[Event "ARG corr"]
[Site "Argentina"]
[Date "1980.??.??"]
[Round "?"]
[White "Zanlungo, Rodolfo"]
[Black "Kexel, Osvaldo G"]
[Result "1-0"]
[ECO "C12"]
[PlyCount "113"]
[EventDate "1980.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 g6 9. Be3 Nxc3 10. Bd3 Qe7 11. h4 Nd7 12. h5 Qb4 13. hxg6 Nxe5 14. gxf7+ Nxf7 15. Bg6 Ne4+ 16. Ke2 Qc4+ 17. Kf3 Nf6 18. Qf4 Ke7 19. Bxf7 Kxf7 20. Qe5 Qxc2 21. Rh4 Qg6 22. Rf4 c6 23. Ke2 Ke7 24. Nf3 Rf8 25. Nh4 Qg5 26. Rh1 Kd7 27. Rf3 Qxe5 28. dxe5 Nh7 29. Bxh6 Rxf3 30. Nxf3 b6 31. Bg7 Ba6+ 32. Ke3 Nf8 33. Rh8 Ke7 34. Bf6+ Kd7 35. Nh4 c5 36. Bg7 d4+ 37. Kd2 Kc6 38. Rxf8 Rxf8 39. Bxf8 c4 40. g4 c3+ 41. Kc2 Kd5 42. g5 Kc4 43. g6 d3+ 44. Kd1 Bb5 45. Bh6 Be8 46. g7 Bf7 47. Ng6 b5 48. Ne7 a5 49. g8Q Bxg8 50. Nxg8 b4 51. Ne7 a4 52. Nc6 b3 53. Na5+ Kb4 54. axb3 Kxa5 55. bxa4 Kxa4 56. f4 Kb5 57. f5 1-0

[Event "olm9 corr7789"]
[Site "ICCF corr"]
[Date "1977.??.??"]
[Round "?"]
[White "Kexel, Osvaldo G"]
[Black "Brilla Banfalvi, Sandor"]
[Result "0-1"]
[ECO "C64"]
[PlyCount "46"]
[EventDate "1977.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 f5 5. d4 fxe4 6. Bxc6 dxc6 7. Nxe5 Bd6 8. 0-0 Qh4 9. Qb3 Bxe5 10. dxe5 Ne7 11. Be3 Rf8 12. Nd2 Rf5 13. f4 Rh5 14. Nxe4 Qxh2+ 15. Kf2 Bh3 16. Rg1 0-0-0 17. Qa3 Rh4 18. Kf3 Nd5 19. gxh3 Rxf4+ 20. Bxf4 Qxf4+ 21. Ke2 Qxe4+ 22. Kf2 Qf4+ 23. Ke2 Qxe5+ 0-1

[Event "CADAP-Cup corr"]
[Site "Argentina"]
[Date "1973.??.??"]
[Round "?"]
[White "Halle Allende, Ricardo"]
[Black "Kexel, Osvaldo G"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "79"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 e6 5. Qb3 Nc6 6. a3 dxc4 7. Qxc4 Be7 8. Be2 0-0 9. 0-0 Qd5 10. Qxd5 Nxd5 11. Bd2 Bf6 12. Nc3 Rad8 13. Nxd5 Rxd5 14. Bc3 a6 15. Nd2 Rd7 16. Nb3 Rb8 17. Nc5 Rd6 18. Bf3 e5 19. Nxb7 Rxb7 20. dxe5 Bxe5 21. Bxe5 Re6 22. Bc3 Rb8 23. Rfd1 Ne7 24. Rd7 Rxe3 25. Rxc7 Re6 26. Re1 Re8 27. Rxe6 Bxe6 28. Ra7 Bc4 29. Bb4 Ng6 30. Bb7 Ne5 31. Bxa6 Bxa6 32. Rxa6 Nd3 33. g3 Nxb2 34. a4 f6 35. Bc3 Rb8 36. a5 Rb3 37. Rc6 Nd1 38. Bd4 Rb4 39. Rd6 Rb1 40. Kg2 1-0

[Event "ARG-ch corr"]
[Site "Argentina"]
[Date "1973.??.??"]
[Round "?"]
[White "Ramirez, R."]
[Black "Kexel, Osvaldo G"]
[Result "0-1"]
[ECO "C13"]
[PlyCount "40"]
[EventDate "1973.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Be2 Bd7 8. Nf3 Bc6 9. Ng3 Nd7 10. Qd2 Nb6 11. Nh5 Rg8 12. 0-0-0 Qd5 13. Qh6 Rg6 14. Qxh7 Qxa2 15. Nf4 Bb4 16. c3 Na4 17. Nd3 Nxc3 18. Nxb4 Nxe2+ 19. Kd2 Qxb2+ 20. Ke3 Nc3 0-1

[Event "Trelew"]
[Site "Trelew"]
[Date "1972.06.10"]
[Round "9"]
[White "Kexel, Osvaldo G"]
[Black "Pilnik, Hermann"]
[Result "0-1"]
[ECO "B41"]
[PlyCount "46"]
[EventDate "1972.06.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[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. c4 Nf6 6. Bd3 Nc6 7. Nxc6 dxc6 8. 0-0 e5 9. Bg5 h6 10. Bh4 Be7 11. Qc2 Nd7 12. Bxe7 Qxe7 13. Nc3 Nc5 14. Be2 Ne6 15. Rad1 0-0 16. Rd2 Nd4 17. Qb1 Be6 18. b3 b5 19. cxb5 axb5 20. Rfd1 Rfd8 21. Qb2 b4 22. Rxd4 Rxd4 23. Rxd4 bxc3 0-1

[Event "Trelew"]
[Site "Trelew"]
[Date "1972.06.09"]
[Round "8"]
[White "Pelikan, Jorge"]
[Black "Kexel, Osvaldo G"]
[Result "1-0"]
[ECO "A14"]
[PlyCount "69"]
[EventDate "1972.06.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 e6 3. Bb2 d5 4. g3 Be7 5. Bg2 Nbd7 6. c4 c6 7. 0-0 0-0 8. d3 b5 9. Nbd2 Qb6 10. Qc2 Rb8 11. Ne5 Rd8 12. cxd5 Bb7 13. Nxc6 Bxc6 14. dxc6 Rbc8 15. Rac1 Nd5 16. Bxd5 exd5 17. Nf3 Bf6 18. Bxf6 Nxf6 19. e3 a6 20. Nd4 g6 21. Qe2 Rc7 22. Qf3 Rd6 23. Rc2 Ne8 24. Rfc1 Ng7 25. Qf4 Rd8 26. Qe5 Kf8 27. Rc5 Re7 28. Qg5 f5 29. c7 Rc8 30. Rc6 Qb7 31. Qf6+ Ke8 32. Rb6 Rcxc7 33. Rxb7 Rxb7 34. Qxa6 Kd7 35. Nxb5 1-0

[Event "Trelew"]
[Site "Trelew"]
[Date "1972.06.08"]
[Round "7"]
[White "Kexel, Osvaldo G"]
[Black "Ferre, J."]
[Result "0-1"]
[ECO "B07"]
[PlyCount "74"]
[EventDate "1972.06.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. d3 0-0 6. Bg5 Nc6 7. a3 Bg4 8. h3 Bxf3 9. Qxf3 Nd4 10. Qd1 c6 11. Qd2 b5 12. Ba2 a5 13. Ne2 Nxe2 14. Kxe2 Re8 15. c3 Qd7 16. Bh6 Bh8 17. Rhe1 c5 18. Kf1 b4 19. a4 bxc3 20. bxc3 Reb8 21. Bc4 Ne8 22. Bb5 Qe6 23. Rac1 Nc7 24. Bc4 Qd7 25. f4 Rb6 26. Qa2 e6 27. Re2 Rab8 28. f5 d5 29. fxg6 hxg6 30. exd5 exd5 31. Bb5 Nxb5 32. axb5 Rxb5 33. c4 Rb2 34. Qxa5 Qf5+ 35. Ke1 Rxe2+ 36. Kxe2 Re8+ 37. Kd2 Qf2+ 0-1

[Event "Trelew"]
[Site "Trelew"]
[Date "1972.06.07"]
[Round "6"]
[White "Rossetto, Hector"]
[Black "Kexel, Osvaldo G"]
[Result "1-0"]
[ECO "C13"]
[PlyCount "41"]
[EventDate "1972.06.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. e4 d5 4. Bg5 dxe4 5. Bxf6 gxf6 6. Nxe4 b6 7. Qf3 f5 8. Nf6+ Ke7 9. Qxa8 Kxf6 10. Nf3 Nd7 11. 0-0-0 Bh6+ 12. Kb1 Nc5 13. Bd3 Nxd3 14. Rxd3 a5 15. Re1 Bd7 16. Qxd8+ Rxd8 17. Ne5 Bf8 18. f4 Be8 19. c3 Bh6 20. g3 Bf8 21. Red1 1-0

[Event "Trelew"]
[Site "Trelew"]
[Date "1972.06.06"]
[Round "5"]
[White "Comes, A."]
[Black "Kexel, Osvaldo G"]
[Result "0-1"]
[ECO "E81"]
[PlyCount "48"]
[EventDate "1972.06.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[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. f3 0-0 6. Be3 Nbd7 7. Qd2 Re8 8. h4 Nh5 9. Nge2 c5 10. g4 cxd4 11. Bxd4 Bxd4 12. Qxd4 Ne5 13. Bg2 Ng7 14. h5 Ne6 15. Qg1 g5 16. b3 Nd3+ 17. Kd2 Ndf4 18. h6 Qa5 19. Kc2 Bd7 20. Bf1 Rec8 21. Nxf4 Nxf4 22. Ne2 Rxc4+ 23. Kd1 Nd3 24. Nd4 Qe1# 0-1

[Event "Trelew"]
[Site "Trelew"]
[Date "1972.06.05"]
[Round "4"]
[White "Kexel, Osvaldo G"]
[Black "Rubin, Mario"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "145"]
[EventDate "1972.06.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[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. Bxc6 dxc6 5. 0-0 Bg4 6. d3 Bd6 7. Be3 c5 8. Nbd2 Ne7 9. h3 Bh5 10. c3 Nc6 11. Qb3 b5 12. Qd5 Ne7 13. Qb3 Qd7 14. Rfe1 f6 15. Rac1 Bf7 16. Qc2 0-0 17. Kf1 Be6 18. Ng1 f5 19. f3 f4 20. Bf2 Rad8 21. Rcd1 Nc6 22. Nb3 Qe7 23. d4 cxd4 24. cxd4 Bc4+ 25. Ne2 Bb4 26. Nd2 Nxd4 27. Bxd4 exd4 28. Nxc4 Bxe1 29. Kxe1 Qb4+ 30. Nd2 d3 31. Qc3 Qe7 32. Nc1 Qd6 33. Nf1 Qb6 34. Rxd3 c5 35. b3 Qg6 36. Kf2 Qg5 37. Ne2 Qh4+ 38. Kg1 Rxd3 39. Qxd3 Rd8 40. Qc2 Qg5 41. Nc3 Qe5 42. Nd5 Qd4+ 43. Kh2 Rf8 44. Qc1 h6 45. Qd2 Qxd2 46. Nxd2 g5 47. Nb1 Rb8 48. g3 fxg3+ 49. Kxg3 a5 50. h4 gxh4+ 51. Kxh4 a4 52. f4 Kf7 53. f5 axb3 54. axb3 Re8 55. Nd2 Rg8 56. Nf3 Rg2 57. e5 Re2 58. e6+ Kf8 59. Nf4 Re4 60. Kg3 c4 61. f6 Rxe6 62. Nxe6+ Kf7 63. b4 Kxe6 64. Nd4+ Kxf6 65. Nxb5 Ke5 66. Nc3 Kd4 67. b5 Kxc3 68. b6 Kd2 69. b7 c3 70. b8Q c2 71. Qf4+ Kd1 72. Qd4+ Ke1 73. Qc3+ 1-0

[Event "Trelew"]
[Site "Trelew"]
[Date "1972.06.04"]
[Round "3"]
[White "Biancotti, Juan Carlos"]
[Black "Kexel, Osvaldo G"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "120"]
[EventDate "1972.06.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[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. Nf3 0-0 6. Bd3 Nbd7 7. 0-0 c5 8. d5 Ng4 9. Bd2 a6 10. Qe2 Nge5 11. Nxe5 Nxe5 12. Bc2 Rb8 13. h3 b5 14. Nxb5 Nxc4 15. Qxc4 axb5 16. Qb3 Bd7 17. f4 Bd4+ 18. Kh1 b4 19. Bd3 Qc8 20. f5 Ra8 21. Qc2 gxf5 22. exf5 f6 23. Bh6 Rf7 24. Qe2 Kh8 25. Qh5 Be8 26. Rf3 Rf8 27. Qh4 Rg8 28. Rg3 Bf7 29. Rf1 Rxg3 30. Qxg3 Qg8 31. Qxg8+ Rxg8 32. Bc4 Bxb2 33. g4 Be5 34. Kg2 Ra8 35. Kf3 Ra3+ 36. Be3 Rc3 37. Rc1 Kg7 38. Rxc3 Bxc3 39. h4 Be8 40. Ke2 Ba4 41. Bf2 Bc2 42. Be3 Be5 43. Kd2 Be4 44. Ke2 Bc3 45. Bc1 Bd4 46. Bb3 Bg2 47. Bc4 Be4 48. h5 Kf7 49. Bb3 Ke8 50. Bh6 Kd8 51. Bc4 Bg2 52. Bf8 Be5 53. Kf2 Be4 54. Ke3 Bb1 55. Kf3 Bc2 56. Ke3 Bd1 57. Be2 b3 58. axb3 Bxb3 59. Bf3 c4 60. Bh6 Bb2 0-1

[Event "Trelew"]
[Site "Trelew"]
[Date "1972.06.03"]
[Round "2"]
[White "Kexel, Osvaldo G"]
[Black "Schweber, Samuel"]
[Result "0-1"]
[ECO "B28"]
[PlyCount "104"]
[EventDate "1972.06.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd2 0-0 8. Bd3 d6 9. Ne2 Bxd2+ 10. Nxd2 d5 11. c3 Nbd7 12. exd5 Nc5 13. Bc2 Qxd5 14. Nf3 Qc6 15. 0-0 Re8 16. Qe1 Bg4 17. Ng3 Bxf3 18. gxf3 Qxf3 19. Qe2 Qxe2 20. Nxe2 Rad8 21. Rad1 Kf8 22. Rxd8 Rxd8 23. Rd1 Rxd1+ 24. Bxd1 Ke7 25. f3 Nd5 26. Nc1 Ne3 27. Be2 Na4 28. Kf2 Nd5 29. c4 Nf4 30. b3 Nc3 31. Bf1 Nd1+ 32. Ke1 Ne3 33. Kf2 Nxf1 34. Kxf1 Kd6 35. b4 a5 36. a3 b6 37. Kf2 axb4 38. axb4 f5 39. Ke3 g5 40. Kf2 h5 41. Ke3 h4 42. Kf2 Kc6 43. Na2 b5 44. c5 Nd5 45. Ke2 g4 46. fxg4 fxg4 47. Kf2 e4 48. Nc1 Nxb4 49. Ke3 g3 50. h3 Nd5+ 51. Kxe4 g2 52. Ne2 Nc3+ 0-1

[Event "Trelew"]
[Site "Trelew"]
[Date "1972.06.02"]
[Round "1"]
[White "Kirchmayr, Emilio"]
[Black "Kexel, Osvaldo G"]
[Result "1/2-1/2"]
[ECO "E61"]
[PlyCount "76"]
[EventDate "1972.06.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ARG"]
[EventCategory "2"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Bf4 Bg7 4. Nc3 0-0 5. Nf3 d6 6. h3 Nbd7 7. Qd2 Re8 8. 0-0-0 c5 9. d5 a6 10. Bh6 Bh8 11. h4 b5 12. h5 bxc4 13. hxg6 fxg6 14. Qf4 Rb8 15. e4 Qb6 16. Rd2 Nh5 17. Qe3 Ndf6 18. Nh2 Nxe4 19. Nxe4 Bxb2+ 20. Kd1 Bd4 21. Qf3 Qb1+ 22. Ke2 Nf6 23. Nc3 Qc1 24. Rxd4 Qxh6 25. Rf4 Nh5 26. g3 e5 27. dxe6 Rxe6+ 28. Kd1 Bb7 29. Nd5 Nxf4 30. gxf4 Qg7 31. Bxc4 Qd4+ 32. Qd3 Qxd3+ 33. Bxd3 Bxd5 34. Rg1 Rb2 35. Ng4 Rxa2 36. Rg3 c4 37. Bc2 Re7 38. Nf6+ Kf7 1/2-1/2

[Event "CADAP-Cup corr"]
[Site "Argentina"]
[Date "1972.??.??"]
[Round "?"]
[White "Huttenlocher, Carlos A"]
[Black "Kexel, Osvaldo G"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "44"]
[EventDate "1972.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "ARG"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. e4 d6 4. Nf3 Nf6 5. d3 Be7 6. Be2 0-0 7. 0-0 Nd4 8. Be3 c5 9. h3 a6 10. Nd5 Nxd5 11. exd5 f5 12. Nxd4 cxd4 13. Bd2 g5 14. f3 Kg7 15. g4 Bd7 16. Kg2 Rf7 17. Rf2 Qb6 18. Qc1 Kg6 19. Kg3 Raf8 20. Rh2 e4 21. dxe4 fxe4 22. fxe4 Bf6 0-1

