[Event "Buenos Aires Ramos Memorial"]
[Site "Buenos Aires"]
[Date "2024.03.31"]
[Round "5"]
[White "Fernandez, Miguel Ernesto"]
[Black "Nadjarian, Osvaldo"]
[Result "1/2-1/2"]
[ECO "A45"]
[BlackElo "1981"]
[PlyCount "61"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. Nc3 Nbd7 4. Nf3 c6 5. e4 Qa5 6. Bd3 e5 7. dxe5 dxe5 8. Bd2 Qc7 9. 0-0 Be7 10. Ne2 Nc5 11. Ng3 0-0 12. Qe2 Bg4 13. h3 Bxf3 14. Qxf3 Nxd3 15. Qxd3 Rfd8 16. Qe2 g6 17. Bg5 Ne8 18. Bh6 Ng7 19. Qg4 Qd7 20. Rfd1 Qxg4 21. hxg4 Ne6 22. c3 f6 23. Be3 Bc5 24. Bxc5 Nxc5 25. Kf1 Kf7 26. Ke2 Ke6 27. f3 b5 28. b3 a5 29. Rxd8 Rxd8 30. Rd1 Rxd1 31. Kxd1 1/2-1/2

[Event "Buenos Aires Ramos Memorial"]
[Site "Buenos Aires"]
[Date "2024.03.31"]
[Round "6"]
[White "Nadjarian, Osvaldo"]
[Black "Cardozo, Lucas"]
[Result "0-1"]
[ECO "D97"]
[WhiteElo "1981"]
[BlackElo "2062"]
[PlyCount "64"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 a6 8. Be2 b5 9. Qb3 c5 10. dxc5 Nc6 11. 0-0 b4 12. Nd5 Nxe4 13. Be3 Be6 14. Rfd1 Na5 15. Qd3 Qxd5 16. Qxd5 Bxd5 17. Rxd5 Bxb2 18. Re1 Nc3 19. Rd7 Nxe2+ 20. Rxe2 Bf6 21. g3 Rfc8 22. Rc2 Nc6 23. Nd4 Bxd4 24. Bxd4 Rd8 25. Rxd8+ Rxd8 26. Be3 f6 27. Kg2 Kf7 28. f4 Rd3 29. Kf2 Ke6 30. Ke2 Rd5 31. Rc4 a5 32. h3 Kd7 0-1

[Event "Buenos Aires Ramos Memorial"]
[Site "Buenos Aires"]
[Date "2024.03.30"]
[Round "4"]
[White "Nadjarian, Osvaldo"]
[Black "Niz, Franco"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "1981"]
[BlackElo "1747"]
[PlyCount "29"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 b6 5. Nc3 Bb7 6. Qc2 d5 7. Bg5 dxc4 8. 0-0-0 Nbd7 9. e4 e5 10. Nf5 Qc7 11. Nb5 Qc6 12. Bxc4 Nxe4 13. Qxe4 Qxb5 14. Bxb5 Rc8+ 15. Qc2 1-0

[Event "Buenos Aires Ramos Memorial"]
[Site "Buenos Aires"]
[Date "2024.03.30"]
[Round "3"]
[White "Schuster, Carlos"]
[Black "Nadjarian, Osvaldo"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2211"]
[BlackElo "1981"]
[PlyCount "36"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nc3 c6 6. b3 0-0 7. Nf3 Nbd7 8. 0-0 b6 9. Bb2 Bb7 10. Qc2 h6 11. Rfd1 Rc8 12. e4 dxe4 13. Nxe4 Qc7 14. Ne5 Rfd8 15. f4 c5 16. Nxd7 Rxd7 17. d5 Nxe4 18. Bxe4 exd5 1/2-1/2

[Event "Buenos Aires Ramos Memorial"]
[Site "Buenos Aires"]
[Date "2024.03.29"]
[Round "2"]
[White "Nadjarian, Osvaldo"]
[Black "Tupilojon, Agustin"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1981"]
[BlackElo "1838"]
[PlyCount "39"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Nc6 5. g3 0-0 6. Bg2 d5 7. 0-0 Bxd2 8. Nbxd2 a5 9. Rc1 Bd7 10. Qc2 Ne7 11. Rfd1 b5 12. cxd5 Nexd5 13. a3 Ra7 14. Ne5 Be8 15. Qc5 Nb6 16. Nc6 Bxc6 17. Bxc6 Qd6 18. Bxb5 Rd8 19. Nc4 Qxc5 20. dxc5 1-0

[Event "Buenos Aires Ramos Memorial"]
[Site "Buenos Aires"]
[Date "2024.03.29"]
[Round "1"]
[White "Ojeda, Gaston Exequiel"]
[Black "Nadjarian, Osvaldo"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1692"]
[BlackElo "1981"]
[PlyCount "76"]
[EventDate "2024.03.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bc4 Be7 5. Nc3 Nf6 6. d3 h6 7. a3 d6 8. h3 0-0 9. 0-0 Re8 10. Be3 Bf8 11. Ne2 d5 12. exd5 Nxd5 13. Bd2 Be6 14. Ng3 g6 15. Re1 Bg7 16. Qc1 Kh7 17. Ne4 Qe7 18. b4 b5 19. Bb3 Rad8 20. Rb1 f5 21. Nc5 Bc8 22. c4 Nb6 23. cxb5 axb5 24. Qc2 Qd6 25. Bg5 Ne7 26. Rbd1 Nbd5 27. Bc1 Nc6 28. Bb2 Nd4 29. Nxd4 exd4 30. Ba2 Nc3 31. Bxc3 dxc3 32. Bb3 Bd4 33. Rxe8 Rxe8 34. Rc1 Qf4 35. Rf1 h5 36. Bd5 h4 37. Bf3 Be5 38. g3 Qxf3 0-1

[Event "Monte Grande FASGBA-ch"]
[Site "Monte Grande"]
[Date "2018.03.11"]
[Round "6.3"]
[White "Dellepiani, Fernando"]
[Black "Nadjarian, Osvaldo"]
[Result "1/2-1/2"]
[ECO "E07"]
[WhiteElo "2071"]
[BlackElo "2066"]
[PlyCount "71"]
[EventDate "2018.03.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Nbd7 5. 0-0 Be7 6. c4 0-0 7. Nc3 dxc4 8. Qc2 c6 9. Rd1 Qa5 10. Nd2 Nb6 11. Nce4 e5 12. Nxf6+ Bxf6 13. Ne4 exd4 14. Nxf6+ gxf6 15. Bh6 Rd8 16. Qe4 Qe5 17. Qh4 Bf5 18. g4 Bc2 19. f4 Qe3+ 20. Kh1 Rd6 21. f5 Qe5 22. Rf1 Nd5 23. Rf3 Be4 24. Rh3 Bxg2+ 25. Kxg2 Qxe2+ 26. Kh1 Re8 27. Rg1 Qe4+ 28. Rg2 Qe1+ 29. Rg1 Qxh4 30. Rxh4 Ne3 31. g5 Nxf5 32. gxf6+ Kh8 33. Bg7+ Nxg7 34. Rxg7 Re1+ 35. Kg2 Re2+ 36. Kh1 1/2-1/2

[Event "Monte Grande FASGBA-ch"]
[Site "Monte Grande"]
[Date "2018.03.10"]
[Round "5.5"]
[White "Nadjarian, Osvaldo"]
[Black "Zafferano, Juan Carlos"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2066"]
[BlackElo "1900"]
[PlyCount "43"]
[EventDate "2018.03.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[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 Nf6 4. Nf3 Be7 5. g3 0-0 6. cxd5 exd5 7. Bg2 c6 8. 0-0 Bf5 9. Nh4 Bg6 10. Nxg6 fxg6 11. a3 Kh8 12. b4 a6 13. Rb1 Nbd7 14. a4 Nb6 15. Qd3 Rc8 16. a5 Nbd7 17. Na4 Bd6 18. Nc5 Bxc5 19. bxc5 Qxa5 20. Bf4 b5 21. cxb6 Nxb6 22. Bd2 1-0

[Event "Monte Grande FASGBA-ch"]
[Site "Monte Grande"]
[Date "2018.03.10"]
[Round "4.4"]
[White "Poci, Pedro"]
[Black "Nadjarian, Osvaldo"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1763"]
[BlackElo "2066"]
[PlyCount "47"]
[EventDate "2018.03.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bg5 f6 6. Be3 Ne7 7. Bd3 0-0 8. Qd2 Nf5 9. Bf4 Re8+ 10. Be2 Bxf4 11. Qxf4 Nc6 12. c3 Qe7 13. Ng1 Nd6 14. Nd2 Qf7 15. 0-0-0 Ne4 16. Nxe4 Rxe4 17. Qd2 Bd7 18. Bd3 Re7 19. Nf3 Bg4 20. Be2 Rae8 21. Rhe1 Bd7 22. Bd3 a6 23. Rxe7 Rxe7 24. Re1 1/2-1/2

[Event "Monte Grande FASGBA-ch"]
[Site "Monte Grande"]
[Date "2018.03.04"]
[Round "3.7"]
[White "Nadjarian, Osvaldo"]
[Black "Scagliarini, Mauro"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2066"]
[BlackElo "1850"]
[PlyCount "36"]
[EventDate "2018.03.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 d5 6. Nc3 0-0 7. Nf3 dxc4 8. 0-0 c5 9. dxc5 Bxc5 10. Qc2 a6 11. Bg5 Be7 12. Rfd1 Nd5 13. Nxd5 exd5 14. Bxe7 Qxe7 15. Rxd5 Nc6 16. a3 h6 17. Rd2 Be6 18. Nh4 Na5 1/2-1/2

[Event "Monte Grande FASGBA-ch"]
[Site "Monte Grande"]
[Date "2018.03.03"]
[Round "1.6"]
[White "Castillo, Raul"]
[Black "Nadjarian, Osvaldo"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "1748"]
[BlackElo "2066"]
[PlyCount "128"]
[EventDate "2018.03.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Bg5 h6 15. Bh4 g5 16. Bg3 exd4 17. Qxd4 Bg7 18. Qd1 Nxe4 19. Bxe4 Rxe4 20. Rxe4 Bxe4 21. N1d2 Bb7 22. Nh2 Ne5 23. Qe2 Qd7 24. Re1 Qf5 25. Bxe5 dxe5 26. Ng4 Rd8 27. f3 h5 28. Nf2 Qc2 29. Nde4 Qxe2 30. Rxe2 f6 31. g4 h4 32. Kg2 Kf7 33. Rd2 Rxd2 34. Nxd2 Bf8 35. Nfe4 Bd5 36. a3 c5 37. b4 cxb4 38. axb4 Be7 39. Kf2 Ke6 40. Ke3 Kd7 41. Nf2 Kc6 42. Nd3 Bd8 43. Ne4 Bc4 44. Nd2 Bb6+ 45. Ke2 Kd5 46. Ne4 Ke6 47. Nd2 a5 48. Nxc4 bxc4 49. Nb2 Kd5 50. bxa5 Bxa5 51. Nd1 Bb6 52. Nb2 Bc5 53. Nd1 e4 54. Nb2 exf3+ 55. Kxf3 Ba3 56. Nd1 Bc1 57. Nf2 Ke5 58. Nd1 f5 59. gxf5 Kxf5 60. Nf2 Ba3 61. Ne4 Bf8 62. Nd2 Bg7 63. Nxc4 Bxc3 64. Ne3+ Kg6 1/2-1/2

[Event "Monte Grande Fasgba U2200 14th"]
[Site "Monte Grande"]
[Date "2017.06.25"]
[Round "6.4"]
[White "Zelada, Gonzalo"]
[Black "Nadjarian, Osvaldo"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "1885"]
[BlackElo "2012"]
[PlyCount "81"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 c6 5. Nbd2 Nbd7 6. Qc2 Be7 7. Bg2 0-0 8. 0-0 Qc7 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qe2 b6 13. Bf4 Bd6 14. Ne5 Bb7 15. c5 bxc5 16. dxc5 Bxc5 17. Ng6 Qb6 18. Nxf8 Ba6 19. Nd7 Bxe2 20. Nxb6 axb6 21. Bxc6 Rd8 22. Rfe1 Bh5 23. Kg2 Nd5 24. Bxd5 exd5 25. Re5 Bg6 26. Rae1 f6 27. Re6 Bf7 28. Rc6 Be8 29. Rc7 d4 30. a3 g5 31. Bd2 d3 32. b4 Bd6 33. Ra7 Bc6+ 34. Kf1 Be5 35. f4 gxf4 36. gxf4 Bd4 37. Ree7 f5 38. Rec7 Bf3 39. Rd7 Be2+ 40. Kg2 Rxd7 41. Rxd7 1-0

[Event "Monte Grande Fasgba U2200 14th"]
[Site "Monte Grande"]
[Date "2017.06.24"]
[Round "4.5"]
[White "Nadjarian, Osvaldo"]
[Black "Quarta, Alejandro"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2012"]
[BlackElo "1779"]
[PlyCount "63"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[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 f5 4. Nf3 Nf6 5. g3 c6 6. Bg2 Bd6 7. 0-0 0-0 8. Bf4 Bxf4 9. gxf4 Na6 10. Ne5 Nc7 11. e3 Bd7 12. a4 Be8 13. a5 Nd7 14. Qb3 Nxe5 15. dxe5 Rb8 16. Rfd1 Bf7 17. Ne2 b5 18. axb6 Rxb6 19. Qa3 a6 20. Nd4 Bh5 21. Rd2 Be8 22. Qd6 Bd7 23. cxd5 Nb5 24. Nxb5 cxb5 25. Qc5 Qb8 26. dxe6 Bxe6 27. Rd6 Rxd6 28. exd6 Rc8 29. Qe5 Bd7 30. Qe7 Qa7 31. Bd5+ Kh8 32. Be6 1-0

[Event "Monte Grande Fasgba U2200 14th"]
[Site "Monte Grande"]
[Date "2017.06.24"]
[Round "5.7"]
[White "Nadjarian, Osvaldo"]
[Black "Zafferano, Juan Carlos"]
[Result "1-0"]
[ECO "D63"]
[WhiteElo "2012"]
[BlackElo "1883"]
[PlyCount "99"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[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 Nf6 4. Nf3 Be7 5. Bg5 0-0 6. e3 c6 7. Rc1 Nbd7 8. a3 Ng4 9. Bxe7 Qxe7 10. h3 Nh6 11. Bd3 f5 12. b4 Nf6 13. Ne5 Ne4 14. 0-0 Bd7 15. Ne2 g5 16. f3 Nd6 17. g4 a6 18. Qd2 Rac8 19. c5 Ndf7 20. Nxd7 Qxd7 21. Qc2 Rce8 22. Ng3 Nd8 23. Rce1 fxg4 24. fxg4 Qg7 25. e4 Rxf1+ 26. Rxf1 Rf8 27. Rxf8+ Qxf8 28. Qf2 Qxf2+ 29. Kxf2 Ndf7 30. a4 Kh8 31. exd5 exd5 32. b5 axb5 33. axb5 Nd8 34. b6 Nhf7 35. Nf5 Ne6 36. Ke3 Nf4 37. Bf1 Ne6 38. Ne7 Nfd8 39. Nf5 Kg8 40. h4 Kf7 41. hxg5 Kg6 42. Bd3 Kxg5 43. Nd6 h6 44. Bf5 Kf6 45. Bxe6 Kxe6 46. Nf5 Nf7 47. Kf4 Kf6 48. Nxh6 Ng5 49. Ng8+ Kg6 50. Ne7+ 1-0

[Event "Monte Grande Fasgba U2200 14th"]
[Site "Monte Grande"]
[Date "2017.06.17"]
[Round "3.7"]
[White "Capuano, Gabriel"]
[Black "Nadjarian, Osvaldo"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "1833"]
[BlackElo "2012"]
[PlyCount "71"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bb5 a6 4. Ba4 Nc6 5. d3 b5 6. Bb3 Be7 7. 0-0 d6 8. a3 0-0 9. h3 Na5 10. Ba2 c5 11. b4 Nc6 12. bxc5 dxc5 13. Bb2 Bd6 14. Nc3 Nd4 15. Nd5 Bd7 16. c3 Nc6 17. Qe2 Rb8 18. Rad1 Re8 19. Bc1 h6 20. Be3 a5 21. Qd2 b4 22. Bxh6 Nh7 23. Bg5 Nxg5 24. Nxg5 b3 25. Bb1 Ne7 26. f4 Nxd5 27. exd5 exf4 28. Ne4 Qc7 29. Nxd6 Qxd6 30. Rxf4 Qxd5 31. d4 c4 32. Rdf1 Re7 33. Qf2 Rbe8 34. Rh4 Qg5 35. Bh7+ Kf8 36. Bg6 1-0

[Event "Monte Grande Fasgba U2200 14th"]
[Site "Monte Grande"]
[Date "2017.06.17"]
[Round "2.3"]
[White "Lo Presti, Roberto"]
[Black "Nadjarian, Osvaldo"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1955"]
[BlackElo "2012"]
[PlyCount "43"]
[EventDate "2017.06.16"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 cxd4 9. Nxd4 Bb4 10. a3 Qa5 11. Bd3 Bxc3 12. bxc3 Nxd4 13. Bxd4 b5 14. Qf2 Qc7 15. 0-0 Nf8 16. a4 bxa4 17. Rxa4 Qc6 18. Ra5 Nd7 19. f5 exf5 20. Qxf5 Qe6 21. Qh5 Bb7 22. Bf5 1-0

[Event "Monte Grande Zalazar Cup 5th"]
[Site "Monte Grande"]
[Date "2015.08.15"]
[Round "6.1"]
[White "Barrientos Medina, Juan Carlos"]
[Black "Nadjarian, Osvaldo"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2019"]
[BlackElo "2021"]
[PlyCount "63"]
[EventDate "2015.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 Be7 5. Bg2 d6 6. h3 h6 7. 0-0 0-0 8. d3 Be6 9. Nh4 Qd7 10. Kh2 d5 11. Nf5 Bxf5 12. exf5 Rad8 13. g4 Nd4 14. Ne2 Nxe2 15. Qxe2 Rfe8 16. Bd2 Bd6 17. Kh1 e4 18. Rae1 Qc6 19. Bc3 Be5 20. Bxe5 Rxe5 21. f4 Ree8 22. d4 a6 23. g5 Nh7 24. h4 b5 25. c3 Rb8 26. Qh5 f6 27. Re3 Qd6 28. Bh3 Kh8 29. gxh6 gxh6 30. Rg3 e3 31. Qxh6 Qe7 32. Re1 1-0

[Event "Monte Grande Zalazar Cup 5th"]
[Site "Monte Grande"]
[Date "2015.08.08"]
[Round "5.1"]
[White "Nadjarian, Osvaldo"]
[Black "Santillan, Miguel"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2021"]
[BlackElo "1794"]
[PlyCount "87"]
[EventDate "2015.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. c4 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. g3 b6 7. Bg2 Bb7 8. 0-0 0-0 9. Nbd2 d6 10. Qc2 Nbd7 11. Rfd1 Qc7 12. Qb3 a5 13. a3 bxa3 14. bxa3 Rab8 15. Rac1 Rfc8 16. a4 Qd8 17. Qa3 Qf8 18. e3 Rc7 19. Bf1 Rbc8 20. Qb2 Qe8 21. Ne1 Bc6 22. Ra1 d5 23. Rdc1 e5 24. Nef3 exd4 25. Nxd4 Ba8 26. Nb5 Rc6 27. Na7 Ng4 28. Qd4 f5 29. Nxc6 Rxc6 30. cxd5 Rh6 31. h3 Ngf6 32. Bg2 Nc5 33. Rxc5 bxc5 34. Qxc5 g5 35. Rb1 f4 36. exf4 gxf4 37. Qc7 Nd7 38. Qxf4 Rf6 39. Qd4 Qe7 40. Nc4 Qg7 41. Nxa5 Qg6 42. Rc1 Kf7 43. Nc6 Qh6 44. Re1 1-0

[Event "Monte Grande Zalazar Cup 5th"]
[Site "Monte Grande"]
[Date "2015.08.01"]
[Round "4.2"]
[White "Nadjarian, Osvaldo"]
[Black "Hernandez, Crisanto Luis"]
[Result "1/2-1/2"]
[ECO "E59"]
[WhiteElo "2021"]
[BlackElo "1950"]
[PlyCount "61"]
[EventDate "2015.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 d5 6. Nf3 0-0 7. 0-0 Nc6 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. Qc2 e5 12. Bd3 Bg4 13. Nxe5 Nxe5 14. dxe5 Qxe5 15. f3 Rad8 16. Re1 Rd6 17. e4 Rfd8 18. Bc4 Be6 19. Bf1 Nh5 20. g3 g5 21. Be3 b6 22. Rac1 f6 23. a4 R6d7 24. a5 Bf7 25. axb6 axb6 26. Rb1 Rd6 27. c4 Kg7 28. Red1 Qe7 29. Rxd6 Rxd6 30. Rd1 Be6 31. g4 1/2-1/2

[Event "Monte Grande Zalazar Cup 5th"]
[Site "Monte Grande"]
[Date "2015.07.25"]
[Round "3.1"]
[White "Capuano, Gabriel"]
[Black "Nadjarian, Osvaldo"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "1863"]
[BlackElo "2021"]
[PlyCount "62"]
[EventDate "2015.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. Bg5 h6 16. Bd2 Bg7 17. Nh2 exd4 18. cxd4 c5 19. d5 c4 20. Rb1 a5 21. Ng4 Nxg4 22. Qxg4 Ne5 23. Qd1 Qh4 24. Rf1 Bc8 25. Be1 Bxh3 26. gxh3 Qxh3 27. f3 Nd3 28. Ne2 Re5 29. Bxd3 Rg5+ 30. Bg3 Bd4+ 31. Rf2 Rxg3+ 0-1

[Event "Monte Grande Zalazar Cup 5th"]
[Site "Monte Grande"]
[Date "2015.07.18"]
[Round "2.4"]
[White "Nadjarian, Osvaldo"]
[Black "Silva, Ariel Orlando"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "2021"]
[BlackElo "1663"]
[PlyCount "67"]
[EventDate "2015.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Nh4 Bg4 10. f3 Bxc3 11. bxc3 Nd5 12. Qe1 Bh5 13. g4 Bg6 14. Nxg6 hxg6 15. e4 Nb6 16. Bb3 a5 17. Be3 N8d7 18. Qf2 Rc8 19. Rfd1 Qc7 20. c4 c5 21. d5 e5 22. Bd2 f5 23. Qg2 Ra8 24. gxf5 gxf5 25. exf5 Qd6 26. Re1 Rxf5 27. Bc2 Rh5 28. Bg6 Rh4 29. Bf5 Rxc4 30. Be6+ Kf8 31. Qg6 Qe7 32. Bg5 Nf6 33. Rxe5 Qe8 34. Qf5 1-0

[Event "Monte Grande Zalazar Cup 5th"]
[Site "Monte Grande"]
[Date "2015.07.11"]
[Round "1.1"]
[White "Prieu, Gustavo"]
[Black "Nadjarian, Osvaldo"]
[Result "1/2-1/2"]
[ECO "A70"]
[WhiteElo "1810"]
[BlackElo "2021"]
[PlyCount "56"]
[EventDate "2015.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. Nc3 Bg7 8. Qa4+ Nbd7 9. Bf4 0-0 10. Be2 a6 11. Qc2 Qc7 12. a4 b6 13. 0-0 Re8 14. Nd2 Rb8 15. Nc4 Bf8 16. f3 Nh5 17. Bg5 h6 18. Be3 Ne5 19. Nxe5 dxe5 20. Qd2 Nf4 21. g3 Nxe2+ 22. Nxe2 Kh7 23. Rad1 Rb7 24. Nc3 Qd6 25. Qe2 Rbe7 26. Nb1 Qd7 27. Nc3 Qd6 28. Nb1 Qd7 1/2-1/2

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.11"]
[Round "4"]
[White "Nadjarian, Osvaldo"]
[Black "Salvatore, Lucas"]
[Result "1-0"]
[ECO "A42"]
[BlackElo "2106"]
[PlyCount "53"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nd7 5. Be3 e5 6. d5 Ne7 7. Qd2 f5 8. f3 Nf6 9. Bd3 0-0 10. Nge2 fxe4 11. Nxe4 Nf5 12. Bg5 Qe8 13. 0-0-0 b5 14. Nxf6+ Bxf6 15. Bxf6 Rxf6 16. h4 bxc4 17. Be4 Ne7 18. g4 Rb8 19. h5 Qb5 20. hxg6 Nxg6 21. Ng3 Qd7 22. Rh6 Qg7 23. Qg5 Kf7 24. Rdh1 Nf8 25. Rxh7 Nxh7 26. Rxh7 Qxh7 27. Bxh7 1-0

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.09.04"]
[Round "3"]
[White "De Luca, Christian"]
[Black "Nadjarian, Osvaldo"]
[Result "0-1"]
[ECO "C15"]
[PlyCount "106"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nf6 7. N2g3 Nbd7 8. Bd3 0-0 9. 0-0 Nxe4 10. Nxe4 Nf6 11. Ng5 h6 12. Nf3 b6 13. c4 Bb7 14. Ne5 Bd6 15. Qe2 Qe7 16. b4 c5 17. dxc5 bxc5 18. b5 Qc7 19. Bb2 Rfe8 20. Rfe1 Bf8 21. a4 Rac8 22. a5 Nh7 23. a6 Ba8 24. Bc3 f5 25. Ba5 Qe7 26. Rad1 Qg5 27. f3 Nf6 28. Qf2 Qh5 29. g4 fxg4 30. Bg6 Qh3 31. Bxe8 Rxe8 32. fxg4 Nxg4 33. Qf7+ Kh8 34. Ng6+ Kh7 35. Re2 Nxh2 36. Rxh2 Qg3+ 37. Kf1 Qxh2 38. Nxf8+ Rxf8 39. Qxf8 Qg2+ 40. Ke1 Bf3 41. Qxf3 Qxf3 42. Rd7 Qe4+ 43. Kd2 Qxc4 44. Bc3 Kg6 45. Rxg7+ Kf5 46. Rf7+ Ke4 47. Rd7 Qxb5 48. Rd6 Qc4 49. Bg7 h5 50. Bf6 Kf5 51. Be7 h4 52. Rd8 h3 53. Rf8+ Ke4 0-1

[Event "Buenos Aires-chT Intercoop 30th"]
[Site "Buenos Aires"]
[Date "2004.08.21"]
[Round "1"]
[White "Capaccioli, Jorge"]
[Black "Nadjarian, Osvaldo"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2273"]
[PlyCount "47"]
[EventDate "2004.08.21"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 Nc6 4. Nf3 Qe7 5. 0-0 d6 6. c3 g6 7. Nbd2 Bg7 8. b4 exd4 9. cxd4 Nd7 10. e5 dxe5 11. b5 Nd8 12. dxe5 Nb6 13. Re1 0-0 14. a4 Nxc4 15. Nxc4 Re8 16. Ba3 Qe6 17. Ne3 c6 18. Qd3 b6 19. Rad1 Bb7 20. Ng5 Qc8 21. Nc4 cxb5 22. Nd6 Qc6 23. Qh3 h6 24. axb5 1-0

[Event "Banfield FAGSBA op"]
[Site "Banfield"]
[Date "2004.04.??"]
[Round "3"]
[White "Petruzzella, Lucas"]
[Black "Nadjarian, Osvaldo"]
[Result "1-0"]
[ECO "A60"]
[PlyCount "57"]
[EventDate "2004.04.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. Nxd5 Nxd5 6. Qxd5 Be7 7. Nf3 Nc6 8. g3 Nb4 9. Qd1 d6 10. a3 Nc6 11. Bg2 Be6 12. Qa4 0-0 13. 0-0 Bf6 14. Rd1 Qc7 15. Bf4 Rfd8 16. Rd2 Ne5 17. Nxe5 dxe5 18. Be3 Rxd2 19. Bxd2 Rd8 20. Bc3 b6 21. Bd5 Bc8 22. e4 g6 23. Qc2 Kg7 24. b3 h5 25. Qb2 g5 26. f4 Re8 27. Rf1 gxf4 28. gxf4 Qd7 29. fxe5 1-0

[Event "Banfield FAGSBA op"]
[Site "Banfield"]
[Date "2004.??.??"]
[Round "6"]
[White "Cereijo, Nicolas"]
[Black "Nadjarian, Osvaldo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2121"]
[PlyCount "43"]
[EventDate "2004.04.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. c4 Be7 6. cxd5 Nxd5 7. Bc4 0-0 8. 0-0 Nc6 9. Ne5 Qd6 10. Na3 a6 11. Qf3 Be6 12. Nxc6 Qxc6 13. Bd3 b5 14. Bf4 Qd7 15. Be5 Bf6 16. Rac1 Rfc8 17. Rfd1 Bxe5 18. dxe5 g6 19. h3 c6 20. Nc2 c5 21. Be4 Rd8 22. Ne3 1-0

[Event "Banfield FAGSBA op"]
[Site "Banfield"]
[Date "2004.??.??"]
[Round "4"]
[White "Nadjarian, Osvaldo"]
[Black "Sanseverino, Victoria"]
[Result "1-0"]
[ECO "E81"]
[PlyCount "45"]
[EventDate "2004.04.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Qd2 c6 8. 0-0-0 a6 9. g4 e5 10. d5 cxd5 11. Nxd5 b5 12. Kb1 Bb7 13. Ne2 bxc4 14. Nec3 Rc8 15. Nxf6+ Nxf6 16. Qxd6 Qxd6 17. Rxd6 Ne8 18. Rb6 Rc7 19. Be2 Nf6 20. Rd1 Rb8 21. Rbd6 Bf8 22. Rxf6 Be7 23. Bb6 1-0

[Event "Banfield FAGSBA op"]
[Site "Banfield"]
[Date "2004.??.??"]
[Round "2"]
[White "Nadjarian, Osvaldo"]
[Black "Zalazar, Jorge"]
[Result "1-0"]
[ECO "A51"]
[PlyCount "51"]
[EventDate "2004.04.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. Nf3 Bb4+ 5. Nbd2 Nc6 6. g3 Qe7 7. Bg2 Qc5 8. 0-0 Nxd2 9. Bxd2 Bxd2 10. Qxd2 Nxe5 11. b4 Qe7 12. c5 0-0 13. Rac1 Re8 14. Rfd1 Ng4 15. Qf4 d6 16. cxd6 Qxe2 17. Rd2 Qb5 18. Rxc7 Be6 19. h3 Nf6 20. Ng5 Bd7 21. Rxb7 Re1+ 22. Kh2 Qa4 23. Rxd7 Qxd7 24. Bxa8 h6 25. Nf3 Nh5 26. Qg4 1-0

[Event "Banfield FAGSBA op"]
[Site "Banfield"]
[Date "2004.??.??"]
[Round "6"]
[White "Villanueva, Matias"]
[Black "Nadjarian, Osvaldo"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2153"]
[PlyCount "81"]
[EventDate "2004.04.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "CBM 100 Extra"]
[Source "ChessBase"]
[SourceDate "2004.07.06"]
[SourceVersion "2"]
[SourceVersionDate "2004.07.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 0-0 6. e3 h6 7. Bf4 b6 8. cxd5 exd5 9. Rc1 c6 10. Bd3 Bb7 11. 0-0 Nbd7 12. Ne5 c5 13. Bb1 Re8 14. Qd3 Nf8 15. Rfd1 c4 16. Qe2 N8h7 17. Qf3 Bf8 18. h4 g6 19. Nxc4 dxc4 20. Qxb7 Nh5 21. Nd5 Nxf4 22. Nxf4 Qxh4 23. Rxc4 Bd6 24. d5 Qg5 25. Rdc1 Rab8 26. Qc6 Rbd8 27. Be4 Qe5 28. g3 Nf6 29. Bf3 Qxb2 30. Nd3 Qxa2 31. Nb4 Qd2 32. Rd4 Qb2 33. Nd3 Qa3 34. Rc3 Qa1+ 35. Kg2 Bc5 36. Rc1 Qa3 37. Qxf6 Bxd4 38. Qxd4 a5 39. Rc7 Rc8 40. d6 Rcd8 41. Bd5 1-0

[Event "COOP tt"]
[Site "Buenos Aires"]
[Date "1992.??.??"]
[Round "2"]
[White "Nadjarian, Osvaldo"]
[Black "Pagani, J."]
[Result "1-0"]
[ECO "D12"]
[PlyCount "45"]
[EventDate "1992.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bf5 5. e3 e6 6. Be2 dxc4 7. Bxc4 Nbd7 8. 0-0 Bd6 9. Qe2 Ne4 10. Nxe4 Bxe4 11. Nd2 Nf6 12. f3 Bg6 13. e4 Bc7 14. Nb3 h6 15. Be3 0-0 16. Rad1 Qe7 17. g4 b5 18. Bd3 Rad8 19. Rc1 Bb6 20. Rxc6 Qb4 21. Bxb5 Nd7 22. Bf2 f5 23. gxf5 1-0

