c5 6. c3 Nc6 7. Be2 Nh5 8. Ne5 Nxf4 9. exf4 cxd4 10. Nxc6 bxc6 11. cxd4 Bd6 12. g3 Qb6 13. Nb3 Bb4+ 14. Nd2 Qxd4 15. a3 Bc5 16. 0-0 Qxb2 17. Qc1 Qb6 18. Rb1 Bxb1 19. Qxb1 Qxb1 20. Rxb1 Bb6 21. Nf3 f6 22. Ba6 Rb8 23. Re1 Kf7 24. Rc1 c5 25. a4 c4 26. g4 Bc5 27. Bb5 Rb6 28. Rb1 a6 29. a5 Rxb5 30. Rxb5 axb5 31. g5 c3 32. Ne1 b4 33. Kf1 b3 34. Nd3 b2 35. Nxc5 b1Q+ 36. Ke2 c2 37. Nd3 Qd1+ 38. Ke3 d4+ 39. Kxd4 c1Q 0-1

[Event "Montevideo Miercoles Trebejos 2nd"]
[Site "Montevideo"]
[Date "2022.07.27"]
[Round "2"]
[White "Jasper, Nicolas"]
[Black "Lejtreger, Ernesto"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1689"]
[BlackElo "1554"]
[PlyCount "99"]
[EventDate "2022.07.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 Bf5 4. e3 e6 5. Bd3 c5 6. c3 Bd6 7. Bxd6 Qxd6 8. Qc2 Bxd3 9. Qxd3 c4 10. Qc2 0-0 11. Nbd2 Nc6 12. 0-0 e5 13. dxe5 Nxe5 14. Nxe5 Qxe5 15. Nf3 Qe4 16. Qd2 Rfd8 17. Rad1 Rd6 18. Qd4 a6 19. Rd2 Rad8 20. Rfd1 Qxd4 21. Rxd4 Ne4 22. Nd2 f5 23. f3 Nxd2 24. R1xd2 Kf7 25. Kf2 g5 26. h4 h6 27. e4 fxe4 28. fxe4 Ke6 29. hxg5 hxg5 30. Kf3 dxe4+ 31. Kxe4 Rxd4+ 32. Rxd4 Rxd4+ 33. cxd4 b5 34. d5+ Kd6 35. g4 a5 36. Kd4 a4 37. a3 b4 38. axb4 c3 39. Kxc3 Kxd5 40. Kd3 Kc6 41. Kc4 Kb6 42. b5 Kc7 43. Kb4 Kb6 44. Kxa4 Kb7 45. Ka5 Ka7 46. b6+ Kb8 47. Kb5 Kb7 48. Kc5 Kb8 49. Kd5 Kb7 50. Ke5 1-0

[Event "Montevideo Miercoles Trebejos 2nd"]
[Site "Montevideo"]
[Date "2022.07.20"]
[Round "1"]
[White "Lejtreger, Ernesto"]
[Black "Ramos Correa, Gabriel"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1554"]
[BlackElo "1825"]
[PlyCount "64"]
[EventDate "2022.07.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "URU"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. Bf4 Nf6 7. e3 c4 8. h3 Bb4 9. Be2 Ne4 10. Rc1 Qa5 11. Qc2 Bf5 12. Qd1 Bxc3+ 13. bxc3 Nxc3 14. Qd2 Nxe2 15. Kxe2 Bd3+ 16. Kd1 Qa4+ 17. Ke1 Nb4 18. Qb2 Qxa2 19. Qxa2 Nxa2 20. Ra1 Nb4 21. Kd2 Nc6 22. Ne1 Bg6 23. Nc2 Bxc2 24. Kxc2 Nb4+ 25. Kc3 Nd3 26. Bg3 b5 27. Rhb1 b4+ 28. Kd2 a5 29. Bd6 Kd7 30. Bg3 a4 31. f3 a3 32. e4 a2 0-1

[Event "Montevideo Trebejos op 10"]
[Site "Montevideo"]
[Date "2021.10.25"]
[Round "4"]
[White "Caitano, Martin Joel"]
[Black "Lejtreger, Ernesto"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2102"]
[PlyCount "79"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. a4 Bf5 5. Nf3 e6 6. Qb3 Qb6 7. Qa2 a5 8. e3 Bb4 9. Bd2 0-0 10. Be2 Nbd7 11. 0-0 h6 12. Rac1 Rfd8 13. Rfd1 Rac8 14. h3 c5 15. cxd5 Bxc3 16. bxc3 Nxd5 17. Bb5 Qd6 18. c4 Nb4 19. Bxb4 cxb4 20. c5 Qd5 21. Qe2 Nf6 22. Nd2 Ne4 23. Nc4 Nc3 24. Rxc3 bxc3 25. Nb6 Qb3 26. Rc1 Qb2 27. Qe1 c2 28. Nc4 Qb4 29. Qf1 Rxc5 30. dxc5 Qb1 31. Nd6 Bg6 32. f3 b6 33. e4 Qb3 34. Qf2 bxc5 35. e5 Qb2 36. Qe3 f6 37. f4 fxe5 38. fxe5 Be4 39. Be2 Qxe5 40. Nxe4 1-0

[Event "Montevideo Trebejos op 10"]
[Site "Montevideo"]
[Date "2021.10.22"]
[Round "3"]
[White "Lejtreger, Ernesto"]
[Black "Grierson, Alejandro"]
[Result "1-0"]
[ECO "D08"]
[PlyCount "89"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 c5 5. e3 Nc6 6. exd4 cxd4 7. a3 Bg4 8. Bf4 g6 9. h3 Bxf3 10. Qxf3 Qa5+ 11. Nd2 Bh6 12. Bd3 Bxf4 13. Qxf4 Qxe5+ 14. Qe4 Nf6 15. Qe2 0-0 16. 0-0 Nh5 17. f4 Nxf4 18. Qxe5 Nxh3+ 19. gxh3 Nxe5 20. Be4 Rab8 21. b4 b6 22. Rf4 Rbc8 23. Bd5 d3 24. Rc1 g5 25. Rf5 Ng6 26. Rxg5 Kh8 27. Rf5 Kg7 28. Rcf1 f6 29. Ne4 Ne7 30. Rxf6 Rxf6 31. Rxf6 Nxd5 32. cxd5 Rc4 33. Nd2 Rc1+ 34. Rf1 Rxf1+ 35. Kxf1 Kf6 36. Ne4+ Ke5 37. d6 h6 38. d7 Kxe4 39. d8Q Ke3 40. Ke1 d2+ 41. Qxd2+ Kf3 42. b5 Kg3 43. Qe3+ Kh4 44. Qf4+ Kh5 45. Qg4# 1-0

[Event "Montevideo Trebejos op 10"]
[Site "Montevideo"]
[Date "2021.10.18"]
[Round "2"]
[White "Vassallo, Mariano"]
[Black "Lejtreger, Ernesto"]
[Result "1-0"]
[ECO "B73"]
[WhiteElo "1437"]
[PlyCount "69"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 g6 7. Be3 Bg7 8. 0-0 0-0 9. Qd2 d6 10. Nb3 b5 11. a3 Ne5 12. Nd4 Neg4 13. Bxg4 Nxg4 14. Nc6 Qc7 15. Nd5 Qb7 16. Ncxe7+ Kh8 17. Bd4 Be6 18. Bxg7+ Kxg7 19. Qf4 Bxd5 20. Nxd5 f5 21. Qxd6 fxe4 22. Qc7+ Qxc7 23. Nxc7 Rad8 24. Ne6+ Kf7 25. Nxf8 Rxf8 26. Rae1 Nf6 27. f3 exf3 28. Rxf3 Rc8 29. Rff1 Rc6 30. c3 Rd6 31. Re4 g5 32. h3 Rd5 33. Rfe1 Rd6 34. Re7+ Kg6 35. R7e6 1-0

[Event "Montevideo Trebejos op 10"]
[Site "Montevideo"]
[Date "2021.10.15"]
[Round "1"]
[White "Lejtreger, Ernesto"]
[Black "Diaz Rosas, Alvaro"]
[Result "0-1"]
[ECO "A60"]
[BlackElo "1849"]
[PlyCount "36"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. dxe6 fxe6 5. Nc3 Be7 6. Nf3 0-0 7. h3 d5 8. cxd5 exd5 9. Bf4 d4 10. Qb3+ Kh8 11. Nb5 Nd5 12. Bxb8 Rxb8 13. e4 Qa5+ 14. Kd1 Nf4 15. Ne5 Be6 16. Bc4 Bxc4 17. Qxc4 Ng6 18. Nxd4 Nxe5 0-1

[Event "URU-ch Seniors 50+"]
[Site "Montevideo"]
[Date "2021.09.26"]
[Round "5"]
[White "De Cuadro, Dionisio"]
[Black "Lejtreger, Ernesto"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1638"]
[PlyCount "74"]
[EventDate "2021.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 g6 5. d3 Bg7 6. Nf3 0-0 7. 0-0 d6 8. a3 a6 9. Rb1 e5 10. Bg5 Qc7 11. Bxf6 Bxf6 12. Nd5 Qd8 13. b4 cxb4 14. axb4 Bg7 15. b5 axb5 16. Rxb5 Ra5 17. Qb3 Rxb5 18. cxb5 Be6 19. Rc1 Qa5 20. e4 Na7 21. b6 Nc6 22. Rb1 Rc8 23. h4 h6 24. Qb2 Bxd5 25. exd5 e4 26. Qb3 exf3 27. Bh3 Nd4 28. Qd1 Rc2 29. Bg4 Qd2 30. Qxd2 Rxd2 31. Bc8 Ne2+ 32. Kf1 Rb2 33. Re1 Rxb6 34. Bg4 Nd4 35. Rc1 f5 36. Bh3 h5 37. Ke1 Bh6 0-1

[Event "URU-ch Seniors 50+"]
[Site "Montevideo"]
[Date "2021.09.26"]
[Round "4"]
[White "Lejtreger, Ernesto"]
[Black "Alvarez, Miguel"]
[Result "0-1"]
[ECO "A68"]
[BlackElo "1765"]
[PlyCount "54"]
[EventDate "2021.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Nf3 0-0 9. Bc4 Bg4 10. Bd2 a6 11. a4 Re8 12. Qc2 Bxf3 13. gxf3 Nbd7 14. a5 Nh5 15. Be3 f5 16. Ne2 fxe4 17. fxe4 b5 18. axb6 Nxb6 19. Rxa6 Nxc4 20. Qxc4 Rxa6 21. Qxa6 Rxe4 22. Bc1 Qe8 23. Kd1 Nf6 24. Re1 Nxd5 25. Qd3 Qe6 26. Bd2 Nb4 27. Bxb4 Rxb4 0-1

[Event "URU-ch Seniors 50+"]
[Site "Montevideo"]
[Date "2021.09.25"]
[Round "3"]
[White "Lejtreger, Ernesto"]
[Black "Romero, Robert"]
[Result "0-1"]
[ECO "D37"]
[BlackElo "1571"]
[PlyCount "102"]
[EventDate "2021.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 e6 5. Nf3 Be7 6. e3 0-0 7. Bd3 dxc4 8. Bxc4 Nbd7 9. b3 Re8 10. Rc1 Nd5 11. Nxd5 exd5 12. Bd3 Bb4+ 13. Nd2 Qa5 14. a3 Bxd2+ 15. Qxd2 Qxd2+ 16. Kxd2 Nf8 17. g4 Ne6 18. Bg3 Bd7 19. b4 a5 20. f4 axb4 21. axb4 Ra2+ 22. Rc2 Rea8 23. Rb1 R8a3 24. Rxa2 Rxa2+ 25. Bc2 f6 26. Kc1 Nc7 27. Rb2 Ra8 28. Bb3 Nb5 29. Bf2 f5 30. g5 Be8 31. Bc2 h6 32. gxh6 g6 33. Bh4 Kh7 34. Bg5 Nd6 35. Bd3 Ra3 36. Kc2 Bd7 37. Be7 Nc8 38. Bf8 Nb6 39. b5 Ra8 40. bxc6 Bxc6 41. Rxb6 Rxf8 42. Ba6 Ba4+ 43. Kd2 bxa6 44. Rxa6 Bb3 45. h4 Kxh6 46. Rb6 Bc4 47. Rb1 Ra8 48. Rh1 Ra2+ 49. Kc3 Re2 50. Rh3 Kh5 51. Rg3 Kxh4 0-1

[Event "URU-ch Seniors 50+"]
[Site "Montevideo"]
[Date "2021.09.25"]
[Round "2"]
[White "Sardi, Anibal"]
[Black "Lejtreger, Ernesto"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1623"]
[PlyCount "86"]
[EventDate "2021.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "URU"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. b4 e5 3. Nf3 Nc6 4. Bb2 Qc7 5. b5 Nd4 6. Bc4 d6 7. Nc3 Nf6 8. Nxd4 cxd4 9. Nd5 Qxc4 10. d3 Qc5 11. Ba3 Qxa3 12. Nc7+ Kd8 13. Nxa8 Qc3+ 14. Ke2 b6 15. Rb1 Bb7 16. Rb3 Qc8 17. Nxb6 axb6 18. c3 Qg4+ 19. Ke1 Qxd1+ 20. Kxd1 Ng4 21. Ke2 d5 22. a3 Nf6 23. f3 Nh5 24. Rc1 Nf4+ 25. Kd2 dxc3+ 26. Rcxc3 d4 27. Rc4 Nxg2 28. Rb1 Ne3 29. Ra4 Bc5 30. Rg1 g6 31. h4 Re8 32. h5 Re6 33. h6 Rf6 34. Ke2 Rf4 35. Rc1 Rh4 36. Rxc5 bxc5 37. b6 Kd7 38. Kf2 Rxh6 39. Ra5 Rh2+ 40. Kg3 Rg2+ 41. Kh3 g5 42. Ra4 Kc6 43. Ra5 Bc8# 0-1

