[Event "PRO League Stage"]
[Site "Chess.com INT"]
[Date "2017.02.22"]
[Round "7"]
[White "Macagno, Sergio"]
[Black "Checa, Nicolas D"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2320"]
[BlackElo "2400"]
[PlyCount "112"]
[EventDate "2017.01.11"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Patagonia Penguins"]
[BlackTeam "Montclair Sopranos"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "USA"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1 e6 9. Nbd2 Qd8 10. b3 b5 11. a4 a6 12. Be2 Be7 13. 0-0 0-0 14. h3 h6 15. Re1 Qb6 16. Ne5 Rfc8 17. Nxc6 Qxc6 18. b4 a5 19. axb5 Qxb5 20. bxa5 Rxa5 21. Rxa5 Qxa5 22. f3 Bg6 23. Bf1 Nh5 24. Bh2 Bh4 25. Rd1 Ng3 26. e4 Nxf1 27. Rxf1 Ra8 28. Bf4 Be7 29. Re1 Bh4 30. Re2 Qa1 31. Nf1 Qxc1 32. Bxc1 Ra1 33. Bd2 Ra2 34. g3 Bg5 35. f4 Bf6 36. exd5 exd5 37. Kf2 Bd3 38. Ne3 Bxd4 39. cxd4 Bxe2 40. Kxe2 c3 41. Nf1 cxd2 42. Nxd2 Ra3 43. Nf3 f6 44. f5 Kf7 45. g4 Ke7 46. h4 Ra2+ 47. Ke3 Rg2 48. Kf4 Re2 49. Kg3 Re4 50. h5 Kd6 51. Kh3 Kc6 52. Kg3 Kb5 53. Kh3 Re3 54. Kg3 Rxf3+ 55. Kxf3 Kc4 56. Ke3 Kc3 0-1

[Event "PRO League Stage"]
[Site "Chess.com INT"]
[Date "2017.02.22"]
[Round "7"]
[White "Macagno, Sergio"]
[Black "Lenderman, Aleksandr"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2320"]
[BlackElo "2573"]
[PlyCount "100"]
[EventDate "2017.01.11"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Patagonia Penguins"]
[BlackTeam "Montclair Sopranos"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. c3 Nc6 5. e3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Na3 Na7 9. Be2 Bf5 10. Nh4 Bd7 11. Nc2 h6 12. Nf3 Bf5 13. Bd1 Nc6 14. Ne5 e6 15. f3 Nh5 16. Bg3 Nxg3 17. hxg3 Bd6 18. f4 b5 19. a3 Ke7 20. Rc1 f6 21. Nf3 g5 22. Kf2 Rag8 23. Nce1 h5 24. Bc2 Bxc2 25. Nxc2 h4 26. gxh4 gxf4 27. Rh3 Kf7 28. Re1 Rg3 29. Rxg3 fxg3+ 30. Ke2 Ne7 31. Rh1 Kg6 32. Nce1 Nf5 33. Rh3 Bc7 34. Rh1 Kh5 35. Ng5 Re8 36. Ngf3 Kg4 37. Nd2 Nxh4 38. Ndf3 Rh8 39. Rxh4+ Rxh4 40. Nxh4 Kxh4 41. Kf3 Kg5 42. Ke2 Kg4 43. Nf3 f5 44. Nd2 f4 45. e4 dxe4 46. Nxe4 f3+ 47. gxf3+ Kh3 48. Ng5+ Kh2 49. f4 Bxf4 50. Nf3+ Kh1 0-1

[Event "PRO League Stage"]
[Site "Chess.com INT"]
[Date "2017.02.22"]
[Round "7"]
[White "Molner, Mackenzie"]
[Black "Macagno, Sergio"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2450"]
[BlackElo "2320"]
[PlyCount "99"]
[EventDate "2017.01.11"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Montclair Sopranos"]
[BlackTeam "Patagonia Penguins"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "ARG"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. c3 d6 5. d4 Bd7 6. 0-0 Ng6 7. Be3 Be7 8. Nbd2 0-0 9. dxe5 dxe5 10. a4 a6 11. Be2 Be6 12. Qc2 f6 13. Rfd1 Qe8 14. Bc4 Qf7 15. Bxe6 Qxe6 16. b4 Rfd8 17. Qb3 Nf8 18. Kf1 Rd3 19. Rac1 Rad8 20. Qxe6+ Nxe6 21. Ne1 R3d7 22. g3 Kf7 23. f3 a5 24. b5 Nb8 25. Ke2 Ba3 26. Rb1 Bc5 27. Nc4 Rxd1 28. Rxd1 Rxd1 29. Kxd1 Bxe3 30. Nxe3 Nc5 31. Nc4 Nxa4 32. Kc2 b6 33. Nd3 Nd7 34. Ne3 Ke6 35. h4 g6 36. Nd5 Kd6 37. g4 c6 38. bxc6 Kxc6 39. f4 Nac5 40. Nxc5 Kxc5 41. f5 gxf5 42. gxf5 b5 43. Kb3 Kd6 44. Kc2 Kc5 45. Kb3 a4+ 46. Kc2 Kc6 47. Ne7+ Kc5 48. Nd5 Kc4 49. Ne3+ Kc5 50. Nd5 1/2-1/2

[Event "PRO League Stage"]
[Site "Chess.com INT"]
[Date "2017.02.11"]
[Round "5"]
[White "Balabaev, Timur"]
[Black "Macagno, Sergio"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "2393"]
[BlackElo "2320"]
[PlyCount "57"]
[EventDate "2017.01.11"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Shymkent Nomads"]
[BlackTeam "Patagonia Penguins"]
[WhiteTeamCountry "KAZ"]
[BlackTeamCountry "ARG"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 d6 5. d4 Bd7 6. Nc3 Ng6 7. Be3 Be7 8. Nd5 0-0 9. dxe5 dxe5 10. Qe2 Re8 11. c3 Bf8 12. Rad1 Qc8 13. h3 Nb8 14. Bc4 c6 15. Nb4 Be6 16. Ng5 Bxc4 17. Qxc4 Nh8 18. f4 h6 19. Nf3 exf4 20. Bxf4 b5 21. Qd3 Qe6 22. Nd4 Bc5 23. Kh1 Bxd4 24. cxd4 a5 25. d5 Qxe4 26. Qxe4 Rxe4 27. dxc6 axb4 28. Rd8+ Kh7 29. c7 1-0

[Event "PRO League Stage"]
[Site "Chess.com INT"]
[Date "2017.02.11"]
[Round "5"]
[White "Macagno, Sergio"]
[Black "Abdilkhair, Abilmansur"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2320"]
[BlackElo "1990"]
[PlyCount "82"]
[EventDate "2017.01.11"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Patagonia Penguins"]
[BlackTeam "Shymkent Nomads"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "KAZ"]

1. d4 Nf6 2. Nf3 b6 3. Bf4 Bb7 4. e3 g6 5. Be2 Bg7 6. 0-0 0-0 7. h3 d6 8. a4 a5 9. c3 Nbd7 10. Nbd2 Nd5 11. Bh2 e5 12. Qb3 N5f6 13. Rfd1 e4 14. Ne1 Nd5 15. Nc2 Ne7 16. c4 Kh8 17. Qa3 f5 18. b4 axb4 19. Nxb4 c5 20. Nc2 cxd4 21. Nxd4 Nc5 22. Qb4 Nc6 23. Nxc6 Bxc6 24. Rab1 Nxa4 25. Bxd6 Rf7 26. Rb3 Rd7 27. Bf4 Nc5 28. Rbb1 Ba4 29. Nb3 Bxb3 30. Rxd7 Qxd7 31. Rxb3 Nxb3 32. Qxb3 Qd2 33. Bf1 Ra1 34. c5 Qd3 35. Qf7 Rxf1+ 36. Kh2 Qd8 37. cxb6 Rb1 38. b7 Rb5 39. Bc7 Be5+ 40. Bxe5+ Rxe5 41. Qf6+ Qxf6 0-1

[Event "PRO League Stage"]
[Site "Chess.com INT"]
[Date "2017.02.11"]
[Round "5"]
[White "Macagno, Sergio"]
[Black "Nakyp, Rakhimjan"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2320"]
[BlackElo "2096"]
[PlyCount "125"]
[EventDate "2017.01.11"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Patagonia Penguins"]
[BlackTeam "Shymkent Nomads"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "KAZ"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. Be2 0-0 6. h3 b6 7. 0-0 Bb7 8. a4 a5 9. c3 Nbd7 10. Bh2 Ne4 11. Nbd2 e5 12. Qb3 Kh8 13. Nxe4 Bxe4 14. Rad1 Qe7 15. Nd2 Bb7 16. Rfe1 f5 17. Bb5 Qg5 18. f3 c6 19. Bf1 d5 20. dxe5 Qd8 21. f4 Nc5 22. Qc2 Qc8 23. Nf3 Ba6 24. c4 dxc4 25. Bxc4 Bxc4 26. Qxc4 Rd8 27. Ng5 Rxd1 28. Rxd1 h6 29. Nf7+ Kh7 30. Nd6 Qe6 31. Qxe6 Nxe6 32. e4 fxe4 33. Nxe4 b5 34. Rd6 Re8 35. Rxc6 bxa4 36. Kf1 Nd4 37. Rc7 Rb8 38. Rc4 Nf5 39. Rxa4 Rxb2 40. Bg1 Rb4 41. Rxb4 axb4 42. Nd2 g5 43. g4 Nh4 44. fxg5 hxg5 45. Bd4 Kg6 46. Ke2 Ng2 47. Kf3 Nf4 48. h4 Ne6 49. h5+ Kf7 50. Ke3 Nf4 51. Nf3 Bh6 52. Ke4 Ke6 53. Bb2 Ne2 54. Ke3 Nf4 55. Nd4+ Kd5 56. Nf5 Bf8 57. h6 Ng6 58. h7 Bc5+ 59. Kd3 Ke6 60. Ke4 Bf2 61. Nd6 Ke7 62. Kf5 Be1 63. Kxg6 1-0

[Event "PRO League Atlantic"]
[Site "Chess.com INT"]
[Date "2017.02.01"]
[Round "4"]
[White "Macagno, Sergio"]
[Black "Yudasin, Leonid"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2320"]
[BlackElo "2517"]
[PlyCount "36"]
[EventDate "2017.01.11"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Patagonia Penguins"]
[BlackTeam "New York Knights"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 d5 5. c3 Nc6 6. Nbd2 Bd6 7. Bg3 0-0 8. Ne5 Qc7 9. f4 cxd4 10. exd4 g6 11. Bd3 Nh5 12. Qf3 f6 13. Nxg6 hxg6 14. Bxg6 Ng7 15. Qg4 Ne7 16. Bd3 e5 17. Qh4 e4 18. Be2 Nef5 0-1

[Event "PRO League Atlantic"]
[Site "Chess.com INT"]
[Date "2017.02.01"]
[Round "4"]
[White "Paragua, Mark"]
[Black "Macagno, Sergio"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2492"]
[BlackElo "2320"]
[PlyCount "81"]
[EventDate "2017.01.11"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "New York Knights"]
[BlackTeam "Patagonia Penguins"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "ARG"]

1. d4 d5 2. Nf3 c6 3. Bf4 Qb6 4. Qc1 Bf5 5. e3 Nd7 6. c4 e6 7. Nc3 h6 8. Be2 Ngf6 9. h3 a5 10. 0-0 Be7 11. c5 Qa7 12. a3 0-0 13. Na4 Rfc8 14. b4 b5 15. cxb6 Nxb6 16. Nc5 Ne4 17. Ne5 Nxc5 18. bxc5 Nd7 19. Nf3 Bd8 20. g4 Bg6 21. g5 hxg5 22. Nxg5 e5 23. dxe5 Nxc5 24. Ra2 Nd3 25. Bxd3 Bxd3 26. Rd1 Bf5 27. e4 dxe4 28. Rad2 Bb6 29. e6 f6 30. Rd7 Bxf2+ 31. Kh2 Qc5 32. Qb2 e3 33. Rc1 Qf8 34. e7 Bxd7 35. exf8Q+ Rxf8 36. Qb3+ Kh8 37. Nf7+ Kh7 38. Qd3+ g6 39. Qxd7 g5 40. Nxg5+ Kg6 41. Qh7# 1-0

[Event "PRO League Atlantic"]
[Site "Chess.com INT"]
[Date "2017.01.25"]
[Round "3"]
[White "Kumar, Nikhil"]
[Black "Macagno, Sergio"]
[Result "0-1"]
[ECO "A55"]
[WhiteElo "2379"]
[BlackElo "2320"]
[PlyCount "66"]
[EventDate "2017.01.11"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Miami Champions"]
[BlackTeam "Patagonia Penguins"]
[WhiteTeamCountry "UAE"]
[BlackTeamCountry "ARG"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Nf3 Be7 6. Be2 0-0 7. 0-0 c6 8. Qc2 Re8 9. Rd1 Qc7 10. h3 Bf8 11. Be3 b6 12. Rac1 Bb7 13. b4 a6 14. a4 exd4 15. Nxd4 c5 16. bxc5 bxc5 17. Nf3 Nxe4 18. Nd5 Bxd5 19. cxd5 Qa7 20. Bd3 Nef6 21. Ng5 g6 22. Nf3 Nb6 23. Bc4 Bg7 24. Bf4 Nxc4 25. Qxc4 Re4 26. Bxd6 Rxc4 27. Rxc4 Nd7 28. Bg3 Qb6 29. Nd2 Re8 30. Kh2 Qb2 31. Ne4 Qe2 32. Nd6 Qxd1 33. Nxe8 Qxd5 0-1

[Event "PRO League Atlantic"]
[Site "Chess.com INT"]
[Date "2017.01.25"]
[Round "3"]
[White "Macagno, Sergio"]
[Black "Martinez, Marcel"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2320"]
[BlackElo "2427"]
[PlyCount "97"]
[EventDate "2017.01.11"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Patagonia Penguins"]
[BlackTeam "Miami Champions"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "UAE"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. h3 c5 7. c3 b6 8. 0-0 Bb7 9. Bh2 Nbd7 10. a4 a6 11. Nbd2 Ra7 12. Qb3 Qa8 13. Rfd1 Ne4 14. Bf1 Nxd2 15. Nxd2 Bd5 16. Qc2 Rc7 17. Qd3 Bb7 18. Bg3 Nf6 19. Nc4 Qa7 20. Nd2 Qa8 21. Nc4 Ne4 22. Bh2 Qa7 23. f3 Nf6 24. Kh1 Bd5 25. Nd2 cxd4 26. exd4 Bb7 27. Re1 Nd5 28. Ne4 Bh6 29. Nf2 Bf4 30. Ng4 Bxh2 31. Kxh2 Bc8 32. Ne3 Be6 33. Nxd5 Bxd5 34. Qxa6 Qb8 35. Qb5 Bc6 36. Qe2 Ra7 37. b3 d5+ 38. Qe5 Qc8 39. Bd3 Rc7 40. c4 e6 41. Qd6 dxc4 42. bxc4 Rd7 43. Qe5 Rfd8 44. Bf1 Rxd4 45. Reb1 Qa6 46. c5 Qa5 47. Rxb6 R4d5 48. Qc7 Bxa4 49. Bb5 1-0

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.10.21"]
[Round "8"]
[White "Macagno, Sergio"]
[Black "Balduzzi, Hugo"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2320"]
[BlackElo "2205"]
[PlyCount "93"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 d6 4. e3 Bg7 5. Be2 0-0 6. h3 Nc6 7. 0-0 Qe8 8. c3 h6 9. Bh2 e5 10. Nbd2 e4 11. Ne1 h5 12. b4 Qe7 13. a4 Re8 14. Nc4 h4 15. b5 Nd8 16. a5 Nd5 17. Ra3 f5 18. Nc2 Nf7 19. Qd2 Bd7 20. Nb2 Nf6 21. c4 c6 22. a6 b6 23. bxc6 Bxc6 24. Nb4 Bd7 25. Na4 g5 26. Nc3 Be6 27. Nc6 Qf8 28. Nb5 d5 29. Qa2 g4 30. Bf4 Bh6 31. Ne5 Rec8 32. Kh2 Bxf4+ 33. exf4 Qg7 34. Rc1 Nxe5 35. dxe5 Nh5 36. g3 dxc4 37. Nd4 hxg3+ 38. fxg3 Bd5 39. Nxf5 Qh7 40. Bxg4 b5 41. Qb2 b4 42. Qxb4 Rab8 43. Qd2 Ba8 44. Rac3 Rd8 45. Nd6 Ng7 46. Qd4 e3 47. Qxc4+ 1-0

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.10.15"]
[Round "7"]
[White "Macagno, Sergio"]
[Black "Pineiro, Fabian"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2320"]
[BlackElo "2030"]
[PlyCount "53"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Bd3 c5 5. 0-0 e6 6. b3 Be7 7. Bb2 0-0 8. Nbd2 d6 9. c4 Nbd7 10. Qe2 Qc7 11. Ne1 Rac8 12. f4 Rfe8 13. Nef3 cxd4 14. exd4 d5 15. Ne5 Bd6 16. Rac1 Qb8 17. Qe3 Nf8 18. c5 Bxe5 19. fxe5 N6d7 20. b4 bxc5 21. dxc5 Bc6 22. Qf4 Re7 23. Qg5 Ree8 24. Rf4 Bb5 25. Bxb5 Qxb5 26. Rcf1 Ng6 27. Rxf7 1-0

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.10.01"]
[Round "5"]
[White "Fiori, Hector Dionisio"]
[Black "Macagno, Sergio"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2177"]
[BlackElo "2320"]
[PlyCount "68"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bb6 6. Nc3 d6 7. Be2 Nge7 8. 0-0 0-0 9. Kh1 Nxd4 10. Bxd4 f5 11. Bc4+ Kh8 12. Bxb6 axb6 13. Bb3 f4 14. Qd2 Ng6 15. f3 Ra5 16. Bd5 Ra8 17. b4 Qh4 18. Bb3 Bd7 19. Nd5 Rac8 20. a4 Rfe8 21. Qf2 Qh6 22. g3 fxg3 23. Qxg3 Re5 24. Rg1 Rh5 25. f4 Rh3 26. Qf2 Rf8 27. Rg3 c6 28. Rxh3 Bxh3 29. Nxb6 Rxf4 30. Qg3 Bg4 31. Kg1 Be2 32. Be6 Rf3 33. Qxd6 Qe3+ 34. Kh1 Qxe4 0-1

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.09.23"]
[Round "4"]
[White "Macagno, Sergio"]
[Black "Gomez Baillo, Jorge H"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2320"]
[BlackElo "2386"]
[PlyCount "74"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c3 e6 4. Bf4 Bd6 5. e3 Bxf4 6. exf4 0-0 7. Bd3 c5 8. dxc5 Qc7 9. Ne5 Nbd7 10. Qe2 Nxc5 11. Bc2 b6 12. Na3 Ba6 13. Nb5 Bxb5 14. Qxb5 Nfd7 15. Nxd7 Nxd7 16. 0-0 g6 17. Rad1 a6 18. Qa4 b5 19. Qd4 Qc5 20. Qd2 Nf6 21. Rfe1 Rfe8 22. Re5 Rac8 23. Bd3 a5 24. h4 b4 25. c4 Qd4 26. cxd5 Nxd5 27. g3 Red8 28. Qe2 Nf6 29. Rxa5 Qb6 30. Rb5 Qa7 31. Rxb4 Qxa2 32. Bb1 Rxd1+ 33. Qxd1 Qa5 34. Rd4 Qb6 35. Rd2 Kg7 36. Bd3 Rd8 37. Bf1 Nd5 0-1

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.09.16"]
[Round "3"]
[White "Mazziotti Irigoyen, Gabriel"]
[Black "Macagno, Sergio"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2324"]
[BlackElo "2320"]
[PlyCount "96"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bb6 6. Nc3 d6 7. Bb5 Bd7 8. Qd2 Nge7 9. a4 0-0 10. 0-0 Ne5 11. Be2 Ng4 12. Bg5 f6 13. Bh4 Qe8 14. a5 Bc5 15. Qd1 Ne5 16. Nb3 Bc6 17. Nxc5 dxc5 18. f4 N5g6 19. Bg3 Rd8 20. Bc4+ Kh8 21. Qe2 Nc8 22. Rad1 Nd6 23. Bd3 Rf7 24. e5 Re7 25. Qh5 Nf8 26. exd6 Qxh5 27. dxe7 Re8 28. exf8Q+ Rxf8 29. f5 Qg5 30. Rf4 Re8 31. Be4 Bxe4 32. Rxe4 Rg8 33. Rf4 Qh5 34. Rf3 Qe8 35. Bxc7 Qc6 36. Bg3 Qa6 37. Rd7 Qxa5 38. Rxb7 c4 39. h3 Qa6 40. Rb5 Re8 41. Bf2 Qa1+ 42. Kh2 a6 43. Re3 Rg8 44. Rc5 Qc1 45. Na4 Qxc2 46. Bh4 Qxa4 47. Be1 Qd1 48. Bc3 Qd6+ 0-1

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.09.09"]
[Round "2"]
[White "Urchipia, Carlos Daniel"]
[Black "Macagno, Sergio"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2099"]
[BlackElo "2320"]
[PlyCount "51"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 g6 5. d4 Bg7 6. Qb3 dxc4 7. Bxc4 0-0 8. Ne5 Qe8 9. 0-0 Nbd7 10. Nxd7 Nxd7 11. Rd1 Nb6 12. Be2 Be6 13. Qc2 a5 14. b3 Rd8 15. Ba3 Rd7 16. Ne4 Bf5 17. g4 Bxe4 18. Qxe4 Nd5 19. Rac1 Qb8 20. g5 Re8 21. f4 Nb4 22. Bxb4 axb4 23. d5 cxd5 24. Rxd5 Rxd5 25. Qxd5 e6 26. Qe4 1/2-1/2

[Event "LNA Puma Cup"]
[Site "Argentina"]
[Date "2006.09.03"]
[Round "1"]
[White "Caramia, Javier"]
[Black "Macagno, Sergio"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2169"]
[BlackElo "2320"]
[PlyCount "45"]
[EventDate "2006.09.03"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 e6 4. b3 f5 5. Bb2 Nf6 6. h3 Nbd7 7. Rg1 Nc5 8. Ne5 Bd6 9. g4 0-0 10. gxf5 exf5 11. cxd5 cxd5 12. b4 Ncd7 13. Nxd7 Bxd7 14. Qb3 Be6 15. Nc3 Qe7 16. Bg2 Qf7 17. Bxd5 Bxd5 18. Nxd5 Ne8 19. Nf6+ Nxf6 20. Bxf6 Qxb3 21. Rxg7+ Kh8 22. Rf7+ Kg8 23. Rg7+ 1/2-1/2

[Event "Faogba-chT sup"]
[Site "San Antonio de Padua"]
[Date "2001.10.13"]
[Round "5"]
[White "Macagno, Sergio"]
[Black "Ucha, Luis"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2320"]
[BlackElo "2140"]
[PlyCount "62"]
[EventDate "2001.09.15"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "CBM 085 Extra"]
[Source "ChessBase"]
[SourceDate "2002.01.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.01.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Be7 5. c3 0-0 6. h3 b6 7. Nbd2 Ba6 8. c4 Bb7 9. Bd3 d6 10. 0-0 Re8 11. Qc2 Nbd7 12. Rad1 Rc8 13. Qb1 Bf8 14. Bg5 Qc7 15. a3 h6 16. Bh4 a5 17. Bg3 a4 18. e4 cxd4 19. Nxd4 Nc5 20. Nb5 Qb8 21. Bc2 Bc6 22. Rfe1 g5 23. h4 Nh5 24. Bh2 g4 25. Nf1 Red8 26. Rd2 Be7 27. Qd1 Nf6 28. Nxd6 Qa8 29. Nxc8 Rxc8 30. e5 Bxg2 31. exf6 Bxf6 1-0

[Event "Faogba-chT sup"]
[Site "San Antonio de Padua"]
[Date "2001.10.06"]
[Round "4"]
[White "Leis, Pablo"]
[Black "Macagno, Sergio"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "2320"]
[PlyCount "34"]
[EventDate "2001.09.15"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "CBM 085 Extra"]
[Source "ChessBase"]
[SourceDate "2002.01.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.01.21"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Nf3 d6 4. Bc4 Be7 5. d3 Nf6 6. 0-0 0-0 7. h3 Na5 8. Nd5 Nxe4 9. Nxe7+ Qxe7 10. Bxf7+ Qxf7 11. dxe4 Nc6 12. Be3 Qg6 13. Kh2 Qxe4 14. Ng5 Qg6 15. f4 h6 16. Qd5+ Kh8 17. Qe4 Bf5 0-1

[Event "Faogba-chT sup"]
[Site "San Antonio de Padua"]
[Date "2001.09.29"]
[Round "3"]
[White "Macagno, Sergio"]
[Black "Oro, Luis"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2320"]
[BlackElo "2255"]
[PlyCount "119"]
[EventDate "2001.09.15"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "ARG"]
[SourceTitle "CBM 085 Extra"]
[Source "ChessBase"]
[SourceDate "2002.01.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.01.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. 0-0 b6 7. h3 c5 8. c3 Bb7 9. a4 Nbd7 10. Nbd2 Ne4 11. Qb3 Nxd2 12. Nxd2 e5 13. dxe5 Bxe5 14. Bh6 Bg7 15. Bxg7 Kxg7 16. Bf3 Bxf3 17. Nxf3 Ne5 18. Qd5 Qf6 19. Nd2 Qe6 20. Qb7 d5 21. Rfd1 Rfb8 22. Qa6 Rd8 23. a5 Qf6 24. Nf1 c4 25. axb6 axb6 26. Qxa8 Rxa8 27. Rxa8 Nd3 28. Rd2 Qc6 29. Ra2 b5 30. Ng3 b4 31. Ne2 Qb6 32. Nf4 bxc3 33. bxc3 Nxf4 34. exf4 Qf6 35. Rd4 Qe6 36. Kf1 Qf5 37. Rb2 h5 38. h4 Qg4 39. g3 Qf3 40. Rc2 Kh6 41. Kg1 Kg7 42. Kh2 Kh6 43. Rdd2 Kg7 44. Re2 Qd3 45. Kg2 Qd1 46. Red2 Qb1 47. Re2 Qb7 48. Kh2 Qb3 49. Rc1 Qa3 50. Rd1 Qxc3 51. Rxd5 Qf3 52. Rde5 Qd3 53. R2e3 Qd1 54. Re1 Qd2 55. R5e2 Qd3 56. Ra2 Qb3 57. Rae2 Qd3 58. Kg1 c3 59. Ra2 c2 60. Raa1 1/2-1/2

[Event "Omega op"]
[Site "Omega"]
[Date "1990.??.??"]
[Round "6"]
[White "Alvarez Castillo, Hector Adrian"]
[Black "Macagno, Sergio"]
[Result "0-1"]
[ECO "B26"]
[BlackElo "2330"]
[PlyCount "60"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 Nf6 7. h3 0-0 8. f4 Rb8 9. Nf3 b6 10. 0-0 Bb7 11. Qd2 d5 12. exd5 Nxd5 13. Nxd5 Qxd5 14. Nh4 Qd7 15. c3 Na5 16. Rad1 Bxg2 17. Qxg2 Qe6 18. Rfe1 Qxa2 19. f5 Bf6 20. Bf4 Rbd8 21. fxg6 hxg6 22. Nf3 Qd5 23. h4 Nc6 24. h5 Qxh5 25. Kf2 g5 26. Rh1 Qg6 27. Be3 Rd6 28. Qh3 g4 29. Qh6 gxf3 30. Qf4 Ne5 0-1

[Event "Omega op"]
[Site "Omega"]
[Date "1990.??.??"]
[Round "3"]
[White "Paglilla, Carlos"]
[Black "Macagno, Sergio"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2405"]
[BlackElo "2330"]
[PlyCount "78"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Be2 0-0 8. 0-0 Na6 9. Be3 Nc7 10. c4 Be6 11. Qd2 Re8 12. Rac1 Qd7 13. Rfd1 b5 14. cxb5 cxb5 15. Qa5 Qe7 16. Ne1 Rab8 17. Bf3 Nd5 18. Bd2 Bc7 19. Qa6 Rb6 20. Qa3 Bd6 21. b4 Rbb8 22. Nd3 a5 23. Re1 axb4 24. Qb2 Qa7 25. Rc6 Bf8 26. Nc5 Bxc5 27. Rxc5 Qd7 28. Bxd5 Bxd5 29. Rec1 Rec8 30. Bxb4 Ra8 31. a3 Bc4 32. Rxc8+ Rxc8 33. Re1 Re8 34. Rxe8+ Qxe8 35. Qd2 Qc6 36. Qf4 h5 37. h3 Bd5 38. f3 Bc4 39. Bc5 Qd5 1/2-1/2

[Event "WchT U26 06th"]
[Site "San Juan "]
[Date "1986.07.??"]
[Round "?"]
[White "Macagno, Sergio"]
[Black "Benitez, Luiz"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2245"]
[PlyCount "71"]
[EventDate "1986.07.??"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "PUR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Argentina"]
[BlackTeam "Puerto Rico"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "PUR"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. 0-0 Bg7 5. d3 e5 6. e4 Nge7 7. Be3 d6 8. Nc3 0-0 9. Qd2 Rb8 10. Nh4 b5 11. f4 b4 12. Nd1 f6 13. c3 Ba6 14. f5 g5 15. Nf3 bxc3 16. bxc3 Qa5 17. Bf2 Rb7 18. Qc2 Rfb8 19. Nd2 Nc8 20. Nc4 Qc7 21. Nde3 Nb6 22. Rfd1 Qd7 23. Rab1 Ne7 24. Na5 Rc7 25. d4 cxd4 26. Qb3+ Kf8 27. cxd4 Qc8 28. Qa3 Rd7 29. Rbc1 Qe8 30. dxe5 dxe5 31. Nd5 Rc8 32. Nc6 Nbxd5 33. exd5 Bb7 34. Nxe7 Qxe7 35. Rxc8+ Bxc8 36. Bc5 1-0

[Event "Rio Gallegos prel"]
[Site "Rio Gallegos"]
[Date "1986.??.??"]
[Round "1"]
[White "Casafus, Ruben Andres"]
[Black "Macagno, Sergio"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2350"]
[BlackElo "2265"]
[PlyCount "101"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 e6 6. Bf4 Be7 7. e3 0-0 8. Bd3 Nc6 9. Ne5 Nd7 10. a3 Bf6 11. Nf3 Re8 12. 0-0 g6 13. Bg3 a6 14. Rc1 Nb6 15. Ne5 Bd7 16. Qg4 Rc8 17. f4 Bg7 18. Bh4 Ne7 19. Qe2 Bc6 20. g4 f5 21. gxf5 exf5 22. Bb1 Qd6 23. Ba2 Bd7 24. Rfd1 Be6 25. Qg2 Nc6 26. Be1 Kh8 27. Kh1 Bf6 28. h4 Rg8 29. Rc2 Rc7 30. Qf3 Rcg7 31. Rh2 Ne7 32. Ne2 Nc6 33. Nc1 Na8 34. Ncd3 Nc7 35. Rc1 Bd8 36. Nxc6 bxc6 37. Ne5 Bd7 38. Qe2 Be8 39. Qc2 Qe6 40. Qd3 h6 41. Bb1 Rh7 42. Bf2 Rf8 43. Rg1 Rf6 44. h5 gxh5 45. Bh4 Rg7 46. Bxf6 Bxf6 47. Rxg7 Bxg7 48. Qxf5 Qg8 49. Ng6+ Bxg6 50. Qxg6 Ne8 51. Rxh5 1-0

[Event "Rio Gallegos prel"]
[Site "Rio Gallegos"]
[Date "1986.??.??"]
[Round "3"]
[White "Lukov, Valentin"]
[Black "Macagno, Sergio"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2430"]
[BlackElo "2265"]
[PlyCount "104"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 Be6 10. Qd2 Nbd7 11. a4 Qc7 12. Rfd1 Rac8 13. a5 Qc6 14. f3 Rfd8 15. Rac1 Bc4 16. Bxc4 Qxc4 17. Qd3 Qc7 18. Kh1 Ra8 19. Ra1 Rdc8 20. Nd2 Nc5 21. Bxc5 Qxc5 22. Ra4 b5 23. axb6 Qxb6 24. Nc4 Qb7 25. Nd5 Nxd5 26. Qxd5 Qb5 27. b3 Rab8 28. Ra5 Qc6 29. Qxc6 Rxc6 30. Rda1 Ra8 31. Kg1 Bd8 32. Rd5 Bc7 33. Kf1 a5 34. Ra4 Rb8 35. Ke2 Ra8 36. Kd3 Rca6 37. c3 Kf8 38. Kc2 Ke7 39. Rd1 Rc6 40. Ne3 Ke6 41. b4 Bd8 42. b5 Rc5 43. c4 g6 44. Rb1 Kd7 45. Kd3 Kc8 46. Nd5 Kb7 47. Rba1 Bb6 48. Nb4 Rcc8 49. Nc6 Rxc6 50. bxc6+ Kxc6 51. Rb1 h5 52. Rb5 Rh8 1/2-1/2

[Event "Rio Gallegos prel"]
[Site "Rio Gallegos"]
[Date "1986.??.??"]
[Round "2"]
[White "Macagno, Sergio"]
[Black "Benjamin, Joel"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2265"]
[BlackElo "2540"]
[PlyCount "101"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. d3 Bf5 5. 0-0 e6 6. b3 Be7 7. Bb2 h6 8. Nbd2 0-0 9. c4 Nbd7 10. Qc2 Bd6 11. e4 dxe4 12. dxe4 Bh7 13. Qc3 a5 14. Rad1 Bb4 15. Qe3 Qb6 16. Qe2 Rfd8 17. e5 Ne8 18. Ne4 Bxe4 19. Qxe4 Be7 20. Bc3 Bb4 21. Bb2 Bc5 22. Bc3 Nf8 23. Rxd8 Rxd8 24. h4 Nc7 25. Nh2 Na6 26. h5 Bb4 27. Ba1 Nc5 28. Bd4 Bc3 29. Bxc5 Qxc5 30. Ng4 Rd2 31. Kh1 Qd4 32. f4 Rxa2 33. Qxd4 Bxd4 34. Rd1 c5 35. Bxb7 Rb2 36. Bc6 Rxb3 37. Kg2 Rb4 38. Rd2 Bc3 39. Ra2 Rb3 40. Nf2 Bb4 41. Ne4 Nh7 42. Ra1 Rd3 43. Nd6 Nf6 44. Bf3 Rd2+ 45. Kf1 Nd7 46. Nb7 Nb6 47. Nxa5 Bc3 48. Ra3 Bb4 49. Ra1 Rc2 50. Be2 Bc3 51. Rd1 1/2-1/2

[Event "Rio Gallegos fin-B"]
[Site "Rio Gallegos"]
[Date "1986.??.??"]
[Round "1"]
[White "Macagno, Sergio"]
[Black "Casafus, Ruben Andres"]
[Result "1-0"]
[ECO "C19"]
[WhiteElo "2265"]
[BlackElo "2350"]
[PlyCount "85"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "ARG"]
[EventCategory "4"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Nbc6 8. Bd3 Qa5 9. Qd2 Bd7 10. 0-0 c4 11. Be2 f6 12. Re1 fxe5 13. dxe5 Ng6 14. Ng5 0-0 15. Bg4 Rae8 16. Bh5 Nce7 17. g3 Rc8 18. f4 Rfd8 19. Nf3 Nf8 20. Nd4 Nc6 21. Re2 Qb6 22. Qd1 Nxd4 23. cxd4 c3 24. Be3 Be8 25. Rg2 Ng6 26. Be2 Ne7 27. Rb1 Qc7 28. Bd3 Bg6 29. Bxg6 Nxg6 30. Qd3 Rf8 31. h4 b6 32. Rf1 Qc4 33. Qd1 Qa4 34. h5 Ne7 35. g4 Qd7 36. Rf3 Rf7 37. Qd3 g6 38. Rh3 Rg7 39. Bf2 Rf8 40. Bg3 Qc8 41. Bh4 gxh5 42. Bf6 Ng6 43. gxh5 1-0

[Event "Rio Gallegos prel"]
[Site "Rio Gallegos"]
[Date "1986.??.??"]
[Round "4"]
[White "Macagno, Sergio"]
[Black "Paunovic, Dragan"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2265"]
[BlackElo "2425"]
[PlyCount "27"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 d5 6. c4 c6 7. 0-0 Bg4 8. d3 Bxf3 9. Bxf3 e6 10. Nd2 a5 11. a3 Na6 12. Qc2 Nd7 13. Bxg7 Kxg7 14. d4 1/2-1/2

[Event "Rio Gallegos prel"]
[Site "Rio Gallegos"]
[Date "1986.??.??"]
[Round "7"]
[White "Macagno, Sergio"]
[Black "Sieiro Gonzalez, Luis"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2265"]
[BlackElo "2400"]
[PlyCount "108"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d3 Bf5 5. 0-0 Nbd7 6. Nbd2 e6 7. Qe1 h6 8. e4 dxe4 9. dxe4 Bh7 10. Qe2 Be7 11. e5 Nd5 12. Ne4 Nc5 13. Nxc5 Bxc5 14. a3 a5 15. Bd2 a4 16. Rfd1 Qc7 17. c4 Ne7 18. Bc3 0-0 19. Nd2 Rfd8 20. Ne4 Bxe4 21. Bxe4 Qb6 22. Rxd8+ Rxd8 23. Bc2 Qa7 24. Rd1 Rxd1+ 25. Qxd1 g6 26. Bb4 Bxf2+ 27. Kg2 Bc5 28. Qd7 Kg7 29. Bxa4 Bxb4 30. axb4 Qxa4 31. Qxe7 Qc2+ 32. Kh3 Qf5+ 33. Kg2 Qe4+ 34. Kf2 Qxe5 35. Qxb7 Qxb2+ 36. Kg1 Qc1+ 37. Kg2 Qc2+ 38. Kg1 Qxc4 39. Qc7 Qxb4 40. Qxc6 Qd4+ 41. Kf1 Qd5 42. Qc3+ e5 43. h4 Qd4 44. Qc2 e4 45. Kg2 Qd3 46. Qb2+ Kh7 47. Qb7 Qf3+ 48. Kh2 Qf2+ 49. Kh1 e3 50. h5 e2 51. hxg6+ Kg7 52. Qb2+ Kxg6 53. Qc2+ Kh5 54. g4+ Kh4 0-1

[Event "Rio Gallegos fin-B"]
[Site "Rio Gallegos"]
[Date "1986.??.??"]
[Round "2"]
[White "Macagno, Sergio"]
[Black "Suradiradja, Herman"]
[Result "1/2-1/2"]
[ECO "B89"]
[WhiteElo "2265"]
[BlackElo "2305"]
[PlyCount "162"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "ARG"]
[EventCategory "4"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 Be7 8. Qe2 a6 9. 0-0-0 Qc7 10. Bb3 Na5 11. g4 b5 12. g5 Nxb3+ 13. axb3 Nd7 14. Kb1 b4 15. Na4 Bb7 16. f3 Nc5 17. h4 Qa5 18. Rhg1 Nxa4 19. bxa4 Qxa4 20. h5 g6 21. Nb3 e5 22. f4 Bxe4 23. fxe5 d5 24. Rd4 Rc8 25. Rxe4 dxe4 26. Rh1 Qc6 27. Nd4 Qc4 28. Qf2 Rf8 29. Nb3 Qd5 30. Qf4 a5 31. Nd2 a4 32. Qg4 Qc6 33. Rc1 b3 34. Nxb3 Rb8 35. hxg6 hxg6 36. Ba7 Ra8 37. Nd2 Rxa7 38. Nxe4 a3 39. Nf6+ Bxf6 40. exf6 axb2 41. Re1+ Kd8 42. Qd4+ Rd7 43. Qb4 Rh8 44. Qb8+ Qc8 45. Qb6+ Qc7 46. Qb4 Qb7 47. Qa5+ Kc8 48. c4 Rh1 49. Qc5+ Kb8 50. Qe5+ Rc7 51. Qe8+ Ka7 52. Qa4+ Kb8 53. Qe8+ Rc8 54. Qe5+ Rc7 55. Qe8+ Ka7 56. Qa4+ Qa6 57. Qxa6+ Kxa6 58. Rxh1 Rxc4 59. Rh7 Rc7 60. Kxb2 Kb5 61. Rh3 Rc5 62. Rh7 Rc7 63. Rh3 Rd7 64. Kc3 Kc5 65. Re3 Rd5 66. Re7 Rxg5 67. Rxf7 Rf5 68. Kd3 Kd5 69. Ke3 Ke6 70. Rf8 g5 71. Ke4 Rf1 72. Rg8 Rf4+ 73. Ke3 Kxf6 74. Rf8+ Ke5 75. Rxf4 gxf4+ 76. Kf3 Kf5 77. Kf2 Ke4 78. Ke2 f3+ 79. Kf2 Kf4 80. Kf1 Kg3 81. Kg1 f2+ 1/2-1/2

[Event "Rio Gallegos prel"]
[Site "Rio Gallegos"]
[Date "1986.??.??"]
[Round "6"]
[White "Mateo, Ramon"]
[Black "Macagno, Sergio"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "2385"]
[BlackElo "2265"]
[PlyCount "100"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 Nc5 9. Nf5 0-0 10. Qg4 g6 11. Bxc6 dxc6 12. Nxe7+ Qxe7 13. Qg3 Ne4 14. Qf4 f5 15. f3 Nc5 16. b3 Ne6 17. Qc4 Rf7 18. Nc3 Qc5+ 19. Qxc5 Nxc5 20. Bg5 Be6 21. Be3 Nd7 22. f4 b6 23. Rad1 Nf8 24. Bf2 h6 25. Rd3 Rd7 26. Rxd7 Bxd7 27. Bh4 Kf7 28. Rd1 Re8 29. Ne2 Bc8 30. Bf6 Nd7 31. Bh4 Nf8 32. Kf2 Ne6 33. Bf6 Nc5 34. Nc3 a5 35. a3 b5 36. b4 Nd7 37. Bh4 a4 38. Ne2 Nf8 39. Nd4 Ne6 40. Nxe6 Bxe6 41. Bd8 Bd5 42. Bxc7 g5 43. Rd4 Rg8 44. g3 Ke6 45. Ke3 g4 46. Rd3 h5 47. Kd4 h4 48. Kc5 hxg3 49. hxg3 Rc8 50. Ba5 Rh8 1/2-1/2

[Event "Rio Gallegos fin-B"]
[Site "Rio Gallegos"]
[Date "1986.??.??"]
[Round "3"]
[White "Sieiro Gonzalez, Luis"]
[Black "Macagno, Sergio"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "2400"]
[BlackElo "2265"]
[PlyCount "98"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "ARG"]
[EventCategory "4"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 Nc6 9. Be3 Na5 10. f4 Nxb3 11. axb3 0-0 12. Qf3 Nd7 13. Kh1 Bf6 14. Qg3 Kh8 15. f5 Ne5 16. Rad1 Bd7 17. Nce2 Qe7 18. Nf4 g6 19. Qh3 Rae8 20. Bd2 Rg8 21. Bc3 Bc6 22. Rde1 Rg7 23. fxe6 fxe6 24. Qxe6 Qd8 25. Qh3 Bd7 26. Qe3 Bg5 27. Qg1 Kg8 28. Nd5 Rf8 29. Nf3 Bh4 30. Bxe5 dxe5 31. Nxh4 Qxh4 32. Rxf8+ Kxf8 33. g3 Qd8 34. Qc5+ Kg8 35. Qd6 Rf7 36. Kg1 Qg5 37. Nb4 Bh3 38. Qd1 Qf6 39. Nd3 Qb6+ 40. Kh1 h5 41. Qe2 Bg4 42. Qe3 Qf6 43. h4 Bf3+ 44. Kh2 Bg4 45. Qg5 Qb6 46. Qe3 Qc6 47. Nxe5 Qxc2+ 48. Kh1 Rf2 49. Nf3 Bxf3+ 0-1

[Event "Rio Gallegos prel"]
[Site "Rio Gallegos"]
[Date "1986.??.??"]
[Round "5"]
[White "Suradiradja, Herman"]
[Black "Macagno, Sergio"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2305"]
[BlackElo "2265"]
[PlyCount "104"]
[EventDate "1986.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[EventCategory "6"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. 0-0 0-0 10. a4 Nc6 11. f3 Nb4 12. Kh1 Rc8 13. a5 d5 14. Bb6 Qe8 15. exd5 Nfxd5 16. Nxd5 Nxd5 17. Bd3 Nxb6 18. axb6 Rc6 19. Qe2 Qb8 20. Na5 Rxb6 21. Nc4 Rb5 22. Rae1 Bf6 23. b3 Rc5 24. Nd2 Rc6 25. Nc4 Rc5 26. Nd2 Bd8 27. Qe3 Be7 28. Nc4 Bd6 29. Rd1 Be7 30. Rfe1 e4 31. Qxe4 Rh5 32. f4 Bd5 33. Qe2 g6 34. Rf1 Bf6 35. Be4 Re8 36. Qxh5 gxh5 37. Bxd5 Re7 38. Nd6 b5 39. c4 bxc4 40. Bxc4 a5 41. Nf5 Ra7 42. Rd6 Be7 43. Rd3 Bf6 44. Rg3+ Kf8 45. Nh6 Bg7 46. Nf5 Bb2 47. Nh6 Bg7 48. Nf5 Bf6 49. Nh6 Bg7 50. Nf5 Bb2 51. Nh6 Bg7 52. Nf5 Bb2 1/2-1/2

[Event "WchT U26 05th Group2"]
[Site "Mendoza"]
[Date "1985.08.??"]
[Round "9"]
[White "Ebeling, Mika"]
[Black "Macagno, Sergio"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "2295"]
[BlackElo "2230"]
[PlyCount "142"]
[EventDate "1985.08.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Finland"]
[BlackTeam "Argentina II"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "ARG"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e6 7. Be2 Be7 8. 0-0 Qc7 9. Be3 Nc6 10. Qe1 0-0 11. Qg3 Nxd4 12. Bxd4 b5 13. e5 dxe5 14. Bxe5 Qb6+ 15. Kh1 Bb7 16. Bd3 g6 17. Qh4 Qd8 18. Qh6 Re8 19. Rad1 Bf8 20. Qh3 Qe7 21. a3 Rad8 22. Qh4 Nh5 23. Qxe7 Bxe7 24. Be2 Ng7 25. Rxd8 Rxd8 26. Rd1 Rxd1+ 27. Bxd1 Nf5 28. Kg1 Ne3 29. Be2 Nxc2 30. g3 f6 31. Bc7 Nd4 32. Bd1 Kf7 33. h3 Nf5 34. Kh2 Ne3 35. Be2 Nc4 36. Nd1 Bc5 37. a4 Bc6 38. axb5 axb5 39. Nc3 Nxb2 40. Nxb5 Na4 41. Nd6+ Ke7 42. Nc4 Bd5 43. Nd2 Bb4 44. Nf3 Kd7 45. Bb8 Bc5 46. Bb5+ Kc8 47. Be5 Bxf3 48. Bxf6 Nb6 49. g4 Be4 50. Kg3 Nd7 51. Bc3 Bd6 52. h4 Nb6 53. Bg7 Nd5 54. Bh6 Kd8 55. Bg5+ Kc7 56. Be8 Bf8 57. h5 gxh5 58. Bxh5 h6 59. Bh4 Bd6 60. g5 Bxf4+ 61. Kg4 Bf5+ 62. Kf3 hxg5 63. Bf2 e5 64. Kg2 g4 65. Bh4 Be4+ 66. Kf2 Bf3 67. Bg6 e4 68. Kf1 g3 69. Bxg3 Bxg3 70. Bxe4 Bxe4 71. Ke2 Kd6 0-1

[Event "WchT U26 05th Group2"]
[Site "Mendoza"]
[Date "1985.08.??"]
[Round "5"]
[White "Macagno, Sergio"]
[Black "Arauz, Christopher"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2230"]
[PlyCount "97"]
[EventDate "1985.08.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Argentina II"]
[BlackTeam "Bolivia"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "BOL"]

1. c4 Nf6 2. Nf3 e6 3. b3 Be7 4. Bb2 d5 5. g3 c5 6. Bg2 Nc6 7. cxd5 exd5 8. d4 0-0 9. 0-0 Bf5 10. Nc3 Re8 11. dxc5 Bxc5 12. Na4 Be7 13. Nd4 Bg6 14. Nxc6 bxc6 15. Rc1 Rc8 16. Bh3 Rc7 17. Be5 Bd6 18. Bxd6 Qxd6 19. Nc5 Rce7 20. e3 h5 21. Qd4 a5 22. Rfd1 Nh7 23. Qa4 Ng5 24. Bg2 Qf6 25. Qf4 Qxf4 26. gxf4 Nh7 27. Bh3 f5 28. Nd3 Rc7 29. Ne5 Ng5 30. Nxg6 Nxh3+ 31. Kg2 Re6 32. Ne5 Ng5 33. Rxd5 cxd5 34. Rxc7 Ne4 35. Ra7 g5 36. Rxa5 gxf4 37. exf4 Nc3 38. Kf3 d4 39. a3 Rb6 40. b4 Rb7 41. Ra8+ Kg7 42. Rd8 Ra7 43. Nc4 Nb5 44. Rd5 Nxa3 45. Nd6 Nc2 46. b5 Ne1+ 47. Ke2 Ng2 48. Rxf5 Re7+ 49. Kd3 1-0

[Event "WchT U26 05th Group2"]
[Site "Mendoza"]
[Date "1985.08.??"]
[Round "3"]
[White "Macagno, Sergio"]
[Black "Rosch, Hermann V"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2230"]
[PlyCount "65"]
[EventDate "1985.08.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Argentina II"]
[BlackTeam "Panama"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "PAN"]

1. Nf3 Nf6 2. c4 e6 3. b3 d5 4. Bb2 c5 5. e3 Be7 6. g3 b6 7. Bg2 Bb7 8. 0-0 0-0 9. Qe2 Nbd7 10. d3 Qc7 11. Nbd2 Rac8 12. Ne1 dxc4 13. bxc4 Bxg2 14. Nxg2 e5 15. f4 Rfe8 16. e4 Rcd8 17. Ne3 Bd6 18. f5 Qb7 19. g4 h6 20. h4 Nh7 21. Rf3 f6 22. Nd5 Be7 23. Rh3 Nb8 24. Nf3 Nc6 25. Kh1 Nd4 26. Bxd4 cxd4 27. Rg1 Rd6 28. g5 Kh8 29. gxh6 gxh6 30. Qg2 Bd8 31. Rg3 Qf7 32. Rg7 Qf8 33. Qg6 1-0

[Event "WchT U26 05th Group2"]
[Site "Mendoza"]
[Date "1985.08.??"]
[Round "8"]
[White "Macagno, Sergio"]
[Black "Wilder, Michael"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2230"]
[BlackElo "2460"]
[PlyCount "20"]
[EventDate "1985.08.11"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Argentina II"]
[BlackTeam "United States"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "USA"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 d6 6. d4 c5 7. dxc5 Qa5+ 8. Nbd2 Qxc5 9. c4 Ng4 10. Ne4 Qa5+ 0-1

[Event "WchT U26 05th final B"]
[Site "Mendoza"]
[Date "1985.08.??"]
[Round "3"]
[White "Martin Del Campo C, Roberto Abel"]
[Black "Macagno, Sergio"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2225"]
[BlackElo "2230"]
[PlyCount "63"]
[EventDate "1985.08.??"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Mexico"]
[BlackTeam "Argentina II"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "ARG"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Nf6 6. Nc3 Qc7 7. Bd3 b5 8. a3 Be7 9. f4 d6 10. 0-0 Bb7 11. Qf3 Nbd7 12. Rae1 0-0 13. g4 g6 14. g5 Ne8 15. Qh3 e5 16. Nde2 exf4 17. Bxf4 Ne5 18. Rf2 Qd8 19. Qg2 Ng7 20. Nd5 Bxd5 21. exd5 Nxd3 22. cxd3 Nf5 23. Nc3 Qb6 24. Ne4 Rae8 25. Bd2 Qd4 26. Bc3 Qxd3 27. Rxf5 Bd8 28. Rff1 f5 29. gxf6 a5 30. f7+ Rxf7 31. Rxf7 Kxf7 32. Nxd6+ 1-0

[Event "WchT U26 05th final B"]
[Site "Mendoza"]
[Date "1985.08.??"]
[Round "2"]
[White "Menna Barreto, Luiz Ney"]
[Black "Macagno, Sergio"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "2220"]
[BlackElo "2230"]
[PlyCount "74"]
[EventDate "1985.08.??"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "ARG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Brazil"]
[BlackTeam "Argentina II"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "ARG"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. f3 c5 5. e4 dxe4 6. fxe4 Qa5 7. Bxf6 exf6 8. d5 a6 9. Nf3 Bd6 10. Be2 Qc7 11. a4 0-0 12. 0-0 Rb8 13. Nb1 Ne5 14. h3 b5 15. axb5 axb5 16. Nbd2 Re8 17. c3 Ng6 18. Bd3 Nf4 19. Bc2 Bd7 20. Re1 Qc8 21. Rf1 Qc7 22. Re1 Re7 23. Nf1 Rbe8 24. Qd2 g6 25. Qc1 c4 26. Qd2 Bc5+ 27. Kh1 Nh5 28. Rad1 Qb6 29. Nd4 Re5 30. Nf3 R5e7 31. Nd4 Qd6 32. Qf2 Qe5 33. Qd2 Bd6 34. Nf3 Ng3+ 35. Kg1 Qh5 36. Nxg3 Bxg3 37. Rf1 Bd6 0-1

[Event "Pan American U20-ch"]
[Site "Buenos Aires"]
[Date "1982.??.??"]
[Round "10"]
[White "Diaz Quejada, Ricardo"]
[Black "Macagno, Sergio"]
[Result "0-1"]
[ECO "B41"]
[PlyCount "53"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bc4 Nf6 6. f3 Nc6 7. Nxc6 bxc6 8. Nc3 d5 9. exd5 cxd5 10. Bd3 Bd6 11. Qe2 0-0 12. Bg5 Bb7 13. 0-0 Qc7 14. Bxf6 gxf6 15. f4 f5 16. Qh5 Kh8 17. Ne2 d4 18. Rf2 Rg8 19. Raf1 Qc6 20. Rf3 Rg7 21. R1f2 Qb6 22. Rg3 Rag8 23. Qh4 Rg6 24. Rxg6 Rxg6 25. Ng3 Qc7 26. a3 Be7 27. Qh5 0-1

[Event "Pan American U20-ch"]
[Site "Buenos Aires"]
[Date "1982.??.??"]
[Round "7"]
[White "Granda Zuniga, Julio E"]
[Black "Macagno, Sergio"]
[Result "1/2-1/2"]
[ECO "B53"]
[PlyCount "92"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. 0-0-0 Be7 10. Rhe1 Qa5 11. Kb1 0-0 12. Qd2 Rfd8 13. Nd4 Qc7 14. Qe2 Rac8 15. Rd3 a6 16. Rg3 b5 17. f4 Bb7 18. e5 dxe5 19. fxe5 Ne8 20. Nf3 Bxg5 21. Nxg5 h6 22. Nf3 Qc4 23. Nd2 Qf4 24. Nb3 Rc7 25. Rf1 Qc4 26. Rd3 Rxd3 27. cxd3 Qc6 28. g3 Qg2 29. Qxg2 Bxg2 30. Rf2 Ba8 31. d4 Rc4 32. Rd2 b4 33. Na4 Be4+ 34. Ka1 Nc7 35. Nb6 Rc6 36. Nc5 Nd5 37. Nxd5 Bxd5 38. b3 f6 39. Kb2 Kf7 40. Nd3 a5 41. Nc5 Rc7 42. exf6 gxf6 43. Rc2 Kg6 44. a3 h5 45. axb4 axb4 46. Nd3 Rxc2+ 1/2-1/2

[Event "Pan American U20-ch"]
[Site "Buenos Aires"]
[Date "1982.??.??"]
[Round "3"]
[White "Kuznecov, Alex"]
[Black "Macagno, Sergio"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "75"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. a3 e6 6. Rb1 a5 7. e4 Nge7 8. Nge2 0-0 9. 0-0 d6 10. d3 Rb8 11. Be3 b6 12. d4 e5 13. dxe5 dxe5 14. Nd5 Ba6 15. Rc1 Nxd5 16. exd5 Nd4 17. a4 Nf5 18. Bd2 Nd6 19. b3 f5 20. Qc2 Bc8 21. Rce1 Rb7 22. f4 e4 23. Bc3 h6 24. Qb2 g5 25. Qd2 Re8 26. Qe3 Bxc3 27. Qxc3 Rg7 28. Kf2 Nf7 29. Kg1 Nd6 30. h3 Kh7 31. Kh2 Reg8 32. Rf2 Bd7 33. Qe5 Nf7 34. Qc3 Qe7 35. Ref1 gxf4 36. Rxf4 Ne5 37. Rd1 Nd3 38. Rff1 0-1

[Event "Pan American U20-ch"]
[Site "Buenos Aires"]
[Date "1982.??.??"]
[Round "4"]
[White "Macagno, Sergio"]
[Black "Abarca Aguirre, Manuel"]
[Result "0-1"]
[ECO "B68"]
[BlackElo "2270"]
[PlyCount "68"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. f4 Bd7 9. 0-0-0 Be7 10. Be2 0-0 11. Nb3 Be8 12. Kb1 b5 13. Bxf6 gxf6 14. Bg4 Kh8 15. Qe3 Rg8 16. Qh3 b4 17. Ne2 a5 18. Nbd4 Qb6 19. Rhe1 a4 20. Nxc6 Bxc6 21. Nd4 Bb7 22. Bh5 Rg7 23. f5 e5 24. Nf3 Rc8 25. Rd2 b3 26. cxb3 axb3 27. axb3 d5 28. Red1 dxe4 29. Nh4 e3 30. Rd3 Be4 31. Be2 Qxb3 32. Qxe3 Qc2+ 33. Ka2 Bxd3 34. Rxd3 Ra8+ 0-1

[Event "Pan American U20-ch"]
[Site "Buenos Aires"]
[Date "1982.??.??"]
[Round "11"]
[White "Macagno, Sergio"]
[Black "Almada, Enrique"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "57"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 Nc6 7. h3 e5 8. Be3 exd4 9. Nxd4 Nxd4 10. Bxd4 a6 11. 0-0 Re8 12. Qd2 Bd7 13. f4 Qc8 14. Kh2 Bc6 15. Rae1 b5 16. f5 Nd7 17. Bxg7 Kxg7 18. f6+ Kh8 19. Qh6 Rg8 20. Nd5 Bxd5 21. exd5 Ne5 22. Re4 Qf8 23. Qe3 h5 24. g4 Kh7 25. gxh5 Qh6 26. Qe2 gxh5 27. Rf5 Rg5 28. Rh4 Rag8 29. Be4 1-0

[Event "Pan American U20-ch"]
[Site "Buenos Aires"]
[Date "1982.??.??"]
[Round "9"]
[White "Macagno, Sergio"]
[Black "Santa Torres, Juan"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "75"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Bxf6 gxf6 11. Nd5 f5 12. exf5 Bxf5 13. c3 Bg7 14. Nc2 0-0 15. Nce3 Be6 16. g3 Rc8 17. Bg2 f5 18. f4 Kh8 19. 0-0 Ne7 20. a4 Ng6 21. axb5 axb5 22. Ra6 exf4 23. Nxf4 Nxf4 24. gxf4 Bc4 25. Rxd6 Qe7 26. Nxc4 Rxc4 27. Qd2 b4 28. cxb4 Rb8 29. Rd1 Rcxb4 30. Rd8+ Rxd8 31. Qxd8+ Bf8 32. Qd2 Bg7 33. Re1 Qa7+ 34. Kh1 Rb8 35. b4 Qb6 36. Qd7 Qxb4 37. Rd1 Qb7 38. Bxb7 1-0

[Event "Pan American U20-ch"]
[Site "Buenos Aires"]
[Date "1982.??.??"]
[Round "6"]
[White "Macagno, Sergio"]
[Black "Santacruz, Francisco"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "75"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. 0-0 Be7 8. a3 0-0 9. b4 Be6 10. d3 f5 11. Bb2 Bf6 12. Nd2 Nd5 13. Nxd5 Bxd5 14. e4 fxe4 15. Nxe4 Nd4 16. Bxd4 exd4 17. Qh5 Bf7 18. Qb5 Rb8 19. Qc5 a6 20. Nxf6+ Qxf6 21. Qxc7 Rfc8 22. Qd7 Rd8 23. Qg4 h5 24. Qf3 Qxf3 25. Bxf3 Rdc8 26. Rfc1 b6 27. Rxc8+ Rxc8 28. Bb7 Rc3 29. Bxa6 Bg6 30. a4 Bxd3 31. Bxd3 Rxd3 32. a5 bxa5 33. bxa5 Rc3 34. a6 Rc8 35. a7 Ra8 36. Kf1 Kf7 37. Ke2 Ke6 38. Kd3 1-0

[Event "Pan American U20-ch"]
[Site "Buenos Aires"]
[Date "1982.??.??"]
[Round "2"]
[White "Macagno, Sergio"]
[Black "Trindade, Sandro Heleno"]
[Result "0-1"]
[ECO "A25"]
[PlyCount "38"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Rb1 Be6 7. b4 Qd7 8. b5 Nd8 9. Bd2 f5 10. Nh3 Ne7 11. Ng5 Bg8 12. 0-0 h6 13. Nh3 f4 14. Kh1 g5 15. Nd5 f3 16. exf3 Nxd5 17. cxd5 Bxd5 18. d4 exd4 19. Re1+ Ne6 0-1

[Event "Pan American U20-ch"]
[Site "Buenos Aires"]
[Date "1982.??.??"]
[Round "8"]
[White "Moran, Bernardo"]
[Black "Macagno, Sergio"]
[Result "0-1"]
[ECO "A67"]
[PlyCount "96"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. a4 0-0 10. Nf3 Na6 11. 0-0 Nb4 12. Be3 a6 13. Bc4 b6 14. Qd2 Rb8 15. Rae1 Nf6 16. h3 b5 17. axb5 axb5 18. Be2 Na6 19. Bd3 b4 20. Nd1 Re8 21. Bf2 Bb7 22. b3 Nc7 23. Bh4 Qd7 24. Bxf6 Bxf6 25. e5 Bg7 26. Bc4 dxe5 27. Nxe5 Qd6 28. Nf2 Bxd5 29. Ne4 Qd8 30. Bxd5 Qxd5 31. Qxd5 Nxd5 32. Nd6 Re6 33. Ndxf7 Rbe8 34. g3 h6 35. h4 Rf8 36. f5 gxf5 37. Rxf5 Rxf7 38. Rxf7 Bxe5 39. Rff1 Bd4+ 40. Kh2 Rxe1 41. Rxe1 Ne3 42. Kh3 h5 43. Re2 Kf7 44. Ra2 Ng4 45. Kg2 Ke6 46. Kf3 Kf5 47. Ra8 Nf6 48. Ra7 Ne4 0-1

[Event "Pan American U20-ch"]
[Site "Buenos Aires"]
[Date "1982.??.??"]
[Round "1"]
[White "Slipak, Sergio"]
[Black "Macagno, Sergio"]
[Result "1-0"]
[ECO "B52"]
[PlyCount "79"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. Nc3 Nf6 7. 0-0 g6 8. d4 cxd4 9. Nxd4 Bg7 10. Nc2 0-0 11. f3 Ne5 12. b3 Nh5 13. Nd4 Nc6 14. Be3 Nf4 15. Qd2 Rfc8 16. Rac1 Bxd4 17. Bxd4 Nxd4 18. Qxd4 Qc7 19. g3 Ne6 20. Qe3 Qc5 21. Kf2 Kf8 22. Nd5 Ng7 23. Rfd1 e6 24. Nc3 Qxe3+ 25. Kxe3 Ke7 26. Rd3 Ne8 27. Rcd1 Rd8 28. h4 Rac8 29. R3d2 a6 30. a4 Nf6 31. g4 h5 32. g5 Ne8 33. f4 f6 34. f5 gxf5 35. exf5 fxg5 36. hxg5 d5 37. f6+ Kf7 38. Rd3 Nd6 39. cxd5 Nf5+ 40. Kf4 1-0

[Event "Pan American U20-ch"]
[Site "Buenos Aires"]
[Date "1982.??.??"]
[Round "5"]
[White "Toro Sanchez, Bernardo"]
[Black "Macagno, Sergio"]
[Result "1/2-1/2"]
[ECO "A64"]
[WhiteElo "2240"]
[PlyCount "60"]
[EventDate "1982.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 Re8 10. Nd2 a6 11. a4 Nbd7 12. h3 Rb8 13. Nc4 Ne5 14. Na3 Nh5 15. e4 f5 16. exf5 Bxf5 17. g4 Bxg4 18. hxg4 Qh4 19. gxh5 Rf8 20. h6 Bh8 21. Ne4 Ng4 22. Qxg4 Qxg4 23. Nc4 Rbe8 24. Ncxd6 Re5 25. Ra3 Rxd5 26. Rg3 Qe6 27. Bh3 Qe7 28. Bg5 Qe5 29. Nc8 Rxc8 30. Bxc8 Qxe4 1/2-1/2

[Event "Moron op"]
[Site "Moron"]
[Date "1981.??.??"]
[Round "?"]
[White "Macagno, Sergio"]
[Black "Tempone, Marcelo"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "2265"]
[PlyCount "42"]
[EventDate "1981.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 Nc6 8. Re1 Bg4 9. c3 f5 10. Nbd2 0-0 11. Qb3 Kh8 12. h3 Bh5 13. Qxb7 Rf6 14. Qb3 g5 15. Ne5 Nxe5 16. dxe5 Nxf2 17. exf6 Bc5 18. Be2 Ne4+ 19. Kh1 Ng3+ 20. Kh2 Qd6 21. Nf3 Nf1+ 0-1

