[Event "URU-chT3"]
[Site "Montevideo"]
[Date "2023.07.23"]
[Round "4.3"]
[White "Machin, Roberto"]
[Black "Gonzalez Laulhe, Pablo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2183"]
[PlyCount "67"]
[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 "Progreso"]
[BlackTeam "Velsen de Florida"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 c6 5. Nc3 Nf6 6. Nf3 Bd6 7. c5 Bc7 8. Bg5 0-0 9. Be2 h6 10. Bh4 Bf5 11. 0-0 Nbd7 12. Bd3 Bg4 13. h3 Be6 14. Re1 Re8 15. Ne5 Qb8 16. f4 Nxe5 17. fxe5 Nh7 18. Qc2 Ng5 19. Bxg5 hxg5 20. Re3 Qd8 21. Qe2 g6 22. Rf1 b6 23. Na4 bxc5 24. Nxc5 Bb6 25. b4 Qe7 26. Rf6 Bxc5 27. bxc5 Kg7 28. Rg3 Rh8 29. Rxg5 Rh6 30. Qc2 Qd7 31. Bxg6 fxg6 32. Rgxg6+ Rxg6 33. Qxg6+ Kh8 34. Rxe6 1-0

[Event "URU-chT3"]
[Site "Montevideo"]
[Date "2023.07.23"]
[Round "5.3"]
[White "Olivera, Omar"]
[Black "Machin, Roberto"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1390"]
[BlackElo "2183"]
[PlyCount "55"]
[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 Cinco Vejos"]
[BlackTeam "Progreso"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 e6 4. e3 h6 5. Nbd2 c5 6. c3 Nc6 7. Bd3 cxd4 8. exd4 Bd6 9. Ne5 Qc7 10. Qe2 Bxe5 11. dxe5 Nd7 12. Nf3 Nc5 13. Bc2 b6 14. b4 Nd7 15. 0-0 Ne7 16. Qe3 Bb7 17. Nd4 a6 18. Rac1 Rc8 19. Rfd1 Qxc3 20. Rd3 Qxb4 21. Rb1 Qc5 22. Rbb3 b5 23. Rbc3 Qb6 24. Rxc8+ Bxc8 25. Qg3 g5 26. Be3 Qa5 27. h3 Qxa2 28. Rc3 0-1

[Event "URU-chT3"]
[Site "Montevideo"]
[Date "2023.07.22"]
[Round "2.3"]
[White "Machin, Roberto"]
[Black "Costa, Milagros"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2183"]
[PlyCount "43"]
[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 "Progreso"]
[BlackTeam "Mijail Tal (W)"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. Nxd4 Nxd4 6. Qxd4 Be6 7. Bxe6 fxe6 8. 0-0 e5 9. Qa4+ c6 10. f4 Qb6+ 11. Kh1 0-0-0 12. Bd2 Re8 13. fxe5 dxe5 14. Na3 Nf6 15. h3 Nxe4 16. Qxe4 Bd6 17. Nc4 Qc7 18. Nxd6+ Qxd6 19. Rad1 Qc5 20. Be3 Qb5 21. Bxa7 Qxb2 22. Qf5+ 1-0

[Event "URU-chT3"]
[Site "Montevideo"]
[Date "2023.07.21"]
[Round "1.3"]
[White "Moratorio, Alberto"]
[Black "Machin, Roberto"]
[Result "1/2-1/2"]
[ECO "B54"]
[WhiteElo "1630"]
[BlackElo "2183"]
[PlyCount "7"]
[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 "Zwischenzug"]
[BlackTeam "Progreso"]
[WhiteTeamCountry "URU"]
[BlackTeamCountry "URU"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 1/2-1/2

[Event "URU-chT"]
[Site "Uruguay"]
[Date "1997.??.??"]
[Round "?"]
[White "Ghougassian, Marcelo"]
[Black "Machin, Roberto"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "106"]
[EventDate "1997.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 d6 6. d3 Bd7 7. e4 Nc6 8. Nd5 0-0 9. Nxf6+ Bxf6 10. Bh6 Bxb2 11. Bxf8 Qxf8 12. Rb1 Bc3+ 13. Nd2 Nb4 14. 0-0 Bc6 15. Nf3 Na6 16. Qc1 Bg7 17. h4 h5 18. Ng5 Nc7 19. f4 f6 20. f5 Bh6 21. fxg6 Qg7 22. Qf4 Qxg6 23. Qf5 Qxf5 24. Rxf5 fxg5 25. hxg5 e6 26. Rf6 Bg7 27. Rf4 Kh7 28. Rf7 Na6 29. Bh3 Nb4 30. Bxe6 Nxd3 31. Bf5+ Kh8 32. g6 Ne5 33. Re7 Re8 34. Rxe8+ Bxe8 35. Rxb7 Bxg6 36. Bxg6 Nxg6 37. Rxa7 Ne5 38. Ra4 Kh7 39. Kf2 Kg6 40. Kg2 Kg5 41. Kh3 Nd3 42. Ra7 Bc3 43. a4 Ne5 44. Rb7 Nxc4 45. Rb3 Bb4 46. Rd3 Ba5 47. Rd5+ Kg6 48. g4 hxg4+ 49. Kxg4 Ne3+ 50. Kf4 Nxd5+ 51. exd5 c4 52. Ke3 c3 53. Kd3 Kf6 0-1

[Event "URU-chT"]
[Site "Uruguay"]
[Date "1997.??.??"]
[Round "?"]
[White "Machin, Roberto"]
[Black "Riverol, Jose"]
[Result "0-1"]
[ECO "A38"]
[BlackElo "2280"]
[PlyCount "78"]
[EventDate "1997.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c5 5. Nf3 Nc6 6. d3 0-0 7. Bg5 a6 8. Qd2 Re8 9. Bh6 Bh8 10. h4 b5 11. h5 Bb7 12. hxg6 fxg6 13. Qg5 Nd4 14. e4 bxc4 15. Ne5 Ne6 16. Qh4 cxd3 17. Bh3 d2+ 18. Bxd2 Nf8 19. Nxd7 N8xd7 20. Be6+ Kf8 21. Bh6+ Bg7 22. 0-0-0 Qb6 23. Bxd7 Red8 24. Bxg7+ Kxg7 25. Qh6+ Kg8 26. Na4 Qb4 27. Be6+ Kh8 28. Nc3 Rxd1+ 29. Rxd1 Bxe4 30. Nxe4 Qxe4 31. Qe3 Qxe3+ 32. fxe3 Kg7 33. g4 h6 34. e4 Rb8 35. e5 Ne4 36. Rf1 Rf8 37. Re1 Ng5 38. Bc4 a5 39. e6 Rf4 0-1

[Event "URU-chT"]
[Site "Uruguay"]
[Date "1997.??.??"]
[Round "?"]
[White "Machin, Roberto"]
[Black "Saralegui Cassan, Mario"]
[Result "0-1"]
[ECO "A16"]
[BlackElo "2075"]
[PlyCount "50"]
[EventDate "1997.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. e4 Nxc3 5. bxc3 c5 6. Ba3 b6 7. Rb1 g6 8. Bc4 Nc6 9. Bd5 Bd7 10. Nf3 Bg7 11. h4 e6 12. Bb3 Na5 13. Ba4 0-0 14. h5 Bxa4 15. Qxa4 Qd3 16. Qb5 Qxe4+ 17. Kf1 a6 18. d3 Qxf3 19. gxf3 axb5 20. Rxb5 Rfb8 21. Bb2 Nc6 22. a3 Ra5 23. Rb3 b5 24. Rh4 Raa8 25. Ke2 Na5 0-1

[Event "URU-chT"]
[Site "Uruguay"]
[Date "1997.??.??"]
[Round "?"]
[White "Martinez Olivera, Miguel"]
[Black "Machin, Roberto"]
[Result "0-1"]
[ECO "E30"]
[WhiteElo "2235"]
[PlyCount "72"]
[EventDate "1997.??.??"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "URU"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 Bb4+ 4. Nc3 c5 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 cxd4 8. exd4 0-0 9. Bd3 d5 10. cxd5 exd5 11. 0-0 Bxc3 12. bxc3 Bg4 13. Be2 Nd7 14. Qb3 Nb6 15. Rfe1 Rfe8 16. h3 Be6 17. Ne5 Qg5 18. Kf1 Qf4 19. Kg1 Rec8 20. Rad1 Rc7 21. g3 Qf6 22. Bf1 Rac8 23. Re3 Nd7 24. Nxd7 Rxd7 25. Re5 Qd8 26. f4 g6 27. Rde1 Qa5 28. R1e3 Rdc7 29. c4 dxc4 30. Bxc4 Qd2 31. Rxe6 fxe6 32. Bxe6+ Kg7 33. Bc4 Qxd4 34. Be6 Rc1+ 35. Kf2 R8c2+ 36. Kf3 Rf1+ 0-1

