[Event "Buenos Aires Banco de la Ciudad"]
[Site "Buenos Aires"]
[Date "1978.??.??"]
[Round "?"]
[White "Brana, Luis Maria"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "64"]
[EventDate "1978.09.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Be2 Bg4 7. 0-0 e6 8. Bf4 Bd6 9. Ne5 Bxe2 10. Nxe2 0-0 11. Ng3 Qc7 12. Re1 Ne7 13. Bg5 Nd7 14. Qg4 Ng6 15. Nxg6 hxg6 16. Re3 Rfe8 17. Rae1 Nf8 18. Nf1 Nh7 19. Rc3 Qd7 20. Ree3 Rac8 21. Rb3 Nxg5 22. Qxg5 Rxc2 23. Rh3 Be7 24. Qf4 Rec8 25. Rh8+ Kxh8 26. Qxf7 e5 27. Rh3+ Qxh3 28. gxh3 Bh4 29. Ng3 Bxg3 30. hxg3 exd4 31. Qxd5 Rc1+ 32. Kg2 Rd1 1/2-1/2

[Event "ARG-chT 27th"]
[Site "Pergamino"]
[Date "1975.10.24"]
[Round "9"]
[White "Cristobal, Ruben"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "C87"]
[PlyCount "62"]
[EventDate "1975.10.16"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Federacion Marplatense"]
[BlackTeam "Federacion Metropolitana"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "ARG"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 Bd7 6. c3 Nf6 7. 0-0 Be7 8. Re1 0-0 9. Nbd2 Re8 10. Nf1 h6 11. h3 Bf8 12. d5 Ne7 13. Bxd7 Qxd7 14. Ng3 Nh7 15. Nh4 g6 16. Qg4 Qxg4 17. hxg4 Bg7 18. c4 c5 19. Bd2 Nf6 20. b4 b6 21. bxc5 dxc5 22. Rab1 Nc8 23. g5 hxg5 24. Bxg5 Nd7 25. a4 Nd6 26. Rec1 Ra7 27. Nf3 f5 28. Nd2 Nf7 29. Nf3 Nd6 30. Nd2 Nf7 31. Nf3 Nd6 1/2-1/2

[Event "Zarate op 3th"]
[Site "Zarate"]
[Date "1974.12.07"]
[Round "8"]
[White "Bolbochan, Jacobo"]
[Black "Grinberg, Ricardo"]
[Result "0-1"]
[ECO "A78"]
[PlyCount "46"]
[EventDate "1974.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 0-0 9. 0-0 Re8 10. Qc2 Na6 11. Nd2 Rb8 12. f3 Nh5 13. Bb5 Bd4+ 14. Rf2 Bd7 15. Nc4 Nb4 16. Qd1 Bxf2+ 17. Kxf2 Bxb5 18. Nxb5 a6 19. Nbxd6 b5 20. Nxe8 bxc4 21. g4 Nd3+ 22. Kf1 Qh4 23. Qd2 Nhf4 0-1

[Event "Zarate op 3th"]
[Site "Zarate"]
[Date "1974.12.06"]
[Round "7"]
[White "Amado, Claudio"]
[Black "Bolbochan, Jacobo"]
[Result "0-1"]
[ECO "E17"]
[PlyCount "116"]
[EventDate "1974.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Bd2 Nxc3 8. Bxc3 0-0 9. d5 Bf6 10. Rc1 Na6 11. 0-0 Nc5 12. Nd2 a5 13. Qc2 Bxc3 14. Qxc3 d6 15. f4 Qe7 16. e4 Rae8 17. Rce1 Qd8 18. b3 f5 19. e5 Re7 20. Re3 Rfe8 21. Rfe1 g6 22. Qd4 dxe5 23. Rxe5 c6 24. Qe3 cxd5 25. cxd5 Rd7 26. Nc4 Bxd5 27. Nxb6 Qxb6 28. Bxd5 Rd6 29. Bc4 Rc8 30. Bxe6+ Nxe6 31. Qxb6 Rxb6 32. Rxe6 Rxe6 33. Rxe6 Kf7 34. Re2 Rc3 35. Kf1 Kf6 36. Ke1 g5 37. fxg5+ Kxg5 38. Kd2 Rf3 39. Kc2 h5 40. Kb2 h4 41. gxh4+ Kxh4 42. a3 f4 43. Rd2 Rh3 44. b4 a4 45. Rf2 Rb3+ 46. Kc1 f3 47. Kd2 Rxa3 48. b5 Kg4 49. Rf1 Rb3 50. Ra1 a3 51. Ke1 Kf4 52. Kf1 Ke3 53. Re1+ Kd4 54. Ra1 Kc3 55. Kf2 Kb2 56. Rd1 a2 57. h4 a1Q 58. Rxa1 Kxa1 0-1

[Event "Zarate op 3th"]
[Site "Zarate"]
[Date "1974.12.04"]
[Round "5"]
[White "Perez Garcia, Hebert"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "65"]
[EventDate "1974.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bg5 Bg4 7. Qb3 Na5 8. Qc2 Qb6 9. Nd2 h6 10. Bf4 Nc6 11. Ngf3 Rc8 12. 0-0 Bd7 13. a3 e6 14. Rae1 Be7 15. Qb1 0-0 16. Ne5 Nxe5 17. dxe5 Ne8 18. c4 Bc6 19. Re3 Qd4 20. Bg3 dxc4 21. Nxc4 Qd5 22. Rf3 Qd8 23. Rd1 Qc7 24. Re3 Bd5 25. Nd2 Qb6 26. Ne4 Bxe4 27. Bxe4 Nc7 28. Red3 Rfd8 29. h3 Qb5 30. Rxd8+ Rxd8 31. Rxd8+ Bxd8 32. Qd3 Qxd3 33. Bxd3 1/2-1/2

[Event "Zarate op 3th"]
[Site "Zarate"]
[Date "1974.12.03"]
[Round "4"]
[White "Bolbochan, Jacobo"]
[Black "Menendez, Juan Carlos"]
[Result "1-0"]
[ECO "D12"]
[PlyCount "57"]
[EventDate "1974.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 Bf5 5. cxd5 cxd5 6. Nc3 e6 7. Ne5 Nfd7 8. Bb5 Bd6 9. Qa4 Bxe5 10. dxe5 Qc7 11. f4 Nc6 12. 0-0 0-0 13. Bd2 f6 14. exf6 Rxf6 15. Rfc1 Nc5 16. Nxd5 exd5 17. Rxc5 Be4 18. Rac1 Rc8 19. Bf1 Qd7 20. Be1 Rcf8 21. Qd1 Rg6 22. Bg3 Qf5 23. Be2 Qf6 24. Qb3 Qe7 25. Bd3 Kh8 26. Bxe4 dxe4 27. Rd5 Nb4 28. Re5 Qd6 29. Rxe4 1-0

[Event "Villa Gesell op"]
[Site "Villa Gesell"]
[Date "1971.??.??"]
[Round "2"]
[White "Bolbochan, Jacobo"]
[Black "Fernandez, Ignacio"]
[Result "1/2-1/2"]
[ECO "A43"]
[PlyCount "164"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 c5 5. d5 0-0 6. 0-0 d6 7. Nc3 e5 8. Nd2 a6 9. a4 Qc7 10. Nc4 Nbd7 11. Bd2 Ne8 12. Qc1 Nb6 13. Na3 Bd7 14. b3 f5 15. e4 Nf6 16. f3 Rae8 17. h3 Rf7 18. Ne2 fxe4 19. fxe4 Ref8 20. Be3 Nc8 21. Qd2 Ne7 22. Nc4 Nh5 23. Rxf7 Rxf7 24. Rf1 b5 25. axb5 axb5 26. Qa5 Qxa5 27. Nxa5 Rxf1+ 28. Kxf1 Bf6 29. g4 Nf4 30. Nxf4 exf4 31. Bxf4 Nc8 32. Nb7 Be7 33. e5 dxe5 34. Bxe5 b4 35. d6 Bb5+ 36. Ke1 Bh4+ 37. Kd1 Bf2 38. Nd8 Nb6 39. Ne6 Bd7 40. Nf4 Kf7 41. Nd5 Bc6 42. Nxb6 Bxg2 43. d7 Bh4 44. Bc7 Bxh3 45. d8Q Bxg4+ 46. Kd2 Bxd8 47. Bxd8 Ke6 48. Nc4 Bf3 49. Kd3 h6 50. Ne3 Kd6 51. Bf6 Kc6 52. Be7 Kb5 53. Nc4 Bg2 54. Ne5 g5 55. Nf7 Bh3 56. Nxh6 Be6 57. Bxg5 c4+ 58. bxc4+ Bxc4+ 59. Kd2 Be6 60. Kc1 Kc4 61. Kb2 Kb5 62. Be7 Kc4 63. Bf8 Kb5 64. Bg7 Kc4 65. Bf6 Kb5 66. Kc1 Kc4 67. Kd2 Kb5 68. Bb2 Kc5 69. Ke3 Kb5 70. Kd3 Kc5 71. Ke4 Ba2 72. Ke3 Be6 73. Ba1 Kd5 74. Kf4 Kc4 75. Ke5 Bd7 76. Nf5 b3 77. Ne3+ Kb4 78. c4 Ka3 79. Nd1 Bg4 80. Nc3 b2 81. Bxb2+ Kxb2 82. Nd5 Be2 1/2-1/2

[Event "Buenos Aires WOBRON"]
[Site "Buenos Aires"]
[Date "1971.??.??"]
[Round "3"]
[White "Bolbochan, Jacobo"]
[Black "Garcia, Raimundo"]
[Result "1/2-1/2"]
[ECO "B47"]
[PlyCount "67"]
[EventDate "1971.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. g3 a6 7. Bg2 Nf6 8. 0-0 Nxd4 9. Qxd4 Bc5 10. Qd3 Ng4 11. Qe2 Ne5 12. Be3 b5 13. Nd1 0-0 14. Bxc5 Qxc5 15. Ne3 Bb7 16. Rad1 Bc6 17. Kh1 b4 18. Qd2 f6 19. Qd4 Qb5 20. Kg1 a5 21. f4 Nf7 22. Rf2 Rae8 23. b3 a4 24. Qd3 Rb8 25. Qxb5 Rxb5 26. Rfd2 Ra8 27. Rd4 axb3 28. axb3 Kf8 29. e5 fxe5 30. Rxd7 Bxd7 31. Bxa8 exf4 32. gxf4 Ke7 33. Ra1 g5 34. fxg5 1/2-1/2

[Event "Villa Gesell op"]
[Site "Villa Gesell"]
[Date "1971.??.??"]
[Round "7"]
[White "Bolbochan, Jacobo"]
[Black "Mazzoleni, Julio"]
[Result "1-0"]
[ECO "A56"]
[PlyCount "103"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Bd3 0-0 7. h3 Ne8 8. Nf3 g6 9. Bh6 Ng7 10. g4 Na6 11. Qe2 Bd7 12. Rg1 Nc7 13. Rg3 a6 14. Kf1 Kh8 15. Kg2 Rg8 16. Rg1 b5 17. b3 bxc4 18. bxc4 Rb8 19. Qc2 Bh4 20. Nxh4 Qxh4 21. Qc1 f6 22. Bd2 g5 23. Rh1 Nge8 24. Ne2 Rg6 25. Ng1 Qh6 26. h4 Qf8 27. hxg5 fxg5 28. Nh3 h6 29. f3 Kg8 30. Nf2 Nf6 31. Nd1 Kf7 32. Ne3 Ng8 33. Nf5 Ne8 34. Rgh3 Nef6 35. Qa3 Rb6 36. Ba5 Rb7 37. Rb1 Rxb1 38. Bxb1 Qb8 39. Bc2 Ne8 40. Rh1 Rf6 41. Rb1 Qc8 42. Qb3 Ne7 43. Qb7 Ng6 44. Qa7 Nf4+ 45. Kf1 h5 46. Rb8 Qxb8 47. Qxb8 Bxf5 48. gxf5 g4 49. a4 Ng7 50. Bd8 Rxf5 51. Qxd6 g3 52. exf5 1-0

[Event "Buenos Aires WOBRON"]
[Site "Buenos Aires"]
[Date "1971.??.??"]
[Round "5"]
[White "Bolbochan, Jacobo"]
[Black "Quinteros, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "34"]
[EventDate "1971.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. 0-0 Nbd7 7. c3 Qe8 8. h3 e5 9. Bh2 Qe7 10. Na3 e4 11. Nd2 b6 12. Qa4 a6 13. Nc2 Bb7 14. Qb3 Kh8 15. a4 a5 16. Na3 Ne8 17. Qc2 f5 1/2-1/2

[Event "Villa Gesell op"]
[Site "Villa Gesell"]
[Date "1971.??.??"]
[Round "4"]
[White "Bolbochan, Jacobo"]
[Black "Rossetto, Hector"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "37"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c3 Nf6 5. Nbd2 0-0 6. Bd3 Nc6 7. 0-0 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Nf3 Qe7 11. h3 b6 12. Bg5 h6 13. Bxf6 Qxf6 14. Qe2 Re8 15. Rad1 Bf8 16. Bc4 c6 17. Ba6 Qe6 18. Bxc8 Raxc8 19. b3 1/2-1/2

[Event "Villa Gesell op"]
[Site "Villa Gesell"]
[Date "1971.??.??"]
[Round "5"]
[White "Ocampo Vargas, Raul"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "127"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. c4 c5 5. 0-0 g6 6. d4 cxd4 7. Qxd4 Bg7 8. Nc3 d6 9. Rb1 Nbd7 10. h3 0-0 11. Qh4 Rc8 12. Rd1 Bxf3 13. exf3 Qc7 14. b3 a6 15. Bb2 Rfd8 16. Rd2 e6 17. Rbd1 Ne8 18. Ne4 Bxb2 19. Rxb2 b5 20. Bf1 bxc4 21. bxc4 Nf8 22. Rbd2 Rd7 23. Nf6+ Nxf6 24. Qxf6 Qc5 25. f4 Rb8 26. Qd4 Qxd4 27. Rxd4 Rb2 28. a4 Ra2 29. Rxd6 Rxd6 30. Rxd6 Rxa4 31. c5 a5 32. c6 Ra1 33. Rd4 e5 34. Rc4 Ne6 35. c7 Nxc7 36. Rxc7 exf4 37. gxf4 a4 38. Kg2 Kf8 39. Ra7 a3 40. Bc4 f5 41. Bb3 h6 42. Bd5 Rd1 43. Bf7 Rd6 44. Bb3 Rd4 45. Rxa3 Rxf4 46. Ra4 Rxa4 47. Bxa4 Ke7 48. Kf3 Kf6 49. Be8 g5 50. Bh5 Ke5 51. Ke3 Kd5 52. Bd1 Ke5 53. Bf3 Ke6 54. Kd4 Kd6 55. Bd1 Ke6 56. Be2 Kd6 57. Bc4 h5 58. Bf7 h4 59. Bc4 g4 60. Bf1 Ke6 61. hxg4 fxg4 62. Ke4 Kd6 63. Kf4 g3 64. f3 1-0

[Event "Buenos Aires WOBRON"]
[Site "Buenos Aires"]
[Date "1971.??.??"]
[Round "2"]
[White "Panno, Oscar"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "D17"]
[PlyCount "46"]
[EventDate "1971.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 Bb4 8. Nxc4 0-0 9. Bg5 h6 10. Bh4 Na6 11. e4 Bh7 12. Be2 c5 13. dxc5 Qxd1+ 14. Bxd1 Bxc5 15. Bf2 Nd7 16. Be2 Nb4 17. Rd1 Rfd8 18. a5 Bxf2+ 19. Kxf2 Nc5 20. Nb5 a6 21. Nbd6 Kf8 22. g4 Ke7 23. h4 Rab8 1/2-1/2

[Event "Villa Gesell op"]
[Site "Villa Gesell"]
[Date "1971.??.??"]
[Round "1"]
[White "Panno, Oscar"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "A17"]
[PlyCount "83"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 Bb4 4. g3 0-0 5. Bg2 d5 6. a3 Be7 7. d4 a5 8. 0-0 Nbd7 9. Nd2 c6 10. e4 Nb6 11. b3 Bd7 12. Bb2 Be8 13. Re1 dxe4 14. Ndxe4 Nxe4 15. Nxe4 a4 16. c5 Nd5 17. b4 b5 18. cxb6 Qxb6 19. Nc5 Qa7 20. Be4 Bd7 21. Rc1 Rfd8 22. Qc2 g6 23. Nxd7 Rxd7 24. Qxc6 Rad8 25. Qb5 Bf6 26. Rc5 Ne7 27. Qa5 Nf5 28. Bxf5 gxf5 29. Qxa7 Rxa7 30. Rd1 Be7 31. Rc6 Rd5 32. Rdc1 Bd6 33. Kf1 f4 34. Ke2 fxg3 35. hxg3 e5 36. dxe5 Bxe5 37. Rd1 Rb5 38. Rd8+ Kg7 39. Rb8 Rd5 40. Rd6 Bxb2 41. Rxd5 Bxa3 42. Ra5 1-0

[Event "Villa Gesell op"]
[Site "Villa Gesell"]
[Date "1971.??.??"]
[Round "3"]
[White "Pelikan, Jorge"]
[Black "Bolbochan, Jacobo"]
[Result "0-1"]
[ECO "C86"]
[PlyCount "78"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Bd7 6. c3 Nf6 7. Qe2 Be7 8. Rd1 0-0 9. d3 Re8 10. Nbd2 Bf8 11. Nf1 h6 12. Ng3 g6 13. h3 Bg7 14. Bc2 Qe7 15. a4 a5 16. d4 exd4 17. Nxd4 Nxd4 18. cxd4 d5 19. e5 Nh7 20. f4 c5 21. dxc5 Qxc5+ 22. Be3 Qc6 23. Bb3 Be6 24. Rac1 Qd7 25. Qf3 Red8 26. Rc5 d4 27. Rxd4 Qe7 28. Rxd8+ Rxd8 29. Bxe6 Qxe6 30. Rxa5 Rd3 31. Qe4 Qb3 32. Rb5 Qc2 33. Bf2 Rd1+ 34. Be1 Qxe4 35. Nxe4 Rxe1+ 36. Kf2 Rxe4 37. Rxb7 Rxf4+ 38. Ke3 Rxa4 39. b4 Bxe5 0-1

[Event "Villa Gesell op"]
[Site "Villa Gesell"]
[Date "1971.??.??"]
[Round "6"]
[White "Pilnik, Hermann"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "C77"]
[PlyCount "53"]
[EventDate "1971.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d3 Nf6 7. Nbd2 g6 8. Nf1 h6 9. h3 Bg7 10. Bb3 Qc8 11. Ne3 Ne7 12. a4 Be6 13. Bc2 0-0 14. g4 Nh7 15. Rg1 Kh8 16. d4 Rd8 17. dxe5 dxe5 18. Qe2 Qd7 19. Nc4 f6 20. Be3 Qe8 21. h4 Qf7 22. Nfd2 g5 23. h5 Nf8 24. a5 Nc8 25. f3 Nd7 26. Ba4 Bf8 27. b4 1/2-1/2

[Event "Buenos Aires WOBRON"]
[Site "Buenos Aires"]
[Date "1971.??.??"]
[Round "1"]
[White "Rossetto, Hector"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "44"]
[EventDate "1971.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. g3 Bf5 5. Nbd2 e6 6. Bg2 h6 7. 0-0 Be7 8. b3 Nbd7 9. Bb2 Ne4 10. Nxe4 Bxe4 11. Nd2 Bxg2 12. Kxg2 0-0 13. Qc2 Rc8 14. e4 dxe4 15. Nxe4 Qa5 16. f3 b5 17. Bc3 Qa6 18. c5 Nf6 19. a4 Nd5 20. Qd3 Rb8 21. b4 Rfd8 22. Bd2 Rd7 1/2-1/2

[Event "Buenos Aires WOBRON"]
[Site "Buenos Aires"]
[Date "1971.??.??"]
[Round "4"]
[White "Rubinetti, Jorge Alberto"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "E93"]
[PlyCount "101"]
[EventDate "1971.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ARG"]
[EventCategory "9"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 Nbd7 5. e4 g6 6. Be2 Bg7 7. 0-0 0-0 8. d5 a5 9. Bg5 h6 10. Bh4 g5 11. Bg3 Nh5 12. Nd2 Nf4 13. Bg4 Nc5 14. f3 f5 15. Bxf5 Bxf5 16. exf5 Rxf5 17. Nde4 b6 18. a3 Rf8 19. b4 axb4 20. axb4 Rxa1 21. Qxa1 Nb3 22. Qa2 Nd4 23. c5 bxc5 24. bxc5 Nf5 25. cxd6 cxd6 26. Bf2 Qa8 27. Ra1 Qxa2 28. Rxa2 Rb8 29. h3 Rb3 30. Kh2 Ne7 31. Rd2 Nf5 32. Ra2 Ne7 33. Ra8+ Kh7 34. Ra5 Rb2 35. Nd1 Rb3 36. Ne3 Rd3 37. Ra7 Nfxd5 38. Nxd5 Nxd5 39. Nxd6 Kg6 40. Ne4 Nf6 41. Ra6 Kf7 42. Nd6+ Kg6 43. Nc4 Rd5 44. Bg3 Kh7 45. Bxe5 Ng4+ 46. hxg4 Bxe5+ 47. Nxe5 Rxe5 48. Kh3 Re2 49. Kg3 Re3 50. Rc6 Ra3 51. Re6 1/2-1/2

[Event "ARG-chT"]
[Site "Villa Gesell"]
[Date "1969.??.??"]
[Round "1"]
[White "Armada, Marcio"]
[Black "Bolbochan, Jacobo"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "60"]
[EventDate "1969.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d3 g6 2. f4 Bg7 3. Nf3 d5 4. g3 Nf6 5. Bg2 0-0 6. 0-0 c5 7. c3 Nc6 8. Ne5 Qc7 9. d4 Bf5 10. Nxc6 Qxc6 11. Be3 Qe6 12. Bf2 cxd4 13. Bxd4 Be4 14. h3 Bxg2 15. Kxg2 Ne4 16. Bxg7 Kxg7 17. Nd2 Nd6 18. g4 Rad8 19. Rf3 f5 20. g5 Nc4 21. Nf1 d4 22. Qc2 Kg8 23. b3 Ne3+ 24. Nxe3 dxe3 25. Re1 Rd2 26. Qc1 Qe4 27. c4 e5 28. Kg3 Rfd8 29. Qc3 R8d4 30. fxe5 Qxe5+ 0-1

[Event "ARG-chT"]
[Site "Villa Gesell"]
[Date "1969.??.??"]
[Round "5"]
[White "Bolbochan, Jacobo"]
[Black "Arfuch"]
[Result "1-0"]
[ECO "E08"]
[PlyCount "63"]
[EventDate "1969.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 Nbd7 7. Qc2 c5 8. cxd5 exd5 9. Nc3 a6 10. Rd1 c4 11. Ne5 Nb6 12. b3 cxb3 13. Qxb3 Be6 14. Ba3 Bxa3 15. Qxa3 Rc8 16. Rac1 Re8 17. Nd3 Nc4 18. Qb3 Rc7 19. Nc5 Qe7 20. Nxe6 fxe6 21. e4 dxe4 22. Nxe4 Nxe4 23. Rxc4 Rxc4 24. Qxc4 Nd6 25. Qc5 Rc8 26. Qe5 Nf7 27. Qe3 Rc7 28. Re1 Kf8 29. Bh3 Nd8 30. d5 exd5 31. Qf4+ Qf7 32. Qd6+ 1-0

[Event "ARG-chT"]
[Site "Villa Gesell"]
[Date "1969.??.??"]
[Round "2"]
[White "Bolbochan, Jacobo"]
[Black "Farah, Rodolfo"]
[Result "1-0"]
[ECO "D94"]
[PlyCount "125"]
[EventDate "1969.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. Be2 dxc4 7. Bxc4 c5 8. 0-0 a6 9. Qe2 b5 10. Bb3 cxd4 11. Rd1 Nc6 12. exd4 Bg4 13. Be3 Na5 14. Bc2 Nc4 15. Bd3 Rc8 16. a4 Bxf3 17. gxf3 Nxe3 18. fxe3 b4 19. Na2 a5 20. Nc1 Qd5 21. Ba6 Rc7 22. Nd3 Qg5+ 23. Kh1 Bh6 24. Re1 Qd5 25. Ne5 Nd7 26. Bc4 Qd6 27. Nxd7 Qxd7 28. b3 Qd6 29. f4 Kh8 30. Qf3 f6 31. Rad1 Rd8 32. f5 Qd7 33. e4 Qc6 34. Rg1 g5 35. Rg3 Qb6 36. Rh3 Rxc4 37. bxc4 Bg7 38. c5 Qc6 39. Qd3 Rb8 40. Rb1 g4 41. Rg3 h5 42. h3 Bh6 43. hxg4 h4 44. Rh3 Bg5 45. Qc2 Rc8 46. Rf3 Kg7 47. Re1 Kf8 48. Kg2 Kg7 49. Kh3 Kf8 50. Qb3 Rd8 51. Qc4 Qxa4 52. c6 Rc8 53. d5 Bf4 54. Rb1 Be5 55. g5 fxg5 56. Rg1 Bf6 57. e5 Bxe5 58. f6 exf6 59. Qg4 Rc7 60. Qe6 Re7 61. Rxf6+ Bxf6 62. Qxf6+ Rf7 63. Qd8+ 1-0

[Event "ARG-chT"]
[Site "Villa Gesell"]
[Date "1969.??.??"]
[Round "7"]
[White "Bolbochan, Jacobo"]
[Black "Palermo, Vicente"]
[Result "1-0"]
[ECO "D58"]
[PlyCount "85"]
[EventDate "1969.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 0-0 7. e3 b6 8. Bd3 Bb7 9. 0-0 Nbd7 10. Qe2 a6 11. Rfd1 Ne4 12. Bg3 Bd6 13. Bxd6 cxd6 14. cxd5 exd5 15. Nd2 Qe7 16. Nf1 b5 17. Nb1 Nb6 18. f3 Nf6 19. b3 Rac8 20. a3 Rc7 21. Ra2 Rfc8 22. Qe1 Nbd7 23. Qd2 Nf8 24. Rc2 Rxc2 25. Bxc2 Qc7 26. Bd3 Ne6 27. g4 h5 28. h3 g6 29. Ng3 hxg4 30. hxg4 Kg7 31. Kg2 Qe7 32. Rh1 Ng5 33. Nc3 Rxc3 34. Qxc3 Qxe3 35. Rf1 Ne6 36. Ne2 Qg5 37. Qc1 Ne4 38. Qxg5 N4xg5 39. Rc1 Kf6 40. Kf2 Ke7 41. Ke3 Kd7 42. Rh1 Bc6 43. Ng3 1-0

[Event "ARG-chT"]
[Site "Villa Gesell"]
[Date "1969.??.??"]
[Round "4"]
[White "Gruszka, Marcos"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "B43"]
[PlyCount "63"]
[EventDate "1969.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 b5 7. a3 Bb7 8. 0-0 Nf6 9. Bf3 Nc6 10. Nxc6 dxc6 11. Qe2 Bd6 12. g3 0-0 13. Bg2 e5 14. Be3 c5 15. Bg5 Be7 16. Rfd1 b4 17. Bxf6 bxc3 18. Bxe7 cxb2 19. Rab1 Qxe7 20. c3 Rfd8 21. Qxb2 Rxd1+ 22. Rxd1 Rc8 23. Qb6 g6 24. Rd6 Rc7 25. h3 Kg7 26. Kh2 c4 27. a4 a5 28. h4 h5 29. Kg1 Ba8 30. Kh2 Bb7 31. Kg1 Ba8 32. Kh2 1/2-1/2

[Event "ARG-chT"]
[Site "Villa Gesell"]
[Date "1969.??.??"]
[Round "6"]
[White "Merlo, Carlos"]
[Black "Bolbochan, Jacobo"]
[Result "0-1"]
[ECO "E70"]
[PlyCount "50"]
[EventDate "1969.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 0-0 6. f4 c5 7. d5 a6 8. Nf3 Qa5 9. Bd3 b5 10. 0-0 bxc4 11. Bxc4 Nbd7 12. e5 Qb4 13. Be2 Ng4 14. Bxe7 Qxf4 15. Bg5 Qb4 16. e6 Nde5 17. Nxe5 Nxe5 18. Be7 Re8 19. Bxd6 fxe6 20. Bf3 Bb7 21. dxe6 Nxf3+ 22. Rxf3 Bxf3 23. Qxf3 Qd4+ 24. Kh1 Qxd6 25. Qf7+ Kh8 0-1

[Event "ARG-chT"]
[Site "Villa Gesell"]
[Date "1969.??.??"]
[Round "3"]
[White "Moyano Morales, Francisco Javier"]
[Black "Bolbochan, Jacobo"]
[Result "0-1"]
[ECO "B63"]
[PlyCount "56"]
[EventDate "1969.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 h6 7. Be3 Nc6 8. Qd2 Ng4 9. Nxc6 bxc6 10. Bf4 e5 11. Bg3 Be6 12. f3 Nf6 13. Bd3 Be7 14. Bf2 Qa5 15. a3 Rb8 16. b4 Qc7 17. 0-0 0-0 18. Kh1 Rfd8 19. g4 Nh7 20. h4 Nf8 21. f4 exf4 22. Qxf4 Ng6 23. Qe3 Bf6 24. Qe1 Qe7 25. g5 hxg5 26. e5 Bxe5 27. hxg5 Bxc3 28. Qxc3 Bd5+ 0-1

[Event "Tel Aviv International-06"]
[Site "Tel Aviv"]
[Date "1966.06.03"]
[Round "15"]
[White "Bolbochan, Jacobo"]
[Black "Czerniak, Moshe"]
[Result "1/2-1/2"]
[ECO "A61"]
[PlyCount "63"]
[EventDate "1966.05.17"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bg5 h6 8. Bh4 Bg7 9. Nd2 0-0 10. Nc4 Re8 11. e3 Na6 12. Be2 Nc7 13. a4 b6 14. 0-0 Bb7 15. Bf3 Ba6 16. Qb3 Qd7 17. Rfd1 Ng4 18. Be2 Bxc4 19. Qxc4 Ne5 20. Qb3 c4 21. Qa3 Na6 22. Bg3 Rac8 23. Rd4 Nd3 24. Rxc4 Rxc4 25. Bxd3 Qc8 26. Bxc4 Qxc4 27. h3 Nb4 28. Rd1 Rd8 29. Nb5 Qc2 30. Rf1 a6 31. Nd4 Bxd4 32. exd4 1/2-1/2

[Event "Tel Aviv International-06"]
[Site "Tel Aviv"]
[Date "1966.06.01"]
[Round "14"]
[White "Kraidman, Yair"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "D61"]
[PlyCount "64"]
[EventDate "1966.05.17"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Qc2 h6 8. Bh4 c5 9. Rd1 Qa5 10. cxd5 Nxd5 11. Bxe7 Nxe7 12. Be2 Nf6 13. 0-0 cxd4 14. exd4 Bd7 15. Ne5 Bc6 16. Nxc6 Nxc6 17. Bf3 Rac8 18. Qb3 Qc7 19. g3 Rfd8 20. d5 Ne5 21. Bg2 exd5 22. Nxd5 Nxd5 23. Bxd5 b6 24. Rd2 Re8 25. Rfd1 Ng4 26. Qa4 Nf6 27. Bb3 Re4 28. Rd4 Rce8 29. Rxe4 Rxe4 30. Qa6 g6 31. Qd3 Kg7 32. Qf3 Qe7 1/2-1/2

[Event "Tel Aviv International-06"]
[Site "Tel Aviv"]
[Date "1966.05.31"]
[Round "13"]
[White "Bolbochan, Jacobo"]
[Black "Sliwa, Bogdan Stanislaw"]
[Result "1/2-1/2"]
[ECO "C06"]
[PlyCount "91"]
[EventDate "1966.05.17"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 b6 7. Ne2 Ba6 8. Nf3 Qc8 9. 0-0 Bxd3 10. Qxd3 Qa6 11. Qd1 Nc6 12. Be3 h6 13. Nf4 0-0-0 14. h4 g6 15. a3 c4 16. h5 g5 17. Ne2 Ndb8 18. Qc2 Ne7 19. g4 Nd7 20. Rae1 Nc6 21. Nh2 Be7 22. Bc1 Rdg8 23. Ng3 Rg7 24. Re2 Qb7 25. Rfe1 Qc7 26. Kg2 Na5 27. f3 Nb3 28. Be3 Nb8 29. Bf2 Nc6 30. Ngf1 b5 31. Nd2 Nxd2 32. Qxd2 Na5 33. Nf1 Nb3 34. Qd1 a5 35. Nd2 Nxd2 36. Qxd2 Kd7 37. Ra1 Rb8 38. Be1 Qc8 39. Qc2 Qh8 40. Bd2 Qh7 41. Qxh7 Rxh7 42. Rf2 Ke8 43. Bc1 Bf8 44. f4 gxf4 45. Rxf4 Bg7 46. Kh3 1/2-1/2

[Event "Tel Aviv International-06"]
[Site "Tel Aviv"]
[Date "1966.05.30"]
[Round "12"]
[White "Szilagyi, Gyorgy"]
[Black "Bolbochan, Jacobo"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "66"]
[EventDate "1966.05.17"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 c5 3. e3 g6 4. b3 Bg7 5. Bb2 0-0 6. Be2 d5 7. 0-0 Nc6 8. Qc1 b6 9. Nc3 Bb7 10. Nd1 d4 11. d3 Bh6 12. g3 e5 13. exd4 cxd4 14. Ne1 exf4 15. gxf4 Nd5 16. Ng2 Re8 17. Qd2 Qd6 18. Bg4 f5 19. Bh3 Rad8 20. a4 Bg7 21. Ba3 Qd7 22. Nb2 Re3 23. Nxe3 dxe3 24. Qe1 Nd4 25. Rc1 Nc3 26. Bg2 Nde2+ 27. Kh1 Bxg2+ 28. Kxg2 Qc6+ 29. Kh3 Nxc1 30. Qxc1 e2 31. Rf2 Re8 32. Qe1 Re3+ 33. Kh4 Bf6# 0-1

[Event "Tel Aviv International-06"]
[Site "Tel Aviv"]
[Date "1966.05.29"]
[Round "11"]
[White "Bolbochan, Jacobo"]
[Black "Yanofsky, Daniel Abraham"]
[Result "1/2-1/2"]
[ECO "E98"]
[PlyCount "27"]
[EventDate "1966.05.17"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. g4 f5 11. f3 Kh8 12. Nd3 Ng8 13. Be3 Qh4 14. Qe1 1/2-1/2

[Event "Tel Aviv International-06"]
[Site "Tel Aviv"]
[Date "1966.05.27"]
[Round "10"]
[White "Gheorghiu, Florin"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "D37"]
[PlyCount "48"]
[EventDate "1966.05.17"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bf4 0-0 6. Rc1 c6 7. e3 Nbd7 8. h3 a6 9. c5 Ne4 10. Bd3 f5 11. 0-0 Bf6 12. Na4 Re8 13. Bxe4 fxe4 14. Ne5 Nxe5 15. Bxe5 Bxe5 16. dxe5 Qe7 17. Qg4 Bd7 18. f4 exf3 19. gxf3 Rf8 20. Kh2 Rf5 21. f4 Raf8 22. b4 Be8 23. Nc3 Bh5 24. Qg3 Qf7 1/2-1/2

[Event "Tel Aviv International-06"]
[Site "Tel Aviv"]
[Date "1966.05.26"]
[Round "9"]
[White "Bolbochan, Jacobo"]
[Black "Gat, Israel"]
[Result "1/2-1/2"]
[ECO "E92"]
[PlyCount "62"]
[EventDate "1966.05.17"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 Nh5 8. Ng1 Nd7 9. Be3 Nf4 10. Bf1 Nc5 11. g3 Nh5 12. Be2 Nf6 13. f3 Ne8 14. Qd2 f5 15. 0-0-0 Nf6 16. b4 Ncd7 17. Nh3 fxe4 18. fxe4 Nb6 19. Nf2 Qe8 20. Kb1 Na4 21. Rc1 Nxc3+ 22. Qxc3 Qa4 23. Qb3 Qxb3+ 24. axb3 a5 25. bxa5 Rxa5 26. Kb2 Bd7 27. Ra1 Rfa8 28. Rxa5 Rxa5 29. Ra1 Rxa1 30. Kxa1 c5 31. Kb2 Kf7 1/2-1/2

[Event "Tel Aviv International-06"]
[Site "Tel Aviv"]
[Date "1966.05.25"]
[Round "8"]
[White "Domnitz, Zadok"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "C87"]
[PlyCount "101"]
[EventDate "1966.05.17"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d4 Nf6 7. Nbd2 Be7 8. 0-0 0-0 9. Re1 Re8 10. d5 Nb8 11. Bc2 Rf8 12. Nf1 Ne8 13. c4 a5 14. b3 Na6 15. Be3 g6 16. Bh6 Ng7 17. Qd2 Nc5 18. a3 b6 19. b4 Nb7 20. Ng3 f6 21. Bd3 Qe8 22. Qc2 Qf7 23. h3 Ra7 24. Rec1 Rfa8 25. Qd1 Qe8 26. Nh2 axb4 27. axb4 Ra4 28. Bd2 R8a7 29. Rxa4 Rxa4 30. Ng4 h5 31. Ne3 Qa8 32. Nc2 Nd8 33. Ne2 Nf7 34. Nc3 Ra7 35. b5 f5 36. f3 Bg5 37. Nb4 Bxd2 38. Qxd2 Ra1 39. Bb1 Qa3 40. Nca2 fxe4 41. fxe4 h4 42. Qd3 Qb2 43. Qc2 Qd4+ 44. Qf2 Rxb1 45. Rxb1 Qxe4 46. Re1 Qxc4 47. Rc1 Qd4 48. Rxc7 Qd1+ 49. Kh2 Nf5 50. Rxd7 Ng5 51. Qc2 1-0

[Event "Tel Aviv International-06"]
[Site "Tel Aviv"]
[Date "1966.05.24"]
[Round "7"]
[White "Bolbochan, Jacobo"]
[Black "Golombek, Harry"]
[Result "1/2-1/2"]
[ECO "E57"]
[PlyCount "34"]
[EventDate "1966.05.17"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 d5 6. Nf3 Nc6 7. 0-0 cxd4 8. exd4 0-0 9. a3 dxc4 10. Bxc4 Be7 11. Qd3 a6 12. Rd1 Qc7 13. Bg5 Rd8 14. Rac1 Ng4 15. Bxe7 Qxe7 16. Qe4 Nf6 17. Qh4 Bd7 1/2-1/2

[Event "Tel Aviv International-06"]
[Site "Tel Aviv"]
[Date "1966.05.23"]
[Round "6"]
[White "Matanovic, Aleksandar"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "C98"]
[PlyCount "82"]
[EventDate "1966.05.17"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[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 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. dxc5 dxc5 14. Nf1 Be6 15. Ne3 Rfd8 16. Qe2 h6 17. Nh2 Bf8 18. Nf5 Kh8 19. Qf3 Ng8 20. Ng4 f6 21. Bb1 Qf7 22. Nge3 Nge7 23. h4 h5 24. a4 b4 25. Nxe7 Nxe7 26. Qe2 c4 27. Bc2 b3 28. Bd1 g6 29. Qf3 Bh6 30. Be2 Rac8 31. Bf1 a5 32. Rd1 Kh7 33. Qe2 Qf8 34. Bd2 Qe8 35. Qf3 Kg7 36. Nd5 Nxd5 37. Bxh6+ Kxh6 38. exd5 Bxd5 39. Qe3+ Kg7 40. Qa7+ Qf7 41. Qxa5 Be4 1-0

[Event "Tel Aviv International-06"]
[Site "Tel Aviv"]
[Date "1966.05.21"]
[Round "5"]
[White "Bolbochan, Jacobo"]
[Black "Stepak, Yedael"]
[Result "1/2-1/2"]
[ECO "A46"]
[PlyCount "133"]
[EventDate "1966.05.17"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c3 Nbd7 4. Bf4 c6 5. h3 Qc7 6. Nbd2 e5 7. Bh2 Be7 8. e3 0-0 9. Qc2 Re8 10. Be2 Bf8 11. 0-0 h6 12. dxe5 Nxe5 13. Rfd1 Be6 14. Nd4 Bd7 15. Nc4 Nxc4 16. Bxc4 Qc8 17. Bf1 d5 18. c4 c5 19. Nb5 Bxb5 20. cxb5 Qe6 21. Bd3 Bd6 22. Bxd6 Qxd6 23. Rac1 b6 24. Qa4 Qe5 25. Rc2 Re7 26. Rcd2 Rd8 27. Bb1 Red7 28. g3 d4 29. exd4 cxd4 30. Bd3 Qh5 31. Kg2 Qd5+ 32. Kg1 Qh5 33. Kg2 Qd5+ 34. Kg1 Ne4 35. Bxe4 Qxe4 36. Qc4 g6 37. Kh2 Qf5 38. Qd3 Qd5 39. b3 Kg7 40. Re2 Qc5 41. Rc2 Qe5 42. Re2 Qd6 43. Rc1 Rc7 44. Rxc7 Qxc7 45. Rc2 Qe5 46. Rd2 Rd6 47. Kg1 h5 48. h4 Qd5 49. Rd1 Qe6 50. Rc1 Rd7 51. Rd1 Qf5 52. Qxf5 gxf5 53. Kf1 d3 54. Ke1 Kf6 55. Kd2 f4 56. Rc1 Ke5 57. Rc4 fxg3 58. fxg3 f5 59. Rf4 Rd4 60. Rf3 f4 61. Rxf4 Rxf4 62. gxf4+ Kxf4 63. Kxd3 Kg4 64. Ke4 Kxh4 65. Kf4 Kh3 66. Kf3 Kh2 67. Kf2 1/2-1/2

[Event "Tel Aviv International-06"]
[Site "Tel Aviv"]
[Date "1966.05.20"]
[Round "4"]
[White "Peretz, Malkiel"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "B45"]
[PlyCount "90"]
[EventDate "1966.05.17"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bd3 0-0 11. 0-0 Bg4 12. f3 Be6 13. f4 d4 14. Ne4 Nxe4 15. Bxe4 Bd5 16. Bd3 f5 17. Re1 Qf6 18. b4 Rae8 19. Bb2 Qg6 20. Qd2 a6 21. Bf1 Rd8 22. a4 Be4 23. b5 axb5 24. axb5 Ne7 25. Bxd4 Qd6 26. Rad1 Nd5 27. g3 Kh8 28. c4 Nf6 29. Qc3 Qe7 30. Bg2 Rfe8 31. Bf3 h6 32. Bxf6 gxf6 33. Bh5 Rf8 34. c5 Rc8 35. Rc1 Rfd8 36. Red1 Rxd1+ 37. Bxd1 Kg7 38. Bb3 Qd7 39. Qb4 Qd3 40. Re1 Qf3 41. Rxe4 fxe4 42. c6 Qe3+ 43. Kg2 Qe2+ 44. Kg1 Qe3+ 45. Kg2 Qe2+ 1/2-1/2

[Event "Tel Aviv International-06"]
[Site "Tel Aviv"]
[Date "1966.05.19"]
[Round "3"]
[White "Bolbochan, Jacobo"]
[Black "Kagan, Shimon"]
[Result "0-1"]
[ECO "E92"]
[PlyCount "77"]
[EventDate "1966.05.17"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 a5 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nh5 11. 0-0 Na6 12. Ne1 Nf4 13. Nd3 f5 14. f3 Nxd3 15. Bxd3 f4 16. Bf2 h5 17. Be2 Rf6 18. a3 Rg6 19. b4 g4 20. fxg4 hxg4 21. g3 Qg5 22. Re1 fxg3 23. hxg3 Qh5 24. Bf1 Bd7 25. Be3 Bh6 26. Qd2 Rf8 27. Qg2 Rf3 28. Nd1 Bf4 29. gxf4 exf4 30. Bxf4 Rxf4 31. e5 dxe5 32. Qg3 Rf3 33. Qxe5 Rg5 34. Qh2 Rh3 35. Bxh3 gxh3+ 36. Kf1 Qf7+ 37. Nf2 Rg2 38. Qxg2+ hxg2+ 39. Kxg2 0-1

[Event "Tel Aviv International-06"]
[Site "Tel Aviv"]
[Date "1966.05.18"]
[Round "2"]
[White "Aloni, Izak"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "D93"]
[PlyCount "33"]
[EventDate "1966.05.17"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 c6 6. e3 0-0 7. Be2 dxc4 8. Bxc4 Nbd7 9. h3 c5 10. 0-0 cxd4 11. exd4 Nb6 12. Bb3 Nbd5 13. Be5 b6 14. Nxd5 Nxd5 15. Bxg7 Kxg7 16. Bxd5 Qxd5 17. Re1 1/2-1/2

[Event "Tel Aviv International-06"]
[Site "Tel Aviv"]
[Date "1966.05.17"]
[Round "1"]
[White "Gligoric, Svetozar"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "D93"]
[PlyCount "65"]
[EventDate "1966.05.17"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ISR"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. Bf4 Bg7 6. e3 0-0 7. Rc1 e6 8. Be2 Nbd7 9. 0-0 b6 10. cxd5 exd5 11. Ne5 Bb7 12. b4 Nxe5 13. Bxe5 Re8 14. Qb3 Rc8 15. Rfd1 Qe7 16. Bf3 Red8 17. b5 c5 18. Qa3 Ba8 19. Ne2 Ne4 20. Bxg7 Kxg7 21. Nf4 Rd7 22. dxc5 Rxc5 23. Rxc5 bxc5 24. Bxe4 dxe4 25. Rc1 Qd6 26. h4 Rc7 27. Qb3 Kg8 28. Rd1 Qf6 29. Qa4 Kg7 30. b6 Qxb6 31. Qe8 Qc6 32. Qe5+ f6 33. Qxc7+ 1-0

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "15"]
[White "Behrensen, Jorge"]
[Black "Bolbochan, Jacobo"]
[Result "0-1"]
[ECO "D19"]
[PlyCount "80"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Qe2 Ne4 10. Nxe4 Bxe4 11. Rd1 Nd7 12. Bd2 Bxf3 13. gxf3 Bxd2 14. Rxd2 a5 15. Kh1 Nb6 16. Bd3 Qf6 17. f4 g6 18. Rc2 Rfd8 19. Be4 Rd7 20. Rc5 Nd5 21. Rg1 Qd8 22. f5 exf5 23. Bxf5 Rd6 24. Bb1 Rf6 25. Ba2 b6 26. Rcc1 Nb4 27. Bb3 Qe7 28. Rg4 Rd8 29. Rcg1 c5 30. Rd1 h5 31. Rg2 Rxd4 32. Rdg1 Rg4 33. Rxg4 hxg4 34. Rxg4 Kg7 35. h4 Qd7 36. f4 Rd6 37. Rg3 Rd3 38. h5 Rxb3 39. hxg6 fxg6 40. Qh5 Qd5+ 0-1

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "2"]
[White "Bolbochan, Jacobo"]
[Black "Bielicki, Carlos"]
[Result "1-0"]
[ECO "A16"]
[PlyCount "125"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. f4 d6 6. Nf3 c6 7. 0-0 e5 8. d3 Ng4 9. e3 Re8 10. h3 Nf6 11. Bd2 Nbd7 12. Ne1 a5 13. Qc2 Nc5 14. Na4 Nfd7 15. Nc3 Nf6 16. Rd1 Qe7 17. Bc1 Bd7 18. Qf2 Rf8 19. Nc2 e4 20. dxe4 Nfxe4 21. Nxe4 Nxe4 22. Qe1 h5 23. Kh2 h4 24. g4 Ng3 25. Rf2 Be6 26. b3 f5 27. g5 Rfd8 28. Nd4 Bf7 29. Nf3 Ne4 30. Rc2 a4 31. Qxh4 axb3 32. axb3 Nc5 33. Nd4 Ra1 34. Qf2 Re8 35. Qf3 Rea8 36. Bd2 Rxd1 37. Qxd1 Bxd4 38. exd4 Nxb3 39. Bc3 Qe3 40. Qf3 Qxf3 41. Bxf3 Bxc4 42. Rb2 Re8 43. Bd1 Re3 44. Bxb3 Rxc3 45. Bxc4+ Rxc4 46. d5 Rd4 47. Rxb7 Rxd5 48. Rb8+ Kf7 49. Rb7+ Kf8 50. Rb8+ Ke7 51. Rb7+ Ke6 52. Rg7 Rd2+ 53. Kg3 Rd3+ 54. Kh4 Kd5 55. Rxg6 Ke4 56. Re6+ Kxf4 57. g6 Rg3 58. Rxd6 c5 59. Rc6 Rg1 60. Kh5 Rh1 61. h4 Kg3 62. Rxc5 Rxh4+ 63. Kg5 1-0

[Event "Buenos Aires"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "2"]
[White "Bolbochan, Jacobo"]
[Black "Cafure, Emilio"]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "129"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c3 Bg7 4. Bf4 d6 5. e3 0-0 6. Be2 Nbd7 7. 0-0 Qe8 8. h3 e5 9. dxe5 dxe5 10. Bh2 Qe7 11. Nbd2 Ne8 12. Nc4 e4 13. Nfd2 f5 14. a4 Nc5 15. Nb3 Be6 16. Nxc5 Qxc5 17. Qb3 Nd6 18. Qa3 Qxa3 19. Nxa3 Rfd8 20. Rfb1 c6 21. Kf1 Rd7 22. Ke1 Rad8 23. Rd1 Kf7 24. Rd2 Ke7 25. a5 Bf6 26. Rad1 Bb3 27. Ra1 Be6 28. Rad1 g5 29. Bf1 h5 30. Be2 h4 31. Bf1 Nf7 32. Rxd7+ Rxd7 33. Rxd7+ Kxd7 34. Bb8 a6 35. Nc4 c5 36. Kd2 Kc6 37. b3 g4 38. Kc2 Bd8 39. Bf4 Bc7 40. Be2 Bd8 41. Ne5+ Nxe5 42. Bxe5 gxh3 43. gxh3 f4 44. Bf1 f3 45. Kb2 Bc7 46. Bxc7 Kxc7 47. b4 c4 48. Ka3 Kc6 49. Kb2 Kd5 50. Ka3 Bd7 51. Kb2 Ba4 52. Kc1 Bb3 53. Kb1 Kc6 54. Kb2 Kb5 55. Kc1 Ba4 56. Kd2 Bb3 57. Kc1 Ba2 58. Kb2 Bb3 59. Kc1 b6 60. axb6 Kxb6 61. Kb2 Kb5 62. Kc1 a5 63. bxa5 Kxa5 64. Kb1 Kb5 65. Kc1 1/2-1/2

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "16"]
[White "Bolbochan, Jacobo"]
[Black "Calneggia, Raul"]
[Result "1-0"]
[ECO "A43"]
[PlyCount "86"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. Nc3 g6 4. Nf3 Bg7 5. g3 e5 6. Bg2 Nf6 7. 0-0 0-0 8. Nd2 Nbd7 9. a4 Ne8 10. Nc4 b6 11. Bd2 f5 12. Qc1 Ba6 13. Na3 Bf6 14. Re1 e4 15. Ncb5 Ne5 16. f4 exf3 17. exf3 Nc7 18. f4 Ng4 19. c3 Bg7 20. Qc2 Qd7 21. Qb3 h5 22. Nxc7 Qxc7 23. Re6 c4 24. Qb4 Rad8 25. Rae1 Bf6 26. h3 Nh6 27. Bf1 h4 28. Bxc4 Bc8 29. Nb5 Qh7 30. Rxd6 hxg3 31. Rxd8 Bxd8 32. Bf1 Ng4 33. Qc4 Nf2 34. Qxc8 a6 35. Qe6+ Kg7 36. Nd4 Nxh3+ 37. Bxh3 Qxh3 38. Qe2 Rh8 39. Qg2 Qg4 40. Nf3 b5 41. Re6 bxa4 42. Be3 Rh7 43. Bd4+ Kf8 1-0

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "21"]
[White "Bolbochan, Jacobo"]
[Black "Foguelman, Alberto"]
[Result "0-1"]
[ECO "B19"]
[PlyCount "128"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. Bd3 Bxd3 9. Qxd3 Ngf6 10. Bd2 e6 11. 0-0-0 Qc7 12. Kb1 0-0-0 13. c4 c5 14. Bc3 cxd4 15. Nxd4 a6 16. Qe2 Bd6 17. Ne4 Nxe4 18. Qxe4 Nf6 19. Qe2 Rd7 20. Nb3 Qc6 21. g3 Rhd8 22. Rhe1 Bc7 23. Rxd7 Rxd7 24. Nd2 Qc5 25. Qf3 Bb6 26. Re2 Qd6 27. Be5 Qe7 28. a3 Bd4 29. Bxd4 Rxd4 30. Qc3 Rd7 31. Nf3 Rc7 32. Qd4 Qd7 33. Qxd7+ Nxd7 34. b3 a5 35. Nd4 Nc5 36. Kc2 Rd7 37. Nf3 Nxb3 38. Kxb3 Rd3+ 39. Ka4 Rxf3 40. Kxa5 Rxa3+ 41. Kb6 Rb3+ 42. Kc5 Rd3 43. Kb6 Rd6+ 44. Kc5 Kc7 45. Ra2 Rd3 46. Rb2 h5 47. Ra2 b6+ 48. Kb4 Kc6 49. Ra8 Rf3 50. Ra2 e5 51. Re2 f6 52. Ra2 g6 53. Rd2 e4 54. Rd8 Rxf2 55. Re8 Rb2+ 56. Kc3 Rg2 57. Kd4 Rd2+ 58. Ke3 Rd3+ 59. Kxe4 Rxg3 60. Re6+ Kc5 61. Rxf6 Rg4+ 62. Ke3 Rxc4 63. Rxg6 Rxh4 64. Rh6 b5 0-1

[Event "Buenos Aires"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "11"]
[White "Bolbochan, Jacobo"]
[Black "Garcia, Raimundo"]
[Result "1/2-1/2"]
[ECO "A32"]
[PlyCount "82"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 e6 4. Nc3 cxd4 5. Nxd4 Bb4 6. Bd2 Nc6 7. Nc2 Bc5 8. Be3 Bxe3 9. Nxe3 0-0 10. Qd6 Qa5 11. 0-0-0 b6 12. Nc2 Bb7 13. f3 Rfd8 14. e4 Rac8 15. Kb1 Ne8 16. Qd2 Qe5 17. Be2 Na5 18. Ne3 Qb8 19. g3 d6 20. Rc1 Nc6 21. Rhd1 a6 22. Nc2 Na7 23. Nd4 Nf6 24. Qe3 Nc6 25. Rd2 Ne5 26. b3 Qc7 27. Rdd1 Re8 28. g4 Rcd8 29. h4 Nc6 30. g5 Nd7 31. h5 Nxd4 32. Rxd4 e5 33. Rdd1 Qc5 34. Rd3 Qxe3 35. Rxe3 Nc5 36. Nd5 Bxd5 37. cxd5 a5 38. Kb2 Rf8 39. a3 f5 40. gxf6 Rxf6 41. b4 Nd7 1/2-1/2

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "14"]
[White "Bolbochan, Jacobo"]
[Black "Pelikan, Jorge"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "78"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Nf3 c6 5. Be2 Bg7 6. 0-0 0-0 7. Bf4 Bg4 8. h3 Bxf3 9. Bxf3 Nfd7 10. Be3 Na6 11. Qd2 c5 12. Be2 Nc7 13. Rad1 Ne6 14. dxc5 Ndxc5 15. f3 Rc8 16. Nd5 Bxb2 17. c3 Ba3 18. Bh6 Ng7 19. c4 Nce6 20. Kh2 Bc5 21. Qb2 b6 22. f4 f6 23. f5 Nc7 24. Bg4 Nxd5 25. exd5 g5 26. Rfe1 Rf7 27. Re4 Qd7 28. Qb3 a6 29. a4 Rb8 30. Rb1 Qa7 31. Kh1 b5 32. cxb5 axb5 33. axb5 Qa5 34. Ra4 Qd2 35. Qa2 Qd3 36. Ra8 Rff8 37. Rxb8 Rxb8 38. Qb3 Qe4 39. Rf1 Ne8 0-1

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "8"]
[White "Bolbochan, Jacobo"]
[Black "Perez Cascella, Julio"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "160"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Nc3 Bg4 5. Be3 c6 6. Be2 Nf6 7. 0-0 0-0 8. h3 Bxf3 9. Bxf3 Nbd7 10. Qd2 e5 11. Rad1 Qe7 12. d5 c5 13. Bg5 a6 14. a4 Rfb8 15. Be2 Qf8 16. Ra1 Ne8 17. g4 Bf6 18. Be3 b6 19. Ra2 Qe7 20. b3 Nc7 21. Rfa1 Bg7 22. Kg2 Rb7 23. Bd3 Rab8 24. Qe2 Ra8 25. Nd1 f5 26. f3 f4 27. Bd2 Bf6 28. Nb2 Bh4 29. Nc4 Rbb8 30. Be1 Bxe1 31. Qxe1 Ra7 32. h4 h6 33. Qf2 Kg7 34. Rh1 Rh8 35. Qg1 Kf7 36. Kf2 Rb7 37. g5 h5 38. Qa1 Rhb8 39. Bf1 Nf8 40. Bh3 Kg8 41. Qe1 Kh7 42. Qd2 Ne8 43. Rha1 Qc7 44. Qe1 Kg7 45. Ra3 Ra7 46. R1a2 Rab7 47. Kg1 Ra7 48. Kh2 Kf7 49. Bf1 Nd7 50. Nb2 Ke7 51. Bc4 Rba8 52. Qa1 Rb7 53. Qf1 Rba7 54. Nd3 Rc8 55. Nf2 Rca8 56. Qh3 Nf8 57. Kg1 Qb7 58. Qf1 Nc7 59. Qa1 Nd7 60. Kg2 Ne8 61. Bf1 Qc7 62. Nd3 Rb8 63. Nb2 Rba8 64. Nc4 Rb8 65. Qe1 Rba8 66. Ra1 Kf7 67. Nb2 Ke7 68. R3a2 Ng7 69. Nc4 Ne8 70. Kh2 Kf7 71. Bh3 Nf8 72. Kg1 Ke7 73. Bf1 Rb8 74. Na3 Qc8 75. Kh2 Nc7 76. Nc4 Ne8 77. Qd2 Qc7 78. Bh3 Rab7 79. Rb1 Ra7 80. Rba1 Rba8 1/2-1/2

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "4"]
[White "Bolbochan, Jacobo"]
[Black "Pugach, Mario"]
[Result "1/2-1/2"]
[ECO "B04"]
[PlyCount "70"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 g6 4. e4 Bg7 5. Bc4 c6 6. e5 Nd5 7. 0-0 Nxc3 8. bxc3 dxe5 9. Nxe5 0-0 10. Qf3 Qe8 11. Re1 Nd7 12. Nxd7 Bxd7 13. a4 Qd8 14. Ba3 Bf6 15. Re3 b6 16. Rae1 c5 17. dxc5 bxc5 18. Rd3 Qc8 19. Bb5 Bg4 20. Qd5 Bf5 21. Bd7 Bxd7 22. Qxd7 Rd8 23. Qxc8 Raxc8 24. Red1 Rxd3 25. Rxd3 Rc7 26. c4 Bd4 27. Rb3 Rc6 28. c3 Be5 29. Rb7 Ra6 30. Bxc5 Rxa4 31. Rxa7 Rxc4 32. Bxe7 Rxc3 33. g3 Bd4 34. Rd7 Rc4 35. Kg2 Kg7 1/2-1/2

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "10"]
[White "Bolbochan, Jacobo"]
[Black "Ramirez, R."]
[Result "0-1"]
[ECO "E16"]
[PlyCount "80"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 c5 5. Bg2 Bb7 6. d5 exd5 7. Nh4 Qc8 8. cxd5 d6 9. Nc3 Qd7 10. a4 g6 11. 0-0 Bg7 12. e4 0-0 13. Qb3 Na6 14. Re1 Nb4 15. Bf1 a6 16. f3 Ne8 17. Na2 a5 18. Be3 Nc7 19. Nc3 Ba6 20. Bxa6 Rxa6 21. Re2 Raa8 22. Rd1 b5 23. axb5 Nxb5 24. Qa4 Rfb8 25. e5 Qb7 26. Nxb5 Qxb5 27. Qxb5 Rxb5 28. exd6 Rd8 29. Bf4 Bd4+ 30. Be3 Bxe3+ 31. Rxe3 Nc2 32. Re7 Rxd6 33. Rd2 Nd4 34. Kf2 Rxd5 35. Ng2 Rd8 36. Ne3 Rdb8 37. Nc4 Rb4 38. Nxa5 Rxb2 39. Re8+ Kg7 40. Rxb8 Rxd2+ 0-1

[Event "Buenos Aires"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "9"]
[White "Bolbochan, Jacobo"]
[Black "Reinhardt, Enrique Heinrich"]
[Result "1/2-1/2"]
[ECO "A99"]
[PlyCount "90"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 f5 2. d4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. Nc3 Qe8 8. b3 a5 9. Ba3 Na6 10. e3 h6 11. Bb2 g5 12. Ne2 Rb8 13. a4 b6 14. Ne1 Qg6 15. Nd3 Bd7 16. Nc3 Rbe8 17. Qe2 Bd8 18. Rad1 Ne4 19. f3 Nf6 20. c5 Nb8 21. cxd6 cxd6 22. Ba3 Be7 23. e4 Rc8 24. Rc1 Qg7 25. Bb2 Ne8 26. Kh1 Bf6 27. e5 dxe5 28. Nxe5 Nc6 29. Nb5 Nxe5 30. dxe5 Be7 31. Rxc8 Bxc8 32. Bd4 Bc5 33. Bxc5 bxc5 34. Rc1 Nc7 35. Nxc7 Qxc7 36. Qe3 Rd8 37. h4 Ba6 38. hxg5 Rd3 39. Qf4 Rxb3 40. gxh6 Kh7 41. g4 Bd3 42. Bf1 Bxf1 43. Rxf1 Rb4 44. Qg5 Qxe5 45. gxf5 Rb2 1/2-1/2

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "6"]
[White "Bolbochan, Jacobo"]
[Black "Rossetto, Hector"]
[Result "0-1"]
[ECO "D07"]
[PlyCount "52"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nc6 2. Nf3 d5 3. c4 Bg4 4. cxd5 Bxf3 5. gxf3 Qxd5 6. e3 e5 7. Nc3 Bb4 8. a3 Bxc3+ 9. bxc3 exd4 10. cxd4 Nge7 11. Bb2 Rd8 12. Be2 0-0 13. Bc3 Rfe8 14. Rg1 Qh5 15. Rg2 Nd5 16. Bd2 Qh3 17. Kf1 Nf4 18. exf4 Nxd4 19. Be3 Nf5 20. Kg1 Rxd1+ 21. Rxd1 g6 22. Rd3 b6 23. Bd1 c5 24. Bd2 Qh4 25. Rg4 Qe7 26. Rd5 Rd8 0-1

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "12"]
[White "Bolbochan, Jacobo"]
[Black "Rubinetti, Jorge Alberto"]
[Result "1-0"]
[ECO "E90"]
[PlyCount "71"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. Bg5 h6 7. Bh4 c5 8. d5 e5 9. Nd2 Nbd7 10. Be2 Re8 11. g4 a6 12. a4 Qc7 13. Bg3 Nh7 14. h4 Ndf6 15. f3 Bd7 16. Bf2 Rf8 17. Be3 h5 18. g5 Ne8 19. Qb3 Rb8 20. Qa3 f6 21. b4 b6 22. a5 b5 23. Rb1 cxb4 24. Qxb4 fxg5 25. hxg5 Qd8 26. Rg1 Rf4 27. cxb5 axb5 28. a6 Nxg5 29. a7 Ra8 30. Bxf4 exf4 31. Nxb5 Bxb5 32. Qxb5 Nh3 33. Qb8 Qh4+ 34. Kd1 Nf2+ 35. Kc2 Qf6 36. Rb3 1-0

[Event "Buenos Aires"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "4"]
[White "Bolbochan, Jacobo"]
[Black "Rubinetti, Jorge Alberto"]
[Result "1/2-1/2"]
[ECO "A55"]
[PlyCount "70"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 d6 4. d4 Nbd7 5. e4 Be7 6. Be2 0-0 7. 0-0 c6 8. d5 Nc5 9. Qc2 a5 10. Be3 Qc7 11. Nd2 Bd7 12. Rfc1 Rfc8 13. Qd1 Qb8 14. Rab1 Bd8 15. Kh1 cxd5 16. cxd5 b5 17. Bxc5 Rxc5 18. f3 Ne8 19. Bd3 Bg5 20. Ne2 Qb6 21. Rxc5 Qxc5 22. Nf1 Rc8 23. Qe1 b4 24. h4 Bh6 25. g4 Be3 26. Kg2 Qb6 27. Nxe3 Qxe3 28. Rd1 g6 29. Qf2 Qxf2+ 30. Kxf2 Kf8 31. Rc1 Rb8 32. Ke3 Ke7 33. Ng3 Kd8 34. h5 Rc8 35. Rxc8+ Bxc8 1/2-1/2

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "19"]
[White "Bolbochan, Jacobo"]
[Black "Schweber, Samuel"]
[Result "1/2-1/2"]
[ECO "A09"]
[PlyCount "82"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. 0-0 Nc6 5. c4 d4 6. e3 g6 7. exd4 cxd4 8. d3 Bg7 9. a3 a5 10. Nbd2 Nd7 11. Qc2 0-0 12. Re1 Nc5 13. Nb3 Na6 14. Bd2 Qc7 15. Nc1 Nc5 16. b3 e5 17. Ra2 Bf5 18. Nh4 Be6 19. b4 Nd7 20. b5 Nd8 21. f4 Rc8 22. Rb2 b6 23. Nf3 Bd5 24. Qd1 Ba8 25. fxe5 Nxe5 26. Bf4 Bxf3 27. Bxf3 Nxf3+ 28. Qxf3 Qd7 29. Nb3 Ne6 30. Bc1 a4 31. Na1 Nc5 32. Rbe2 Rfe8 33. Rxe8+ Rxe8 34. Rxe8+ Qxe8 35. Nc2 h5 36. Bd2 Nb3 37. Bf4 Bf8 38. Kf2 Bc5 39. Qd5 Qf8 40. Qc6 Na5 41. Qf6 Nb3 1/2-1/2

[Event "Buenos Aires"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "6"]
[White "Bolbochan, Jacobo"]
[Black "Wexler, Bernardo"]
[Result "1/2-1/2"]
[ECO "E39"]
[PlyCount "43"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 0-0 6. Nf3 Na6 7. e3 Nxc5 8. Bd2 b6 9. Be2 Bb7 10. 0-0 Nfe4 11. Nxe4 Bxe4 12. Qd1 Bxd2 13. Nxd2 Bc6 14. Bf3 a5 15. Qc2 Rc8 16. Rfd1 Qe7 17. Rac1 Rfd8 18. Bxc6 dxc6 19. Ne4 Rxd1+ 20. Rxd1 Nxe4 21. Qxe4 Rd8 22. Rxd8+ 1/2-1/2

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "3"]
[White "Cafure, Emilio"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "D94"]
[PlyCount "81"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 g6 5. Nf3 Bg7 6. Bd3 0-0 7. 0-0 e6 8. b3 Nbd7 9. Bb2 a6 10. a4 Re8 11. Qc2 b6 12. Rad1 Bb7 13. Rfe1 Qb8 14. e4 dxe4 15. Nxe4 Nxe4 16. Bxe4 Nf6 17. Bd3 Qc7 18. Qe2 Rad8 19. Ne5 c5 20. dxc5 bxc5 21. Nf3 Nh5 22. Bxg7 Kxg7 23. Be4 Bxe4 24. Qxe4 Nf6 25. Qe5 Qxe5 26. Nxe5 Rb8 27. Re3 Rb6 28. g4 h5 29. h3 hxg4 30. hxg4 Rb7 31. Rd6 Ra8 32. g5 Nh7 33. f4 Rab8 34. Rxa6 Rxb3 35. Rxb3 Rxb3 36. Ra7 Rb1+ 37. Kf2 Rb2+ 38. Ke3 Rb3+ 39. Ke4 Ra3 40. Rxf7+ Kg8 41. Ra7 1-0

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "5"]
[White "Cruz, Raul C"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "E94"]
[PlyCount "81"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 Nbd7 5. e4 g6 6. Be2 Bg7 7. d5 0-0 8. Qc2 a5 9. 0-0 Nc5 10. Bg5 h6 11. Be3 b6 12. g3 Bh3 13. Rfe1 Ng4 14. Bxc5 bxc5 15. Bf1 Bxf1 16. Rxf1 h5 17. h3 Nf6 18. Kg2 Bh6 19. Qe2 Qd7 20. Ne1 Rae8 21. Nd3 h4 22. g4 Nh7 23. f3 Re7 24. Qe1 Bg5 25. Nd1 Ra8 26. Ne3 Qa4 27. b3 Qd7 28. Kh2 Bxe3 29. Qxe3 g5 30. Qd2 f6 31. a3 Ree8 32. b4 axb4 33. axb4 cxb4 34. Qxb4 Rab8 35. Qc3 Nf8 36. c5 Qb5 37. c6 Ng6 38. Qc2 Qb6 39. Qf2 Qxf2+ 40. Rxf2 Rb3 41. Rd2 1/2-1/2

[Event "Buenos Aires"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "10"]
[White "Cruz, Raul C"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "E95"]
[PlyCount "81"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. Nc3 Bg7 5. e4 0-0 6. Be2 e5 7. 0-0 c6 8. Re1 Nbd7 9. Bf1 Re8 10. d5 c5 11. a3 Rf8 12. b4 a6 13. Rb1 Qc7 14. Na4 b6 15. bxc5 bxc5 16. Bd2 Bb7 17. Bc3 Rfb8 18. Nd2 Bc8 19. Nb3 Qd8 20. Na5 Rxb1 21. Qxb1 Rb8 22. Qc2 Qf8 23. Rb1 Ra8 24. Nc6 Ne8 25. Ba5 f5 26. exf5 gxf5 27. Qxf5 Ndf6 28. Qc2 Nd7 29. Bd3 Nef6 30. Bd8 e4 31. Bxe4 Nxe4 32. Qxe4 Kh8 33. Be7 Qf7 34. Bxd6 Nf6 35. Qe7 Qg6 36. Qd8+ Ne8 37. Re1 Bh3 38. Rxe8+ Qxe8 39. Qxe8+ Rxe8 40. gxh3 Re4 41. Be7 1-0

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "20"]
[White "Duin, Laurens"]
[Black "Bolbochan, Jacobo"]
[Result "0-1"]
[ECO "C71"]
[PlyCount "80"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 b5 6. Bb3 Nxd4 7. Nxd4 exd4 8. c3 Nf6 9. cxd4 Bb7 10. 0-0 Be7 11. e5 dxe5 12. dxe5 Qxd1 13. Rxd1 Ne4 14. Be3 Bc5 15. Bxc5 Nxc5 16. Bd5 0-0-0 17. Nc3 Bxd5 18. Nxd5 Kb7 19. Rac1 Ne6 20. Kf1 Rd7 21. Ne3 Rhd8 22. Rxd7 Rxd7 23. g3 Rd2 24. Rc2 Rxc2 25. Nxc2 c5 26. f4 Kc6 27. Ne3 Nd4 28. Kf2 c4 29. g4 Kc5 30. Nf5 Nxf5 31. gxf5 g6 32. f6 Kd5 33. Ke3 g5 34. fxg5 Kxe5 35. a3 Kf5 36. Kd4 Kxg5 37. Kc5 Kxf6 38. Kb6 Ke5 39. Kxa6 f5 40. Kxb5 f4 0-1

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "1"]
[White "Emma, Jaime"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "B48"]
[PlyCount "75"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. a3 Be7 7. Be3 0-0 8. Be2 a6 9. 0-0 d6 10. f4 Bd7 11. Qe1 Qc7 12. Qg3 Rac8 13. Kh1 Na5 14. Rad1 Nc4 15. Bc1 Kh8 16. Nf3 b5 17. e5 Ng8 18. Bxc4 bxc4 19. f5 dxe5 20. Nxe5 Be8 21. fxe6 fxe6 22. Rxf8 Bxf8 23. Rd7 Qxd7 24. Nxd7 Bxd7 25. h3 Ne7 26. Qd6 Bc6 27. Qxe6 Bb7 28. Bg5 Ng6 29. Qd7 Rc5 30. Qxb7 Rxg5 31. Qxa6 Re5 32. Qxc4 Re1+ 33. Kh2 Bd6+ 34. g3 h6 35. Qd3 Re6 36. Qd5 Nf8 37. Ne4 Be5 38. b4 1-0

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "13"]
[White "Garcia, Raimundo"]
[Black "Bolbochan, Jacobo"]
[Result "0-1"]
[ECO "D94"]
[PlyCount "92"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. Nc3 d5 4. e3 g6 5. d4 Bg7 6. Be2 0-0 7. 0-0 e6 8. b3 Nbd7 9. Bd3 Re8 10. Bb2 b6 11. Qe2 Bb7 12. Rfd1 a6 13. Rac1 Qb8 14. Bb1 Qa7 15. Ba3 Rac8 16. Bd6 Bf8 17. Bxf8 Rxf8 18. e4 dxe4 19. Nxe4 c5 20. Nd6 Rc6 21. Nxb7 Qxb7 22. Ne5 Rcc8 23. Nxd7 Nxd7 24. Rc3 Rfe8 25. h4 cxd4 26. Rxd4 e5 27. Rd6 Qc7 28. Qd2 Nc5 29. h5 Rcd8 30. Rd5 a5 31. Rh3 Rxd5 32. cxd5 Qd6 33. hxg6 fxg6 34. Qh6 Re7 35. Bxg6 Qd7 36. Bf5 Qxf5 37. Rg3+ Kh8 38. d6 Rf7 39. Rf3 Qb1+ 40. Kh2 Rxf3 41. gxf3 Qf5 42. Kg3 Qg6+ 43. Qxg6 hxg6 44. Kg4 Kg7 45. f4 exf4 46. Kxf4 Kf6 0-1

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "7"]
[White "Luckis, Marcos"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "D94"]
[PlyCount "48"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 g6 5. Nc3 Bg7 6. Be2 0-0 7. 0-0 e6 8. Bd2 Nbd7 9. cxd5 exd5 10. b4 b6 11. a4 Bb7 12. a5 Rb8 13. Qc2 Re8 14. Na4 Ne4 15. Be1 Rc8 16. Rd1 Qe7 17. Qb3 Nd6 18. axb6 axb6 19. Rc1 Ra8 20. Bc3 Ba6 21. Rfe1 Bxe2 22. Rxe2 Ra6 23. Ra2 Rea8 24. Rca1 Qe8 1/2-1/2

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "9"]
[White "Luna, Julio Argentino"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "C56"]
[PlyCount "63"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qa5 9. Nxe4 Be6 10. Bg5 h6 11. Bh4 Bb4 12. Re2 g5 13. c3 dxc3 14. bxc3 Bxc3 15. Rc1 Rd8 16. Qc2 Nd4 17. Nxd4 Bxd4 18. Bg3 Rd5 19. Bxc7 Qa3 20. Bd6 Rxd6 21. Nxd6+ Qxd6 22. Qc8+ Ke7 23. Rc7+ Kf6 24. Qxh8+ Kg6 25. Qg8+ Bg7 26. Rc1 Bc4 27. Rec2 Bd5 28. Rd1 Qe6 29. Rcd2 f6 30. Qxe6 Bxe6 31. Re1 Kf7 32. Rc1 1-0

[Event "Buenos Aires"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "1"]
[White "Najdorf, Miguel"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "E95"]
[PlyCount "47"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. d4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Nbd7 7. 0-0 e5 8. Re1 exd4 9. Nxd4 Nc5 10. f3 Nfd7 11. Be3 Re8 12. Qd2 Nf8 13. b4 Nce6 14. Nb3 Nd7 15. Rad1 Qe7 16. f4 c6 17. Bf3 Nb6 18. Be2 Qf6 19. Rc1 Rd8 20. Rf1 Nf8 21. f5 Qe7 22. f6 Bxf6 23. Rxf6 Qxf6 24. Bg5 1-0

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "17"]
[White "Palermo, Vicente"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "C84"]
[PlyCount "120"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[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 0-0 9. c3 Nc5 10. Bf4 Nxa4 11. Qxa4 Re8 12. Nd2 Nxd4 13. Qxd4 b6 14. Rad1 Bb7 15. Nb3 Bc6 16. Qd3 Bc5 17. Qg3 Re6 18. Nxc5 bxc5 19. Bg5 Qf8 20. f4 d6 21. Rd2 Rae8 22. Rdf2 Kh8 23. Qh4 h6 24. Qh5 Be4 25. exd6 Rxd6 26. f5 f6 27. Bf4 Rd7 28. Re1 Ree7 29. Rfe2 Bc6 30. Re6 Bd5 31. R6e3 Rxe3 32. Rxe3 Bf7 33. Qe2 Qd8 34. h3 c4 35. Rg3 Qe8 36. Re3 Qd8 37. Qf2 Rd2 38. Qh4 Rxb2 39. Bxh6 Qd1+ 40. Kh2 Qh5 41. Bxg7+ Kxg7 42. Rg3+ Kf8 43. Qxf6 Rd2 44. Qg7+ Ke8 45. Qe5+ Kd7 46. Rg7 Rd6 47. g4 Rd2+ 48. Kg1 Rd1+ 49. Kg2 Rd2+ 50. Kf1 Qxh3+ 51. Ke1 Rd6 52. Rxf7+ Kc6 53. Qe4+ Kb5 54. Qb7+ Rb6 55. Qd5+ Ka4 56. Qxc4+ Ka3 57. Qc5+ Kxa2 58. Qc4+ Ka3 59. Qc5+ Ka2 60. Qc4+ Ka3 1/2-1/2

[Event "Buenos Aires"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "3"]
[White "Panno, Oscar"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "E55"]
[PlyCount "51"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 d5 6. Nf3 0-0 7. 0-0 dxc4 8. Bxc4 Nbd7 9. Qe2 cxd4 10. exd4 Nb6 11. Bb3 Bd7 12. Bg5 Bc6 13. Ne5 Be7 14. Rad1 Nbd5 15. Rfe1 Nxc3 16. bxc3 Nd5 17. Bd2 Bf6 18. c4 Ne7 19. Bb4 a5 20. Ba3 a4 21. Bc2 Qc7 22. Ng4 Rfe8 23. d5 Bxd5 24. Nxf6+ gxf6 25. cxd5 Nxd5 26. Rxd5 1-0

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "11"]
[White "Rodriguez, Alberto2222"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "C47"]
[PlyCount "83"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 c6 11. Ne2 h6 12. Bh4 Bd6 13. Bg3 Bxg3 14. Nxg3 Re8 15. Re1 Rxe1+ 16. Qxe1 Be6 17. a4 Qb6 18. Rb1 Re8 19. Qd2 c5 20. a5 Qc7 21. Re1 Bd7 22. Rxe8+ Bxe8 23. c4 Qe5 24. h3 Bc6 25. b4 dxc4 26. Bxc4 cxb4 27. Qxb4 g6 28. Qd2 Kg7 29. Qa2 Bd5 30. Bxd5 Nxd5 31. Qd2 h5 32. Ne2 Ne7 33. Nd4 a6 34. Nf3 Qa1+ 35. Kh2 Nc6 36. Qd5 Qf6 37. Qc5 Qf4+ 38. Kg1 Qf6 39. Qb6 Qa1+ 40. Kh2 Nxa5 41. Qxa6 Qc3 42. Qd6 1/2-1/2

[Event "ARG-ch"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "18"]
[White "Sanguineti, Raul"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "C91"]
[PlyCount "82"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "21"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[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. d4 Bg4 10. d5 Na5 11. Bc2 c6 12. dxc6 Qc7 13. Nbd2 Qxc6 14. Nf1 Nc4 15. b3 Nb6 16. Bd2 Bc8 17. Rc1 Ra7 18. Ng3 g6 19. Bd3 Nfd7 20. h4 Nc5 21. Bb1 Rc7 22. h5 Qb7 23. Bg5 Bxg5 24. Nxg5 Rc6 25. Qd2 Qe7 26. Nf3 Re8 27. hxg6 hxg6 28. Nd4 Rc7 29. Nc2 Ne6 30. Nb4 Bb7 31. Red1 Rd8 32. Qe3 Nd7 33. Ne2 Kg7 34. Bd3 Ndc5 35. f3 Qf6 36. g3 a5 37. Nd5 Bxd5 38. exd5 Nxd3 39. Rxd3 Nc5 40. Rd2 b4 41. Kg2 Rh8 1/2-1/2

[Event "Buenos Aires"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "8"]
[White "Sanguineti, Raul"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "C92"]
[PlyCount "101"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[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 Nd7 10. d4 Bf6 11. a4 Bb7 12. d5 Ne7 13. axb5 axb5 14. Rxa8 Qxa8 15. Na3 Ba6 16. Bc2 c6 17. dxc6 Qxc6 18. Nh2 Nc8 19. Bb3 Nc5 20. Bd5 Qd7 21. Ng4 Bd8 22. Ba2 Qc7 23. Nc2 Bb7 24. f3 Ne7 25. Qe2 Bc6 26. Nb4 Bd7 27. Rd1 Qb8 28. Be3 Be6 29. Nxe5 Bxa2 30. Nxa2 dxe5 31. Bxc5 Bb6 32. Qxb5 Ba7 33. Qa5 Qb3 34. Qxa7 Qxd1+ 35. Kh2 Nc8 36. Qc7 Re8 37. Nb4 Qd8 38. Nd5 Qxc7 39. Nxc7 Rd8 40. b4 Rd7 41. Nd5 f6 42. b5 Kf7 43. b6 Rb7 44. c4 Ke6 45. Be3 Ne7 46. c5 Nc6 47. Kg3 Rf7 48. Nc7+ Kd7 49. Nb5 Rf8 50. h4 Ra8 51. Nd6 1/2-1/2

[Event "Buenos Aires"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "5"]
[White "Scanavino, Eduardo"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "C77"]
[PlyCount "74"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 Be7 7. Nbd2 0-0 8. Nf1 b5 9. Bb3 Na5 10. Bc2 c5 11. Ng3 g6 12. 0-0 Nc6 13. Qe2 Ne8 14. Bb3 Nc7 15. Bh6 Re8 16. Rad1 Bf6 17. Nd2 Bg5 18. Bxg5 Qxg5 19. d4 Na5 20. Bc2 Ne6 21. Nf3 Qe7 22. dxc5 dxc5 23. b3 Nf4 24. Qe3 Bg4 25. h3 Bxf3 26. Qxf3 Nc6 27. Ne2 Nxe2+ 28. Qxe2 b4 29. Qe3 bxc3 30. Qxc3 Red8 31. Bd3 Rd4 32. Bc4 Rad8 33. Rde1 Qd6 34. a3 Kg7 35. Bd5 Ne7 36. Bc4 Nc6 37. Bd5 Ne7 1/2-1/2

[Event "Buenos Aires"]
[Site "Buenos Aires"]
[Date "1965.??.??"]
[Round "7"]
[White "Schweber, Samuel"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "E19"]
[PlyCount "112"]
[EventDate "1965.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. d4 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 f5 10. Rd1 Bf6 11. Bf4 Qc8 12. Rac1 a5 13. b3 Ra7 14. Be5 Na6 15. Rd2 Qd8 16. d5 Nc5 17. Bxf6 Qxf6 18. Qxf6 Rxf6 19. Nd4 Ra8 20. Nb5 Rc8 21. dxe6 dxe6 22. Na7 Ra8 23. Nc6 Re8 24. f4 Bxc6 25. Bxc6 Re7 26. Rc3 h6 27. Re3 Kh7 28. a3 e5 29. Bd5 Nd7 30. fxe5 Nxe5 31. Kg2 Rd6 32. b4 axb4 33. axb4 Ng6 34. Red3 Rf6 35. c5 bxc5 36. bxc5 Ne5 37. Re3 Ng6 38. Rxe7 Nxe7 39. Bf3 Ng6 40. Rd7 c6 41. Rd6 Ne5 42. Rxf6 gxf6 43. Kf2 Kg6 44. Ke3 Nd7 45. Kd4 Ne5 46. h4 Nxf3+ 47. exf3 Kh5 48. Ke3 Kg6 49. Kf4 Kh5 50. Ke3 Kg6 51. Kd4 Kh5 52. Ke3 Kg6 53. f4 Kh5 54. Kf3 Kg6 55. Ke3 Kh5 56. Kf3 Kg6 1/2-1/2

[Event "Mar del Plata International-22"]
[Site "Mar del Plata"]
[Date "1959.04.09"]
[Round "15"]
[White "Bolbochan, Jacobo"]
[Black "Rossetto, Hector"]
[Result "1/2-1/2"]
[ECO "A16"]
[PlyCount "51"]
[EventDate "1959.03.23"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 0-0 6. Nge2 Ne5 7. d3 d6 8. 0-0 c5 9. b3 Rb8 10. Bb2 Bg4 11. h3 Bd7 12. d4 Nc6 13. Qd2 a6 14. dxc5 dxc5 15. Na4 Bf5 16. Rfd1 Qc8 17. g4 Rd8 18. Qe1 Be4 19. Rxd8+ Nxd8 20. Bxe4 Nxe4 21. Bxg7 Kxg7 22. f3 b5 23. Nb2 Nd6 24. Qc3+ Kg8 25. Nf4 Qb7 26. Kf2 1/2-1/2

[Event "Mar del Plata International-22"]
[Site "Mar del Plata"]
[Date "1959.04.08"]
[Round "14"]
[White "Fischer, Robert James"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "B45"]
[PlyCount "99"]
[EventDate "1959.03.23"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. Bd3 dxe4 10. Nxe4 Nxe4 11. Bxe4 Qxd1+ 12. Kxd1 Bd7 13. Be3 f5 14. Bf3 e5 15. b4 0-0-0 16. Kc1 Nd4 17. Bxd4 exd4 18. Re1 Rhe8 19. Kd2 Bb5 20. Rxe8 Rxe8 21. a4 Bc4 22. Rc1 Kb8 23. c3 dxc3+ 24. Rxc3 Bf7 25. a5 Re7 26. Re3 Rd7+ 27. Rd3 Re7 28. Rd8+ Kc7 29. Rh8 h6 30. Kc3 a6 31. Kd4 Be8 32. Rf8 Bd7 33. h4 Bc8 34. Bd5 Bd7 35. f4 g6 36. Rf6 Be8 37. Be6 Bc6 38. g3 Rg7 39. Ke5 Be8 40. Bd5 h5 41. Rb6 Kc8 42. Be6+ Kc7 43. Kf6 Rh7 44. Bd5 Kc8 45. Re6 Kd8 46. Rd6+ Kc7 47. Rb6 Kc8 48. Bg8 Rc7 49. Be6+ Kb8 50. Rd6 1-0

[Event "Mar del Plata International-22"]
[Site "Mar del Plata"]
[Date "1959.04.07"]
[Round "13"]
[White "Bolbochan, Jacobo"]
[Black "Pilnik, Hermann"]
[Result "1/2-1/2"]
[ECO "A42"]
[PlyCount "96"]
[EventDate "1959.03.23"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Be2 e5 6. d5 Nbd7 7. Bg5 a5 8. Nf3 h6 9. Bh4 g5 10. Bg3 Nh5 11. 0-0 Nf4 12. Ne1 h5 13. f3 b6 14. Nd3 Nf8 15. Be1 N8g6 16. Nf2 g4 17. fxg4 hxg4 18. Bxg4 Qg5 19. g3 Qh6 20. h3 Qg5 21. Qf3 Bxg4 22. Qxg4 Nxh3+ 23. Kg2 Bf6 24. Qxg5 Nxg5 25. Ng4 Bd8 26. Bd2 Nh7 27. Rh1 Be7 28. Raf1 Rd8 29. Nh6 f6 30. Nf5 Kd7 31. Rh6 Rdg8 32. Rfh1 Nhf8 33. Rxh8 Rxh8 34. Rxh8 Nxh8 35. Kf3 Nf7 36. a3 Bd8 37. b4 axb4 38. axb4 c6 39. dxc6+ Kxc6 40. Be3 Ne6 41. b5+ Kd7 42. Ke2 Nc5 43. Bxc5 dxc5 44. Kf3 Ng5+ 45. Ke3 Ne6 46. Nd5 Nd4 47. Ng7 Nb3 48. Kd3 Nd4 1/2-1/2

[Event "Mar del Plata International-22"]
[Site "Mar del Plata"]
[Date "1959.04.05"]
[Round "12"]
[White "Sanguineti, Raul"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "E80"]
[PlyCount "98"]
[EventDate "1959.03.23"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 e5 6. dxe5 dxe5 7. Qxd8+ Kxd8 8. Bg5 h6 9. Bh4 Nc6 10. Nd5 g5 11. Bf2 Be6 12. Ne2 Kc8 13. 0-0-0 b6 14. Ng3 Kb7 15. Bd3 Nd7 16. Nf5 Bf8 17. h4 Bc5 18. Be1 Rag8 19. Bd2 Nd4 20. b4 Nxf5 21. exf5 Bxd5 22. cxd5 Be7 23. Bb5 Nb8 24. hxg5 hxg5 25. g4 a6 26. Ba4 b5 27. Bb3 Rxh1 28. Rxh1 Rg7 29. Rh8 f6 30. Kc2 Nd7 31. Kd3 Bd6 32. Ke4 Nb6 33. a3 Rf7 34. Be3 Rf8 35. Rh7 Rd8 36. Bc5 Rd7 37. Rh8 Rf7 38. Be3 Rg7 39. Rh6 Rf7 40. Bd2 Kb8 41. Bc3 Nd7 42. a4 a5 43. Bd2 axb4 44. Be3 Kb7 45. axb5 Rf8 46. Rh7 Nb6 47. Rh6 Rf7 48. Kd3 Rf8 49. Bxb6 Kxb6 1/2-1/2

[Event "Mar del Plata International-22"]
[Site "Mar del Plata"]
[Date "1959.04.04"]
[Round "11"]
[White "Bolbochan, Jacobo"]
[Black "Najdorf, Miguel"]
[Result "0-1"]
[ECO "A16"]
[PlyCount "72"]
[EventDate "1959.03.23"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 0-0 5. d3 d6 6. Bd2 h6 7. Nf3 e5 8. 0-0 Nh5 9. Ne1 f5 10. e3 Kh7 11. Nc2 a5 12. Rb1 c6 13. a3 Be6 14. Re1 d5 15. cxd5 cxd5 16. b4 axb4 17. Rxb4 Rf7 18. Qb1 Qd7 19. Rb5 e4 20. d4 Nc6 21. Bf1 f4 22. gxf4 Nf6 23. Ne2 Bh3 24. Ng3 Bxf1 25. Rxf1 h5 26. Kh1 h4 27. Ne2 Qg4 28. Ng1 h3 29. Ne1 Rxa3 30. f3 exf3 31. Ngxf3 Ne4 32. Rxd5 Nxd2 33. Rg1 Qxg1+ 34. Kxg1 Nxb1 35. Ng5+ Kg8 36. Nxf7 Kxf7 0-1

[Event "Mar del Plata International-22"]
[Site "Mar del Plata"]
[Date "1959.04.03"]
[Round "10"]
[White "Shocron, Ruben"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "B26"]
[PlyCount "80"]
[EventDate "1959.03.23"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e5 7. Qd2 Be6 8. Nge2 h5 9. h3 Nd4 10. Ng1 Qa5 11. Nf3 Nxf3+ 12. Bxf3 Ne7 13. Bg2 Nc6 14. 0-0 Nd4 15. Kh2 0-0-0 16. a3 Qc7 17. b4 Kb8 18. Rab1 c4 19. b5 Qe7 20. Nd1 d5 21. Bxd4 exd4 22. exd5 Bxd5 23. Bxd5 Rxd5 24. dxc4 Re5 25. Qxd4 h4 26. Rb3 hxg3+ 27. Rxg3 Rh4 28. Qd3 Bh6 29. Ne3 Bf4 30. Nd5 Bxg3+ 31. fxg3 Re2+ 32. Kg1 Qc5+ 33. Ne3 Qxe3+ 34. Qxe3 Rxe3 35. gxh4 Rxa3 36. Rxf7 Rxh3 37. Rf4 Rc3 38. Kf2 Rxc2+ 39. Kf3 Kc7 40. Re4 Kd6 1/2-1/2

[Event "Mar del Plata International-22"]
[Site "Mar del Plata"]
[Date "1959.04.02"]
[Round "9"]
[White "Bolbochan, Jacobo"]
[Black "Redolfi, Argentino Rodolfo"]
[Result "0-1"]
[ECO "B47"]
[PlyCount "62"]
[EventDate "1959.03.23"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. g3 Nf6 7. Bg2 Nc6 8. Be3 Be7 9. 0-0 0-0 10. Qe2 Rd8 11. Rad1 Rb8 12. Nb3 d6 13. g4 Ne5 14. g5 Nfd7 15. f4 Nc4 16. Bc1 b5 17. Qf2 Ndb6 18. Nd4 e5 19. Nde2 d5 20. Qg3 dxe4 21. Rxd8+ Qxd8 22. Nxe4 Nd5 23. Kh1 Qb6 24. Rf3 Bf5 25. N2c3 Nxc3 26. Nxc3 Rd8 27. fxe5 Bxc2 28. Rf2 Qg6 29. Bd5 Rxd5 30. Nxd5 Be4+ 31. Kg1 Bxd5 0-1

[Event "Mar del Plata International-22"]
[Site "Mar del Plata"]
[Date "1959.03.31"]
[Round "8"]
[White "Letelier Martner, Rene"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "E94"]
[PlyCount "31"]
[EventDate "1959.03.23"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. d4 e5 4. Nf3 Nbd7 5. e4 g6 6. dxe5 dxe5 7. Qc2 Bg7 8. Be2 0-0 9. 0-0 c6 10. h3 Qe7 11. a3 Nc5 12. Be3 Nh5 13. Rfe1 Nf4 14. Bf1 a5 15. b4 axb4 16. Bxc5 1-0

[Event "Mar del Plata International-22"]
[Site "Mar del Plata"]
[Date "1959.03.30"]
[Round "7"]
[White "Bolbochan, Jacobo"]
[Black "Souza Mendes, Joao"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "97"]
[EventDate "1959.03.23"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 e6 6. Nge2 Nge7 7. 0-0 0-0 8. b3 d5 9. Bb2 d4 10. Na4 Qd6 11. exd4 Nxd4 12. Nec3 Rb8 13. Ne4 Qc7 14. Nexc5 b6 15. Nd3 Bb7 16. Ne1 Rfd8 17. Bxd4 Bxd4 18. Rc1 Bxg2 19. Kxg2 Qd6 20. Qe2 Bg7 21. Nf3 Nc6 22. Rfd1 Qa3 23. Nc3 Nd4 24. Nxd4 Bxd4 25. d3 Bxc3 26. Rxc3 Rd4 27. Qc2 Rc8 28. Re1 Rcd8 29. Re3 h5 30. Qe2 Qd6 31. h4 Kg7 32. Qf3 a5 33. Qe2 Qa3 34. Re4 Qd6 35. Rxd4 Qxd4 36. Qc2 Qd6 37. c5 Qc6+ 38. Kg1 b5 39. Qe2 Rd5 40. Qe4 f5 41. Qe2 e5 42. Rc1 Kf7 43. Kh2 Kg7 44. a3 b4 45. axb4 axb4 46. Rc4 Kf7 47. Qd2 Ke6 48. Qh6 Kf7 49. Rxb4 1-0

[Event "Mar del Plata International-22"]
[Site "Mar del Plata"]
[Date "1959.03.29"]
[Round "6"]
[White "Pachman, Ludek"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "75"]
[EventDate "1959.03.23"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 c5 4. g3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. d4 cxd4 8. Qxd4 Nc6 9. Qf4 0-0 10. Rd1 Qb8 11. Qxb8 Raxb8 12. Bf4 Rbc8 13. Ne5 d6 14. Nxc6 Bxc6 15. Bxd6 Bxd6 16. Rxd6 Bxg2 17. Kxg2 Rxc4 18. Rad1 Re8 19. f3 Kf8 20. e4 e5 21. g4 h6 22. h4 Rec8 23. Kf2 R4c6 24. Rxc6 Rxc6 25. Rd8+ Ke7 26. Ra8 a5 27. Ke3 g6 28. Rb8 h5 29. g5 Nd7 30. Nd5+ Kd6 31. Rd8 Ke6 32. Kd2 Rc4 33. b3 Rd4+ 34. Kc3 f5 35. gxf6 Nxf6 36. Nf4+ Kf7 37. Rxd4 exd4+ 38. Kxd4 1-0

[Event "Mar del Plata International-22"]
[Site "Mar del Plata"]
[Date "1959.03.28"]
[Round "5"]
[White "Bolbochan, Jacobo"]
[Black "Sanchez, Luis Augusto"]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "48"]
[EventDate "1959.03.23"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. h3 0-0 6. Be2 Nbd7 7. c3 b6 8. 0-0 Bb7 9. Nbd2 Re8 10. Nc4 Ne4 11. Bh2 e5 12. Nfd2 Nxd2 13. Nxd2 Qe7 14. Bf3 d5 15. Qb3 c6 16. a4 a5 17. Rfc1 Rac8 18. Qd1 Ba6 19. Nb3 Qe6 20. Rc2 Bc4 21. Rd2 Bh6 22. Nc1 exd4 23. cxd4 Nf6 24. Nd3 Bxd3 1/2-1/2

[Event "Mar del Plata International-22"]
[Site "Mar del Plata"]
[Date "1959.03.26"]
[Round "4"]
[White "Emma, Jaime"]
[Black "Bolbochan, Jacobo"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "59"]
[EventDate "1959.03.23"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. a3 Nc6 8. Rb1 Bd7 9. 0-0 Ne8 10. b4 b6 11. d3 Nc7 12. Be3 Ne6 13. f4 Rc8 14. Kh1 Ned4 15. b5 Nxe2 16. Nxe2 Nd4 17. Nxd4 cxd4 18. Bd2 f5 19. Re1 Re8 20. Qb3 Kh8 21. a4 Qc7 22. a5 Rcd8 23. Ra1 Bc8 24. Kg1 Qb8 25. axb6 axb6 26. exf5 Bxf5 27. Ra6 e5 28. Qa3 exf4 29. Rxe8+ Rxe8 30. Ra8 1-0

[Event "Mar del Plata International-22"]
[Site "Mar del Plata"]
[Date "1959.03.25"]
[Round "3"]
[White "Bolbochan, Jacobo"]
[Black "Ivkov, Borislav"]
[Result "1/2-1/2"]
[ECO "C04"]
[PlyCount "97"]
[EventDate "1959.03.23"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Nb3 f6 7. Bf4 Be7 8. h4 0-0 9. g3 Nb6 10. Bd3 f5 11. c3 Qe8 12. Kf1 Nd8 13. Nc1 Bd7 14. Ne2 Rc8 15. Bg5 Na4 16. Qd2 c5 17. Kg2 c4 18. Bb1 b5 19. b4 Nc6 20. Bc2 Nb6 21. h5 a5 22. a3 Ra8 23. h6 g6 24. Bxe7 Qxe7 25. Qg5 Qxg5 26. Nxg5 Nd8 27. Nf4 Re8 28. Kf3 Nf7 29. Nxf7 Kxf7 30. Nh3 Ra7 31. Ng5+ Kg8 32. Rhc1 Rea8 33. Rab1 axb4 34. axb4 Ra2 35. Bd1 R8a3 36. Ke3 Bc8 37. Nf3 Nd7 38. Ng5 Nb8 39. Nf3 Nc6 40. Ng5 Nd8 41. g4 fxg4 42. Bxg4 Bd7 43. Bh3 Ra6 44. Bg4 Nf7 45. Nxf7 Kxf7 46. Kf4 Ke7 47. Kg5 Ra8 48. Rf1 R8a3 49. Rbc1 1/2-1/2

[Event "Mar del Plata International-22"]
[Site "Mar del Plata"]
[Date "1959.03.23"]
[Round "1"]
[White "Wexler, Bernardo"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "E94"]
[PlyCount "50"]
[EventDate "1959.03.23"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "MCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 0-0 5. Be2 d6 6. Nf3 e5 7. 0-0 c6 8. dxe5 dxe5 9. Qxd8 Rxd8 10. Nxe5 Nxe4 11. Nxe4 Bxe5 12. Bg5 Re8 13. Bf6 Nd7 14. Bxe5 Rxe5 15. Bf3 Nc5 16. Nxc5 Rxc5 17. b3 a5 18. Rfd1 Be6 19. Kf1 Kf8 20. Ke2 Ke7 21. h4 h5 22. Kd2 Rd8+ 23. Kc3 Rd6 24. Rxd6 Kxd6 25. Rd1+ Ke7 1/2-1/2

[Event "Buenos Aires JM"]
[Site "Buenos Aires"]
[Date "1959.??.??"]
[Round "10"]
[White "Binner, Manuel"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]
[ECO "E67"]
[PlyCount "69"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nbd7 7. Nc3 e5 8. dxe5 dxe5 9. e4 Re8 10. Qe2 c6 11. Rd1 Qc7 12. b3 Nc5 13. h3 a5 14. Qc2 Nfd7 15. Be3 Bf8 16. Nh2 Ne6 17. Ne2 Bc5 18. Ng4 h5 19. Rxd7 Bxd7 20. Nf6+ Kg7 21. Nxe8+ Bxe8 22. Bxc5 Nxc5 23. Rf1 Rd8 24. Rd1 f6 25. Nc3 Rd6 26. Kf1 Qd8 27. Rxd6 Qxd6 28. Ke2 Bf7 29. Bf1 Kf8 30. Qd2 Ke7 31. Qxd6+ Kxd6 32. Ke3 Be6 33. h4 Bd7 34. Be2 Be8 35. Bd1 1/2-1/2

[Event "Buenos Aires JM"]
[Site "Buenos Aires"]
[Date "1959.??.??"]
[Round "11"]
[White "Bolbochan, Jacobo"]
[Black "Bahamonde, Antonio"]
[Result "1/2-1/2"]
[ECO "B80"]
[PlyCount "196"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e6 7. Bg2 Be7 8. 0-0 0-0 9. Be3 Qc7 10. Qe2 Nc6 11. Rad1 Bd7 12. h3 Rac8 13. Bc1 b5 14. a3 Na5 15. Rfe1 Nc4 16. Nb1 Rfe8 17. c3 e5 18. Nc2 Be6 19. Nd2 a5 20. Nf1 Qc6 21. g4 Nb6 22. Ng3 g6 23. Ne3 Bb3 24. Rd3 a4 25. Rd2 Nc4 26. Nxc4 Bxc4 27. Qf3 Nd7 28. Nf1 Nc5 29. Ne3 Bg5 30. Nxc4 bxc4 31. Rde2 Bxc1 32. Rxc1 Nd3 33. Rb1 Rb8 34. Rd2 Rb6 35. Bf1 Nf4 36. Rc1 Reb8 37. Rcc2 Kg7 38. Qe3 f6 39. f3 g5 40. Kh2 Kg6 41. Kg3 h5 42. Kh2 hxg4 43. hxg4 Qc7 44. Kg1 R6b7 45. Rh2 Qc6 46. Rcd2 Rc7 47. Kf2 Rbb7 48. Kg3 Rh7 49. Rdf2 Qb5 50. Qd2 Qc5 51. Qe1 Rxh2 52. Kxh2 Rh7+ 53. Kg1 Rh4 54. Qd2 Kf7 55. Qe1 Ke7 56. Qd2 Kd8 57. Qc2 Ke7 58. Qd2 Rh8 59. Qc2 Rh6 60. Qxa4 Rh1+ 61. Kxh1 Qxf2 62. Qxc4 Qxf3+ 63. Kh2 Qf2+ 64. Kh1 Qh4+ 65. Kg1 Qxg4+ 66. Kf2 Qh4+ 67. Ke3 Qe1+ 68. Kf3 Qd1+ 69. Kg3 Qe1+ 70. Kf3 Ne6 71. Bh3 Qh1+ 72. Kg4 Qd1+ 73. Kg3 Qg1+ 74. Bg2 Qe1+ 75. Kf3 Qd2 76. Bf1 g4+ 77. Kxg4 Qf4+ 78. Kh3 Ng5+ 79. Kg2 Qf3+ 80. Kg1 Qg3+ 81. Kh1 Qh4+ 82. Kg1 Nf3+ 83. Kg2 Ne1+ 84. Kg1 Qg3+ 85. Kh1 Qh4+ 86. Kg1 Qg3+ 87. Kh1 Qf3+ 88. Kg1 Qe3+ 89. Kh1 Kf8 90. Qc8+ Kg7 91. Qg4+ Kf8 92. Qc8+ Kg7 93. Qg4+ Kf8 94. a4 Nf3 95. Qc8+ Kg7 96. Qd7+ Kh6 97. Qh3+ Kg7 98. Qd7+ Kh6 1/2-1/2

[Event "Buenos Aires JM"]
[Site "Buenos Aires"]
[Date "1959.??.??"]
[Round "7"]
[White "Bolbochan, Jacobo"]
[Black "Bielicki, Carlos"]
[Result "1-0"]
[ECO "B91"]
[PlyCount "79"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 b5 8. Bg2 Bb7 9. 0-0 Be7 10. Re1 0-0 11. Bd2 Nbd7 12. Nc1 Nb6 13. Nd3 Qd7 14. b3 Bd8 15. h3 a5 16. a3 Bc6 17. Qe2 Qb7 18. Nb2 Nc8 19. a4 b4 20. Nb5 Rb8 21. Nc4 Ne8 22. c3 Bxb5 23. axb5 bxc3 24. Bxc3 Qxb5 25. Bxa5 Nc7 26. Bxc7 Bxc7 27. Ra3 Ne7 28. Ne3 Qxe2 29. Rxe2 Bb6 30. Nc4 Bc5 31. Ra6 Rxb3 32. Kh2 Nc8 33. h4 Rc3 34. Ra4 Rd3 35. Ra6 f6 36. Bh3 g6 37. Be6+ Kg7 38. Bxc8 Rxc8 39. Nxd6 Rc7 40. Ne8+ 1-0

[Event "Circulo de Ajedrez Villa Crispo Invitat"]
[Site "Buenos Aires"]
[Date "1959.??.??"]
[Round "2"]
[White "Bolbochan, Jacobo"]
[Black "Castelli, Raul A"]
[Result "1/2-1/2"]
[ECO "D34"]
[PlyCount "35"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c5 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. dxc5 Bxc5 10. Na4 Be7 11. Be3 Ne4 12. Rc1 Qa5 13. a3 Bd7 14. Nc3 Nxc3 15. Rxc3 Be6 16. Qd3 Rfc8 17. Rfc1 Qd8 18. Rd1 1/2-1/2

[Event "Buenos Aires JM"]
[Site "Buenos Aires"]
[Date "1959.??.??"]
[Round "1"]
[White "Bolbochan, Jacobo"]
[Black "Garcia, Raimundo"]
[Result "0-1"]
[ECO "A56"]
[PlyCount "52"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 g6 6. Bd3 Bg7 7. h3 Nh5 8. g3 Na6 9. Bd2 0-0 10. a3 Bd7 11. Qe2 Nc7 12. 0-0-0 a6 13. Nf3 Qe8 14. Rdg1 b5 15. b3 b4 16. axb4 cxb4 17. Nd1 a5 18. Nh4 Na6 19. Ne3 f5 20. exf5 e4 21. Bc2 a4 22. f6 Nxf6 23. Ng4 Nxg4 24. hxg4 axb3 25. Bxe4 Nc5 26. f3 Ra1+ 0-1

[Event "Circulo de Ajedrez Villa Crispo Invitat"]
[Site "Buenos Aires"]
[Date "1959.??.??"]
[Round "8"]
[White "Bolbochan, Jacobo"]
[Black "Garcia, Raimundo"]
[Result "1/2-1/2"]
[ECO "A96"]
[PlyCount "43"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. c4 d6 7. b3 a5 8. a3 Qe8 9. Bb2 Bd7 10. Nc3 Na6 11. e3 Rb8 12. a4 Nb4 13. Ne1 e5 14. Nc2 Nxc2 15. Qxc2 c6 16. dxe5 dxe5 17. Rad1 Be6 18. Ne2 Qh5 19. h3 Nd7 20. Rd2 Bc5 21. Qd1 Rbe8 22. Nc1 1/2-1/2

[Event "Buenos Aires JM"]
[Site "Buenos Aires"]
[Date "1959.??.??"]
[Round "12"]
[White "Bolbochan, Jacobo"]
[Black "Guimard, Carlos Enrique"]
[Result "1/2-1/2"]
[ECO "A54"]
[PlyCount "81"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 e5 5. g3 c6 6. d5 cxd5 7. cxd5 Qa5 8. Qd2 b5 9. b4 Qxb4 10. Rb1 Qa5 11. Nxb5 Qxd2+ 12. Nxd2 Rb8 13. e4 a6 14. Nc3 Rxb1 15. Ndxb1 Nc5 16. f3 Be7 17. Na3 0-0 18. Be3 Nfd7 19. g4 Bb7 20. Kd2 g6 21. Nc4 Rb8 22. Be2 Bc8 23. Rb1 Rxb1 24. Nxb1 f5 25. gxf5 gxf5 26. Nc3 f4 27. Bf2 Kf7 28. Kc2 Ke8 29. a3 Kd8 30. Na2 Kc7 31. Nb4 Na4 32. Nc6 Bf6 33. Be1 Nab6 34. N6a5 Na4 35. Bb4 Ndc5 36. Nb3 Nb7 37. Nb2 Nxb2 38. Kxb2 Kb6 39. Be1 Be7 40. Bf2+ Nc5 41. Nd2 1/2-1/2

[Event "Circulo de Ajedrez Villa Crispo Invitat"]
[Site "Buenos Aires"]
[Date "1959.??.??"]
[Round "11"]
[White "Bolbochan, Jacobo"]
[Black "Incutto, Carlos"]
[Result "1/2-1/2"]
[ECO "D94"]
[PlyCount "50"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 g6 5. Nc3 Bg7 6. cxd5 Nxd5 7. Be2 0-0 8. 0-0 Nd7 9. Nxd5 cxd5 10. Qb3 e6 11. Bd2 Nb8 12. Rfc1 Nc6 13. Rc5 Re8 14. Rac1 Bf8 15. R5c2 Qb6 16. Ne5 Qxb3 17. axb3 Nxe5 18. dxe5 Bd7 19. Bc3 Rec8 20. Bd4 a6 21. f4 Rxc2 22. Rxc2 Rc8 23. Rxc8 Bxc8 24. Kf2 Bd7 25. Bd3 Bc6 1/2-1/2

[Event "Buenos Aires JM"]
[Site "Buenos Aires"]
[Date "1959.??.??"]
[Round "5"]
[White "Bolbochan, Jacobo"]
[Black "Melamedoff, Manuel"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "71"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. c3 e6 7. Nf3 Bd6 8. Qe2 Qc7 9. 0-0 b6 10. Re1 Bb7 11. Nbd2 Ne7 12. Ne5 Bxe5 13. dxe5 Nd7 14. Nf3 Nc5 15. Bc2 Rc8 16. Bf4 h6 17. Nd4 a6 18. Rad1 b5 19. a3 Nc6 20. Nxc6 Qxc6 21. Qg4 g5 22. Be3 Rg8 23. Bxc5 Qxc5 24. Rd4 Qf8 25. Bd3 Qc5 26. Qh5 Qf8 27. Re3 Bc6 28. Rf3 Ke7 29. Rf6 Rh8 30. f4 Qg7 31. f5 Bd7 32. Rxe6+ Kf8 33. f6 Qg8 34. Rxa6 g4 35. hxg4 Bxg4 36. Rxg4 1-0

[Event "Circulo de Ajedrez Villa Crispo Invitat"]
[Site "Buenos Aires"]
[Date "1959.??.??"]
[Round "6"]
[White "Bolbochan, Jacobo"]
[Black "Piazzini, Luis Roberto"]
[Result "0-1"]
[ECO "D05"]
[PlyCount "58"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Nbd2 Nf6 4. e3 c5 5. Bd3 Nbd7 6. 0-0 c4 7. Be2 b5 8. Ne5 Bb7 9. f4 Bd6 10. c3 Qb6 11. b3 0-0 12. a4 a6 13. Bb2 Rfd8 14. Ra2 Rac8 15. Ba1 cxb3 16. Qxb3 Bxe5 17. fxe5 Nxe5 18. axb5 axb5 19. dxe5 Qxe3+ 20. Rf2 Ne4 21. Nxe4 dxe4 22. Qxb5 Bc6 23. Qa5 Bd5 24. Qa7 Qg5 25. Qxf7+ Kh8 26. Qf4 Qxf4 27. Rxf4 Bxa2 28. Rxe4 Rd2 29. Bg4 Bd5 0-1

[Event "Circulo de Ajedrez Villa Crispo Invitat"]
[Site "Buenos Aires"]
[Date "1959.??.??"]
[Round "4"]
[White "Bolbochan, Jacobo"]
[Black "Schweber, Samuel"]
[Result "1/2-1/2"]
[ECO "E92"]
[PlyCount "33"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 c5 8. Bg5 a6 9. Nd2 Qe8 10. 0-0 h6 11. Be3 Nbd7 12. a3 Qe7 13. b4 b6 14. Nb3 Ne8 15. bxc5 bxc5 16. a4 a5 17. Nb5 1/2-1/2

[Event "Buenos Aires JM"]
[Site "Buenos Aires"]
[Date "1959.??.??"]
[Round "3"]
[White "Bolbochan, Jacobo"]
[Black "Steinbaum, Fernando"]
[Result "1/2-1/2"]
[ECO "A24"]
[PlyCount "45"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 e5 7. 0-0 Be6 8. d3 Qd7 9. Qc2 Bh3 10. f4 Nc6 11. Bd2 Rae8 12. Rae1 exf4 13. Bxh3 Qxh3 14. Nxf4 Qc8 15. Nce2 Ng4 16. h3 Nf6 17. Kg2 h5 18. Bc3 h4 19. gxh4 Ne5 20. Ng3 c5 21. Rf2 Qd8 22. Ref1 Nh7 23. Nd5 1/2-1/2

[Event "Circulo de Ajedrez Villa Crispo Invitat"]
[Site "Buenos Aires"]
[Date "1959.??.??"]
[Round "13"]
[White "Bolbochan, Jacobo"]
[Black "Tanner, Pedro"]
[Result "1-0"]
[ECO "D46"]
[PlyCount "31"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c6 7. 0-0 Nbd7 8. Bd2 Re8 9. Nxd5 Nxd5 10. cxd5 Bxd2 11. dxc6 Ba5 12. cxd7 Bxd7 13. Ne5 Rc8 14. Bxh7+ Kxh7 15. Qh5+ Kg8 16. Qxf7+ 1-0

[Event "Buenos Aires JM"]
[Site "Buenos Aires"]
[Date "1959.??.??"]
[Round "9"]
[White "Bolbochan, Jacobo"]
[Black "Wexler, Bernardo"]
[Result "0-1"]
[ECO "A23"]
[PlyCount "88"]
[EventDate "1959.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Qb3 Nc6 7. Nxd5 Nd4 8. Nxf6+ Qxf6 9. Qd1 Bf5 10. d3 Rc8 11. Kf1 Nc2 12. Rb1 Qa6 13. a3 Bd6 14. Bd5 0-0 15. Nf3 Bh3+ 16. Kg1 b5 17. Ng5 Bd7 18. e3 Be7 19. h4 h6 20. Qh5 Qf6 21. Bd2 Bf5 22. Ne4 Qg6 23. Qxg6 Bxg6 24. Bb3 Rfd8 25. Bc3 Nxa3 26. Rd1 Bxe4 27. dxe4 Rxd1+ 28. Bxd1 Nc4 29. Bg4 Rc7 30. f4 Nxe3 31. Be2 b4 32. Bxe5 Rc2 33. Kf2 Ng4+ 34. Kf3 Nxe5+ 35. fxe5 Rxb2 36. Rd1 Rb3+ 37. Kf2 Bc5+ 38. Kg2 Rb2 39. Rd8+ Kh7 40. Kf3 b3 41. e6 fxe6 42. e5 Kg6 43. Bd3+ Kf7 44. Rd7+ Kf8 0-1

