[Event "South African op"]
[Site "Cape Town"]
[Date "2022.07.17"]
[Round "11"]
[White "Nelson, Jaco"]
[Black "Macheka, Clayton"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1762"]
[BlackElo "1618"]
[PlyCount "113"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. d3 e5 4. Nbd2 Nf6 5. Bg2 Be7 6. 0-0 0-0 7. e4 Re8 8. Re1 Bf8 9. a3 a5 10. a4 h6 11. exd5 Nxd5 12. Nc4 f6 13. Nh4 Be6 14. Be4 Qd7 15. Qh5 Nde7 16. Ne3 Nd4 17. Qd1 c6 18. Bd2 f5 19. Bg2 g5 20. Nf3 Nxf3+ 21. Bxf3 g4 22. Be2 Ng6 23. Bc3 Bg7 24. Nc4 Qc7 25. Qd2 b6 26. f3 Rad8 27. Qc1 f4 28. Nd2 Qa7 29. Kg2 Qd7 30. Ne4 gxf3+ 31. Bxf3 Bh3+ 32. Kh1 fxg3 33. hxg3 Qf5 34. Qe3 Ne7 35. Nd2 Qg6 36. Kh2 Nf5 37. Qf2 Bg4 38. Bxg4 Qxg4 39. Qf3 Qg6 40. Re4 h5 41. Qg2 Nh6 42. Rf1 Rf8 43. Ree1 Ng4+ 44. Kg1 Rxf1+ 45. Nxf1 Rf8 46. Re2 Qf5 47. Ne3 Nxe3 48. Rxe3 Rf7 49. Re2 Bf8 50. Rxe5 Bc5+ 51. Kh2 Qxe5 52. Bxe5 Rf2 53. d4 Rxg2+ 54. Kxg2 Be7 55. Bc7 Bg5 56. Bxb6 Bc1 57. b4 1-0

[Event "South African op"]
[Site "Cape Town"]
[Date "2022.07.16"]
[Round "9"]
[White "Bouah, Denise"]
[Black "Nelson, Jaco"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1736"]
[BlackElo "1762"]
[PlyCount "42"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. h3 b5 7. a4 b4 8. Ne2 Nd5 9. g3 Bf5 10. Bg2 Nd7 11. Nh4 Be6 12. c4 bxc3 13. bxc3 c6 14. 0-0 N7f6 15. a5 g6 16. c4 Nb4 17. Bf4 Qd7 18. Qb3 Bxh3 19. Qxb4 Bxg2 20. Nxg2 e5 21. Qe1 Qd8 1/2-1/2

[Event "South African op"]
[Site "Cape Town"]
[Date "2022.07.16"]
[Round "10"]
[White "Nelson, Jaco"]
[Black "Frick, Jacques"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1762"]
[BlackElo "1720"]
[PlyCount "67"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d6 3. Bg2 e5 4. 0-0 c5 5. d3 Be7 6. e4 Bg4 7. h3 Bd7 8. c3 Qc8 9. Kh2 Nc6 10. Na3 h6 11. Nc4 g5 12. Ng1 g4 13. h4 Nh5 14. Ne2 b5 15. Ne3 Bxh4 16. gxh4 Qd8 17. Rh1 Rg8 18. Ng3 Nf4 19. Nef5 Qf6 20. Kg1 Ne7 21. Bxf4 exf4 22. Nh5 Qh8 23. Nxf4 Qe5 24. Qd2 Ng6 25. Nd5 Rc8 26. d4 Qe6 27. h5 Nh8 28. Qf4 Rc6 29. dxc5 dxc5 30. Nc7+ Rxc7 31. Qxc7 g3 32. Qb8+ Bc8 33. Qxb5+ Bd7 34. Qb8+ 1-0

[Event "South African op"]
[Site "Cape Town"]
[Date "2022.07.15"]
[Round "8"]
[White "Nelson, Jaco"]
[Black "Brander, Waylon"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1762"]
[BlackElo "1723"]
[PlyCount "58"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 f5 2. e4 d6 3. exf5 Bxf5 4. d4 Nf6 5. Bd3 Qd7 6. 0-0 Bxd3 7. Qxd3 Nc6 8. Re1 0-0-0 9. Na3 h6 10. d5 Nb4 11. Qd4 c5 12. dxc6 Nxc6 13. Qa4 Qg4 14. c4 e5 15. Be3 Nh5 16. b4 Nf4 17. Bxf4 Qxf4 18. Rad1 Kb8 19. b5 Ne7 20. Nxe5 Qf5 21. Nc6+ bxc6 22. bxc6 Qc5 23. Rb1+ Ka8 24. Rb5 Qxc6 25. Reb1 g5 26. Qb3 Bg7 27. Rb7 Bd4 28. Rxe7 Rb8 29. Nb5 Bb6 0-1

[Event "South African op"]
[Site "Cape Town"]
[Date "2022.07.13"]
[Round "7"]
[White "Chironda, Sean Kudzai"]
[Black "Nelson, Jaco"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "1422"]
[BlackElo "1762"]
[PlyCount "89"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 c6 3. Nf3 Qc7 4. e3 Nf6 5. d4 e4 6. Nd2 d5 7. Qb3 Be6 8. h3 Be7 9. a3 0-0 10. Qa2 Rd8 11. b3 c5 12. cxd5 Nxd5 13. Nxd5 Bxd5 14. Qc2 Qc6 15. dxc5 Bxc5 16. Ra2 Nd7 17. Bc4 Ne5 18. Bxd5 Rxd5 19. 0-0 f5 20. b4 Bb6 21. Qxc6 bxc6 22. Rc2 c5 23. Nc4 Nd3 24. b5 Bc7 25. Bd2 Rb8 26. a4 g5 27. Ba5 Rb7 28. Bxc7 Rxc7 29. a5 Rb7 30. b6 axb6 31. axb6 Ne5 32. Rb1 Nxc4 33. Rxc4 Kf7 34. g4 Kf6 35. gxf5 Rd6 36. Rxc5 Rbxb6 37. Rxb6 Rxb6 38. Kg2 h5 39. h4 gxh4 40. Kh3 Rb2 41. Kxh4 Rxf2 42. Kxh5 Rg2 43. Kh4 Rg8 44. Ra5 Rg1 45. Rb5 1/2-1/2

[Event "South African op"]
[Site "Cape Town"]
[Date "2022.07.12"]
[Round "6"]
[White "Nelson, Jaco"]
[Black "Teeke, Karabo"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1762"]
[BlackElo "1712"]
[PlyCount "121"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nf6 4. d3 g6 5. Nbd2 Nc6 6. e4 dxe4 7. dxe4 e5 8. 0-0 Bg7 9. Nc4 Qxd1 10. Rxd1 Nxe4 11. Nfxe5 Nxe5 12. Nxe5 Bxe5 13. Bxe4 0-0 14. c3 Re8 15. f3 Rb8 16. Be3 b6 17. Bc6 Re6 18. Bh6 Ba6 19. Be4 Re7 20. Rd2 Bg7 21. Bg5 f6 22. Bf4 Rbe8 23. Bd6 Rxe4 24. fxe4 Rxe4 25. Bb8 Bh6 26. Bf4 g5 27. Rd8+ Kf7 28. Bd2 Re2 29. Re1 Kg6 30. Rd7 Bc8 31. Rxe2 Bxd7 32. Re7 Bc6 33. Rxa7 Be8 34. Be3 Bf8 35. Kf2 h5 36. b3 Bd6 37. Rb7 b5 38. Rb6 Be5 39. Bxc5 Bxc3 40. Ke3 h4 41. gxh4 gxh4 42. Bd4 Bxd4+ 43. Kxd4 Kg5 44. Ke3 Kf5 45. Rb8 Bd7 46. Rd8 Bc6 47. Rd4 Kg5 48. a4 bxa4 49. bxa4 f5 50. a5 Bb7 51. Rb4 Ba6 52. Rb6 f4+ 53. Kf3 Bc4 54. a6 Bd5+ 55. Kf2 Kg4 56. Rd6 Be4 57. a7 Kh3 58. Rd4 Bg2 59. Rxf4 Kxh2 60. Rxh4+ Bh3 61. Rh8 1-0

[Event "South African op"]
[Site "Cape Town"]
[Date "2022.07.11"]
[Round "5"]
[White "Lawerlot, George Lee Roy"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1812"]
[BlackElo "1762"]
[PlyCount "149"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Be7 6. cxd5 Nxd5 7. Bc4 Nxc3 8. bxc3 0-0 9. Ne2 Nd7 10. 0-0 Nf6 11. Re1 Bf5 12. Ng3 Bg6 13. Qf3 c6 14. Nf5 Bxf5 15. Qxf5 Re8 16. Bd2 Qd7 17. Qf3 Qg4 18. Qxg4 Nxg4 19. Be2 Nf6 20. Bf3 Bd6 21. Rab1 Rxe1+ 22. Bxe1 Rb8 23. g3 Kf8 24. Kf1 Ke7 25. Ke2 Kd7 26. Kd3 b5 27. Bd2 a6 28. Bg5 Nd5 29. Bg4+ Kc7 30. Re1 g6 31. h4 f5 32. Bf3 Kd7 33. h5 Rh8 34. Rh1 Re8 35. hxg6 hxg6 36. Rh7+ Kc8 37. Bxd5 cxd5 38. Ra7 Re6 39. Rxa6 Kb7 40. Ra5 Kc6 41. Ra8 Kb7 42. Rg8 Kc6 43. Rg7 Bc7 44. Rf7 Bd6 45. Kd2 Bc7 46. Bf6 Bd6 47. f4 Bc7 48. Be5 Ba5 49. Kd3 Bb6 50. Kc2 Bd8 51. Kb3 Be7 52. a4 bxa4+ 53. Kxa4 Kb6 54. Rg7 Bd6 55. Rd7 Bxe5 56. dxe5 Kc5 57. Rc7+ Kb6 58. Rf7 Kc5 59. Rf6 Re8 60. Kb3 Rg8 61. Rf7 Rb8+ 62. Kc2 Rg8 63. Kd3 Rh8 64. Rc7+ Kb6 65. Rg7 Rh6 66. Kd4 Kc6 67. Rf7 Rh1 68. Rf6+ Kd7 69. Kxd5 Rd1+ 70. Kc4 Re1 71. Rxg6 Re3 72. Kd4 Re1 73. c4 Rg1 74. Kc5 Kc7 75. Rg7+ 1-0

[Event "South African op"]
[Site "Cape Town"]
[Date "2022.07.10"]
[Round "3"]
[White "De Villiers, Charles"]
[Black "Nelson, Jaco"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "2110"]
[BlackElo "1762"]
[PlyCount "87"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 e5 7. d5 Nb8 8. Nf3 Bc5 9. Nxe5 0-0 10. Be2 f5 11. exf5 Bxf5 12. 0-0 Qf6 13. Nf3 Nd7 14. Nd4 Be4 15. Be3 Bd6 16. Bd3 Qe5 17. f4 Qe8 18. Ne6 Qg6 19. Bxe4 Qxe4 20. Qd4 Qxd4 21. Bxd4 Rf5 22. c4 b6 23. a4 Nf8 24. Nxg7 Rxf4 25. Rxf4 Bxf4 26. Nh5 Bd6 27. Nf6+ Kf7 28. Rf1 Kg6 29. g4 Bc5 30. Bxc5 bxc5 31. Ne4 Nd7 32. Rb1 Re8 33. Nf2 Nb6 34. Rb5 Nxa4 35. Rb7 Nb6 36. Rxa7 Nxc4 37. Rxc7 Re1+ 38. Kg2 Ne3+ 39. Kg3 Nxd5 40. Rxc5 Re3+ 41. Kh4 Nf4 42. Rc6+ Kg7 43. Rc7+ Kg6 44. Rc6+ 1/2-1/2

[Event "South African op"]
[Site "Cape Town"]
[Date "2022.07.10"]
[Round "4"]
[White "Nelson, Jaco"]
[Black "Kobese, Watu"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1762"]
[BlackElo "2311"]
[PlyCount "70"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nc3 d4 7. Ne4 Nd5 8. e3 e5 9. Nc5 dxe3 10. fxe3 Qd6 11. Na4 Bd7 12. c4 Nb4 13. Ne1 Bc6 14. a3 Bxg2 15. Kxg2 N4c6 16. Nc3 a6 17. Bd2 Nd7 18. Nd5 Ne7 19. e4 Nc5 20. b4 Ne6 21. Rc1 Qd8 22. Be3 Nc8 23. Rc2 c6 24. Nc3 f5 25. exf5 gxf5 26. Qh5 Qf6 27. Rcf2 Ne7 28. Na4 Qg6 29. Qxg6 hxg6 30. Nc5 Nxc5 31. Bxc5 Rfe8 32. h4 Rad8 33. h5 gxh5 34. Bxe7 Rxe7 35. Rxf5 e4 1/2-1/2

[Event "South African op"]
[Site "Cape Town"]
[Date "2022.07.09"]
[Round "1"]
[White "Nelson, Jaco"]
[Black "Janse van Rensburg, Ernst"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1762"]
[PlyCount "69"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 b6 3. Bg2 Bb7 4. 0-0 e6 5. d3 c5 6. Nbd2 Be7 7. e4 Nf6 8. Re1 d4 9. Ne5 g5 10. c3 dxc3 11. bxc3 h6 12. Qa4+ Nbd7 13. Nc6 Bxc6 14. Qxc6 Rc8 15. Qa4 Qc7 16. Bb2 0-0 17. c4 Ne5 18. Bxe5 Qxe5 19. Qxa7 Qc7 20. Qxc7 Rxc7 21. e5 Ng4 22. Rab1 Rd8 23. Rb3 Rcd7 24. h3 Rxd3 25. Nf3 Nxe5 26. Nxe5 Rd2 27. Ra3 Bf6 28. Ng4 Bg7 29. Ne3 f5 30. Bf3 f4 31. gxf4 gxf4 32. Ng4 Rc2 33. Rxe6 Rdd2 34. Ra7 h5 35. Re8+ 1-0

[Event "South African op"]
[Site "Cape Town"]
[Date "2022.07.09"]
[Round "2"]
[White "Taute, Clayden"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1384"]
[BlackElo "1762"]
[PlyCount "72"]
[EventDate "2022.07.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 cxd5 7. d3 Qb6 8. dxe4 Bc5 9. e3 dxe4 10. Bg2 Bg4 11. Qc2 Nc6 12. Nxc6 Qxc6 13. 0-0 Bf3 14. Na4 Rc8 15. Bd2 0-0 16. Nxc5 b6 17. Rac1 bxc5 18. b4 c4 19. Rfe1 Ng4 20. Bxf3 exf3 21. e4 Rfd8 22. h3 Ne5 23. Re3 Qh6 24. h4 Qe6 25. Kh2 Ng4+ 26. Kg1 Nxe3 27. fxe3 Qh3 28. Be1 h5 29. Qf2 Qg4 30. Bc3 Qxe4 31. Bd4 c3 32. Qc2 Qg4 33. Kf2 Rc6 34. Qd3 Qh3 35. Qf1 Qh2+ 36. Kxf3 Rxd4 0-1

[Event "Pretoria Capablanca A"]
[Site "Pretoria"]
[Date "2018.05.01"]
[Round "9"]
[White "Bayani, Kuda"]
[Black "Nelson, Jaco"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1979"]
[BlackElo "1844"]
[PlyCount "83"]
[EventDate "2018.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 b6 3. e3 Bb7 4. Nf3 g6 5. Be2 Bg7 6. 0-0 0-0 7. c4 d5 8. Nc3 dxc4 9. Bxc4 Nbd7 10. Ne5 e6 11. Bg5 a6 12. Rc1 Rc8 13. Qe2 b5 14. Bxb5 axb5 15. Qxb5 Ba8 16. Nxd7 Qxd7 17. Bxf6 Qxb5 18. Nxb5 Bxf6 19. Nxc7 e5 20. d5 e4 21. b3 Bb7 22. Rfd1 Rfd8 23. Rc4 Be5 24. Nb5 f5 25. f4 exf3 26. gxf3 Ba6 27. Rxc8 Rxc8 28. Nd4 Rc3 29. Kf2 f4 30. e4 Bd6 31. Rd2 Bc5 32. Kg2 Rc1 33. h3 Be7 34. e5 Bf1+ 35. Kh2 Bh4 36. Ne2 Re1 37. Nxf4 Rxe5 38. Ng2 Bd8 39. Nf4 Ba5 40. Rd4 g5 41. Ne6 Re2+ 42. Kh1 1/2-1/2

[Event "Pretoria Capablanca A"]
[Site "Pretoria"]
[Date "2018.04.30"]
[Round "7"]
[White "Nelson, Jaco"]
[Black "Erlank, Warrick"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1844"]
[BlackElo "1915"]
[PlyCount "114"]
[EventDate "2018.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. dxc5 Nxc5 9. Qd2 0-0 10. 0-0-0 a6 11. Qf2 Qa5 12. Nd4 Bd7 13. Kb1 Na4 14. Nxa4 Qxa4 15. Nxc6 bxc6 16. Bb6 Rfb8 17. b3 Qb4 18. Bd4 a5 19. Qg3 a4 20. Bc3 Qb6 21. f5 axb3 22. axb3 Qa7 23. f6 Bf8 24. fxg7 Bxg7 25. Rd4 Kh8 26. Rh4 Rg8 27. Qh3 Rgb8 28. Bd3 Kg8 29. Rxh7 d4 30. Qg3 Qa2+ 31. Kc1 Qa3+ 32. Kd1 Qf8 33. Qh4 f5 34. exf6 Qxf6 35. Qxf6 Bxf6 36. Rxd7 dxc3 37. Ke2 Rd8 38. Rxd8+ Rxd8 39. h4 Kg7 40. Ra1 Bxh4 41. Ra7+ Kf6 42. Rc7 Rd6 43. Be4 Rd4 44. Kf3 Ke5 45. Bxc6 Rf4+ 46. Ke2 Kd4 47. Bf3 Bf6 48. Rc4+ Ke5 49. Rxc3 Kd6 50. Rc8 Kd7 51. Rg8 e5 52. Ke3 Be7 53. Be4 Bc5+ 54. Kd3 Rf6 55. Kc4 Ba3 56. Kd5 Bb2 57. Rg7+ Kd8 1-0

[Event "Pretoria Capablanca A"]
[Site "Pretoria"]
[Date "2018.04.30"]
[Round "8"]
[White "Nelson, Jaco"]
[Black "Stevanovic, Nedjo"]
[Result "1/2-1/2"]
[ECO "C66"]
[WhiteElo "1844"]
[BlackElo "2034"]
[PlyCount "15"]
[EventDate "2018.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. 0-0 g6 6. d4 Bd7 7. Nc3 exd4 8. Nd5 1/2-1/2

[Event "Pretoria Capablanca A"]
[Site "Pretoria"]
[Date "2018.04.29"]
[Round "5"]
[White "Nelson, Jaco"]
[Black "Nesimeye, Okuma Ejomafuvwe"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1844"]
[BlackElo "2024"]
[PlyCount "30"]
[EventDate "2018.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. Nc3 d6 5. Qd2 h6 6. h3 Nbd7 7. e4 c5 8. d5 a6 9. a4 Qb6 10. a5 Qxb2 11. Ra2 Nxe4 12. Rxb2 Bxc3 13. Qxc3 Nxc3 14. Bc4 Nf6 15. 0-0 Ncxd5 0-1

[Event "Pretoria Capablanca A"]
[Site "Pretoria"]
[Date "2018.04.29"]
[Round "6"]
[White "Ponelis, Albert A"]
[Black "Nelson, Jaco"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "1912"]
[BlackElo "1844"]
[PlyCount "29"]
[EventDate "2018.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 h6 5. Be3 Nc6 6. Bb5 Bd7 7. Bxc6 bxc6 8. 0-0 e5 9. Qd3 Nf6 10. c4 Be7 11. Nc3 Qc7 12. Rac1 0-0 13. h3 c5 14. Rfd1 Bc6 15. Nd5 1/2-1/2

[Event "Pretoria Capablanca A"]
[Site "Pretoria"]
[Date "2018.04.28"]
[Round "4"]
[White "Mlahleki, Vusimuzi"]
[Black "Nelson, Jaco"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "1913"]
[BlackElo "1844"]
[PlyCount "36"]
[EventDate "2018.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e5 7. f4 Nd4 8. Nf3 Ne7 9. 0-0 Bg4 10. fxe5 dxe5 11. Qd2 h6 12. Rf2 Qd7 13. Nh4 g5 14. Nf5 Nexf5 15. exf5 Bxf5 16. Rxf5 Qxf5 17. Rf1 Qg4 18. h3 Qd7 1/2-1/2

[Event "Pretoria Capablanca A"]
[Site "Pretoria"]
[Date "2018.04.28"]
[Round "3"]
[White "Nelson, Jaco"]
[Black "Mazibuko, Khanya"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1844"]
[BlackElo "1888"]
[PlyCount "65"]
[EventDate "2018.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. c3 c5 4. e3 Nc6 5. Nf3 Qb6 6. Qc1 Bf5 7. Nh4 Bd7 8. Bd3 Rc8 9. Nf3 Nh5 10. dxc5 Qxc5 11. 0-0 Nxf4 12. exf4 g6 13. Re1 Bg7 14. f5 0-0 15. Qg5 Qd6 16. Nbd2 Qf6 17. fxg6 hxg6 18. Qxd5 Rfd8 19. Ne4 Qf4 20. Neg5 Bh6 21. h4 Kg7 22. Rad1 Bg4 23. Qe4 Qxe4 24. Bxe4 Rxd1 25. Rxd1 f6 26. Re1 e5 27. Bd5 Ne7 28. Bb3 Rc6 29. Kh2 Rd6 30. Re4 Bd7 31. Nf7 Bf4+ 32. Rxf4 Rb6 33. N7xe5 1-0

[Event "Pretoria Capablanca A"]
[Site "Pretoria"]
[Date "2018.04.27"]
[Round "2"]
[White "Khumalo, Keith"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "1951"]
[BlackElo "1844"]
[PlyCount "115"]
[EventDate "2018.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 e6 5. Nf3 exd5 6. cxd5 g6 7. h3 Bg7 8. Bf4 0-0 9. e3 a6 10. a4 Re8 11. Be2 Ne4 12. Qb3 Nd7 13. 0-0 Ndf6 14. a5 Nh5 15. Bh2 f5 16. Na4 f4 17. exf4 Bh6 18. Nb6 Rb8 19. Nxc8 Qxc8 20. Rfe1 Nxf4 21. Bf1 Qf5 22. Ra4 Nf6 23. g4 Nxg4 24. Rxe8+ Rxe8 25. hxg4 Qxg4+ 26. Bg3 Re7 27. Nh2 Qf5 28. Qf3 Rf7 29. Qe4 Qd7 30. b3 g5 31. Qe1 Bf8 32. Qd1 Qd8 33. Kh1 Bg7 34. Bxf4 gxf4 35. Qg4 Qf6 36. Re4 Qg6 37. Re8+ Rf8 38. Rxf8+ Bxf8 39. Qxf4 Bh6 40. Qf3 Bd2 41. Bd3 Qg7 42. Qh3 Qe7 43. Qg4+ Kf8 44. Nf3 Bc1 45. Nh4 Bd2 46. Nf5 Qf6 47. Qh5 h6 48. Qh2 Bxa5 49. Qxd6+ Qxd6 50. Nxd6 b5 51. Nf5 Bd2 52. Kg2 Kf7 53. Nd6+ Kf6 54. Ne4+ Ke5 55. Nxd2 Kxd5 56. f4 Kd4 57. f5 Ke5 58. Kg3 1-0

[Event "Pretoria Capablanca A"]
[Site "Pretoria"]
[Date "2018.04.27"]
[Round "1"]
[White "Nelson, Jaco"]
[Black "Mbedza, Richard"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1844"]
[BlackElo "1942"]
[PlyCount "77"]
[EventDate "2018.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 d5 3. g3 c6 4. Bg2 f5 5. d4 Nf6 6. 0-0 Bd6 7. Bf4 0-0 8. c5 Bc7 9. Nbd2 Nbd7 10. b4 Re8 11. Qc2 e5 12. dxe5 Nxe5 13. Nd4 a6 14. b5 Bd7 15. a4 Nh5 16. e3 Nxf4 17. exf4 Ng4 18. N4b3 Qf6 19. h3 Nh6 20. Rfe1 g5 21. bxc6 bxc6 22. fxg5 Qxg5 23. Nf3 Qf6 24. Qd2 Nf7 25. Rab1 Ne5 26. Nbd4 Rab8 27. Qg5+ Kf7 28. Qh5+ Kg7 29. Kh1 Nd3 30. Rxb8 Rxb8 31. Re2 Nxc5 32. Nh4 Rf8 33. Nhxf5+ Bxf5 34. Nxf5+ Qxf5 35. Re7+ Kg8 36. Qxf5 Rxf5 37. Rxc7 Rf8 38. f4 Rf6 39. Ra7 1/2-1/2

[Event "Johannesburg Gauteng op"]
[Site "Johannesburg"]
[Date "2017.05.07"]
[Round "6"]
[White "Nelson, Jaco"]
[Black "Laureles, Raymundo"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1867"]
[BlackElo "1564"]
[PlyCount "159"]
[EventDate "2017.05.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. c3 a5 5. d4 b6 6. Qd1 d5 7. Bb5 Bb7 8. Qa4 Rc8 9. exd5 exd5 10. 0-0 Bd6 11. c4 Nge7 12. cxd5 Nxd5 13. Re1+ Be7 14. Ne5 Qc7 15. Qc4 0-0 16. Qxd5 Nxe5 17. Qxe5 Bd6 18. Qh5 cxd4 19. Nd2 g6 20. Qh3 Qc5 21. Bd3 Rfe8 22. Rd1 Qb4 23. a3 Qa4 24. b3 Qc6 25. Bb2 Re5 26. Rac1 Qe8 27. Rxc8 Bxc8 28. Qf3 Rh5 29. g3 Bf5 30. Ne4 Be5 31. Re1 Qd7 32. Nd2 Bg4 33. Qa8+ Kg7 34. Be4 Be6 35. Qc6 Qd8 36. Bg2 Bf6 37. Nc4 Rc5 38. Qd6 Qxd6 39. Nxd6 Kf8 40. a4 Rc2 41. Ba3 Be7 42. Nb5 Bxa3 43. Nxa3 Rb2 44. Rb1 Rxb1+ 45. Nxb1 Bxb3 46. Bc6 Ke7 47. Nd2 Bc2 48. Nc4 d3 49. Kf1 Bb3 50. Nd2 Bc2 51. Ke1 Kd6 52. Be8 f5 53. Nc4+ Kc5 54. Nb2 Kb4 55. Kd2 Ka3 56. Nc4+ Kb4 57. Nxb6 Kc5 58. Nc8 g5 59. h4 gxh4 60. gxh4 f4 61. Bb5 Kd4 62. Ne7 Ke4 63. Bc6+ Ke5 64. Ng8 Kf5 65. f3 Kg6 66. Ne7+ Kh5 67. Nf5 Kg6 68. Nd4 Kh5 69. Nxc2 dxc2 70. Kxc2 Kxh4 71. Kd3 Kg3 72. Ke4 h5 73. Bd7 h4 74. Be6 h3 75. Bxh3 Kxh3 76. Kxf4 Kh4 77. Kf5 Kh5 78. f4 Kh6 79. Kf6 Kh7 80. f5 1-0

[Event "Johannesburg Gauteng op"]
[Site "Johannesburg"]
[Date "2017.05.07"]
[Round "7"]
[White "Tembo, Epah"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1807"]
[BlackElo "1867"]
[PlyCount "43"]
[EventDate "2017.05.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 a6 2. g3 c5 3. Bg2 Nc6 4. Nc3 e6 5. e3 Nf6 6. Nge2 Rb8 7. 0-0 b5 8. cxb5 axb5 9. d4 b4 10. Na4 c4 11. e4 d5 12. exd5 Nxd5 13. Nf4 Be7 14. Qh5 g6 15. Qh6 Bg5 16. Nxe6 fxe6 17. Bxg5 Qa5 18. Qg7 Rf8 19. Nc5 Qa7 20. Qxa7 Nxa7 21. Bxd5 Rf5 22. Bf4 1-0

[Event "Johannesburg Gauteng op"]
[Site "Johannesburg"]
[Date "2017.05.06"]
[Round "5"]
[White "Masiya, Mfundo"]
[Black "Nelson, Jaco"]
[Result "1/2-1/2"]
[ECO "B99"]
[WhiteElo "1563"]
[BlackElo "1867"]
[PlyCount "53"]
[EventDate "2017.05.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Nbd7 9. 0-0-0 Qc7 10. g4 b5 11. Bd3 b4 12. Nce2 Bb7 13. h4 0-0 14. h5 Nc5 15. Bxf6 Bxf6 16. g5 Be7 17. g6 f5 18. gxh7+ Kh8 19. Qg3 fxe4 20. Bc4 d5 21. Bb3 a5 22. h6 Bf6 23. c3 bxc3 24. bxc3 Ba6 25. hxg7+ Bxg7 26. Bc2 Bd3 27. Rdg1 1/2-1/2

[Event "Johannesburg Gauteng op"]
[Site "Johannesburg"]
[Date "2017.05.06"]
[Round "4"]
[White "Nelson, Jaco"]
[Black "Jere, Daniel"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1867"]
[BlackElo "2390"]
[PlyCount "66"]
[EventDate "2017.05.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. g3 Nc6 3. Bg2 g6 4. d3 Bg7 5. f4 d6 6. Nf3 Nf6 7. 0-0 0-0 8. h3 b5 9. g4 Rb8 10. Qe1 b4 11. Nbd2 a5 12. f5 Ba6 13. fxg6 fxg6 14. Qh4 e5 15. Rf2 Qe7 16. Nf1 c4 17. Ne1 cxd3 18. cxd3 Nd7 19. Bg5 Qe6 20. Ne3 Rxf2 21. Kxf2 Nc5 22. Bf1 Rf8+ 23. Kg1 Qf7 24. b3 Nxe4 25. dxe4 Bxf1 26. Nd5 Be2 27. Ng2 Nd4 28. Kh1 Qf1+ 29. Rxf1 Rxf1+ 30. Kh2 Nf3+ 31. Kg3 Nxh4 32. Nxh4 Bd3 33. Ne7+ Kf7 0-1

[Event "Johannesburg Gauteng op"]
[Site "Johannesburg"]
[Date "2017.05.05"]
[Round "3"]
[White "Grobbelaar, Jacqui"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1633"]
[BlackElo "1867"]
[PlyCount "54"]
[EventDate "2017.05.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nc3 c5 2. e4 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 d6 6. h3 Nf6 7. e5 dxe5 8. fxe5 Nh5 9. e6 fxe6 10. Ng5 Qd4 11. Qg4 Qe5+ 12. Kd1 Nf6 13. Qh4 h6 14. Nxe6 Bxe6 15. Re1 Bxc4 16. Rxe5 Nxe5 17. d3 Rd8 18. Qf4 Nh5 19. Qe4 0-0 20. Bd2 Rf1+ 21. Be1 Ng3 22. Qh4 Nf5 23. Qe4 Kh7 24. g4 Nxd3 25. cxd3 Bxd3 26. Qxb7 Ba6+ 27. Qd5 Ne3+ 0-1

[Event "Johannesburg Gauteng op"]
[Site "Johannesburg"]
[Date "2017.05.04"]
[Round "2"]
[White "Nelson, Jaco"]
[Black "Klevansky, Aron"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "1867"]
[BlackElo "1735"]
[PlyCount "155"]
[EventDate "2017.05.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 fxe4 5. Nxe4 Nf6 6. Nxf6+ Qxf6 7. Qe2 Be7 8. Bxc6 bxc6 9. Qxe5 Qxe5+ 10. Nxe5 Bf6 11. Nf3 0-0 12. d4 d6 13. h3 Ba6 14. Be3 c5 15. c3 cxd4 16. Nxd4 Bxd4 17. cxd4 Rab8 18. b3 Rfe8 19. Kd2 c5 20. dxc5 dxc5 21. Kc3 Rbc8 22. Rhd1 c4 23. b4 Rc7 24. Rd4 Bb7 25. g3 Bf3 26. Rxc4 Rd7 27. b5 Be2 28. Rc5 Rd3+ 29. Kc2 Red8 30. Rc1 Ra3 31. Re1 Bd3+ 32. Kb2 Ra5 33. Rd1 Rd7 34. Rc3 Rxb5+ 35. Rb3 a6 36. g4 Rxb3+ 37. axb3 Bb5 38. Rc1 g6 39. Ka3 Kf7 40. Kb4 Be2 41. Ka5 Bb5 42. b4 Ke6 43. h4 Rd3 44. Rc5 Rd5 45. Rc7 Rd7 46. Rc8 Rd5 47. Bc5 Rd7 48. Ra8 Rd3 49. Rf8 Rd7 50. h5 gxh5 51. gxh5 Rd5 52. h6 Rd7 53. Ra8 Kd5 54. Kb6 Rf7 55. Rd8+ Rd7 56. Rxd7+ Bxd7 57. Kxa6 Kc6 58. Be3 Bc8+ 59. Ka5 Bf5 60. b5+ Kb7 61. Kb4 Kc7 62. Kc5 Bc8 63. Kd5 Kd7 64. Bc5 Bb7+ 65. Ke5 Bf3 66. Kf6 Ke8 67. Ke6 Kd8 68. Kf7 Kd7 69. Kg7 Be4 70. f4 Ke6 71. b6 Kd7 72. Kf6 Kc6 73. Ke5 Bd3 74. f5 Kd7 75. Kf6 Kc6 76. Ke6 Bc4+ 77. Ke7 Bd5 78. Bd4 1-0

[Event "Johannesburg Gauteng op"]
[Site "Johannesburg"]
[Date "2017.05.03"]
[Round "1"]
[White "Jacobs, Cavan"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "1652"]
[BlackElo "1867"]
[PlyCount "101"]
[EventDate "2017.05.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Be2 Qb6 8. Nb3 e6 9. Qd2 Be7 10. f3 Qc7 11. 0-0-0 b5 12. a3 Rb8 13. Kb1 Nb6 14. Bxf6 gxf6 15. Nd4 Nc4 16. Qe1 Bd7 17. g3 a5 18. Bxc4 Qxc4 19. Rd3 0-0 20. Nd1 Qc7 21. Qd2 b4 22. Ne3 bxa3 23. Rxa3 a4 24. Ka1 Qb7 25. Ra2 Kh8 26. Re1 Rg8 27. f4 Bf8 28. Qd3 Bc6 29. Nxc6 Qxc6 30. f5 Rb4 31. Nd1 Be7 32. Nc3 Rgb8 33. h4 Qb6 34. Nd1 Qa5 35. Qc3 Qe5 36. Qxe5 dxe5 37. Nc3 exf5 38. exf5 a3 39. bxa3 Rg4 40. Ne4 Kg7 41. Rb2 Ra8 42. Ra2 Ra4 43. Nc3 Rac4 44. Nd5 Bc5 45. Ne3 Rce4 46. Nxg4 Rxe1+ 47. Kb2 Re2 48. h5 Rg2 49. h6+ Kf8 50. Nxf6 Rxg3 51. Nd7+ 1-0

[Event "Johannesburg PSS Capablanca-B"]
[Site "Johannesburg"]
[Date "2017.05.01"]
[Round "9"]
[White "Khumalo, Keith"]
[Black "Nelson, Jaco"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1720"]
[BlackElo "1867"]
[PlyCount "91"]
[EventDate "2017.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b4 Bg7 4. Bb2 0-0 5. Bg2 d6 6. 0-0 e5 7. d3 c6 8. c4 Nfd7 9. Qc2 f5 10. Nbd2 Qe7 11. e4 c5 12. exf5 gxf5 13. b5 Nf6 14. Rfe1 Qf7 15. Nf1 Qh5 16. N3d2 Nbd7 17. Qd1 Qh6 18. Ne3 Nb6 19. Nef1 Kh8 20. a4 a5 21. bxa6 Rxa6 22. a5 Nbd7 23. Bc1 Qg6 24. Nf3 Nb8 25. Nh4 Qf7 26. f4 Ng4 27. Bd5 Qc7 28. Bb2 exf4 29. Qd2 Nc6 30. Bxc6 bxc6 31. Bxg7+ Qxg7 32. Qxf4 Ne5 33. Ra3 Qg4 34. Ne3 Qh5 35. Rf1 Ra7 36. d4 cxd4 37. Qxd4 Rd7 38. Rxf5 Rxf5 39. Nexf5 c5 40. Qa1 Ba6 41. Re3 Kg8 42. Qc1 Kf8 43. Re4 Bb7 44. Re3 Qg5 45. Qe1 Qg4 46. Qd2 1/2-1/2

[Event "Johannesburg PSS Capablanca-B"]
[Site "Johannesburg"]
[Date "2017.04.30"]
[Round "7"]
[White "Nelson, Jaco"]
[Black "Klevansky, Aron"]
[Result "0-1"]
[ECO "C25"]
[WhiteElo "1867"]
[BlackElo "1814"]
[PlyCount "96"]
[EventDate "2017.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 Nge7 6. d3 d6 7. Bg5 f6 8. Be3 Be6 9. Nd5 0-0 10. 0-0 f5 11. Qd2 Qd7 12. Bh6 Nd8 13. Bxg7 Kxg7 14. f4 Nf7 15. Qc3 c6 16. Ne3 Rad8 17. fxe5 dxe5 18. Nf4 Kg8 19. Nxe6 Qxe6 20. exf5 gxf5 21. Rae1 Nd6 22. a4 Ng6 23. Bh3 Rf7 24. Qa5 Ra8 25. Rf2 a6 26. c4 Raf8 27. Ref1 Ne7 28. Qb4 Qh6 29. Ng2 a5 30. Qc5 e4 31. Nf4 exd3 32. Qxa5 Ne4 33. Rf3 Ng5 34. Bg2 Nxf3+ 35. Rxf3 Qf6 36. Rxd3 Qxb2 37. Ne6 Qe2 38. Nf4 Qb2 39. Ne6 Qc2 40. Bf1 Qb2 41. Nxf8 Rxf8 42. Qe1 Qf6 43. Rd7 Ng6 44. Bg2 f4 45. Bh3 Kh8 46. Qe6 Qa1+ 47. Bf1 fxg3 48. Qh3 Rxf1+ 0-1

[Event "Johannesburg PSS Capablanca-B"]
[Site "Johannesburg"]
[Date "2017.04.30"]
[Round "8"]
[White "Nelson, Jaco"]
[Black "Mfundisi, Sandile"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "1867"]
[BlackElo "1862"]
[PlyCount "59"]
[EventDate "2017.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. a3 Nf6 3. Nc3 c6 4. Nf3 d5 5. exd5 e4 6. Ng5 cxd5 7. d3 h6 8. Nh3 Bxh3 9. gxh3 exd3 10. Bxd3 Nc6 11. Rg1 Qd6 12. Qe2+ Kd8 13. Rg3 a6 14. Bd2 b5 15. b4 Ra7 16. 0-0-0 Nxb4 17. axb4 Qxb4 18. Nb1 Qa4 19. Bc3 Bd6 20. Rf3 Re8 21. Qd2 b4 22. Bd4 Rb7 23. Bf5 b3 24. cxb3 Rxb3 25. Bxf6+ gxf6 26. Qxd5 Rb6 27. Qa8+ Kc7 28. Rc3+ Rc6 29. Qa7+ Kd8 30. Qd7# 1-0

[Event "Johannesburg PSS Capablanca-B"]
[Site "Johannesburg"]
[Date "2017.04.29"]
[Round "5"]
[White "Nelson, Jaco"]
[Black "Choko, Siyabonga V"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1867"]
[BlackElo "1931"]
[PlyCount "44"]
[EventDate "2017.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Qf6 7. Qf3 Ne5 8. Qg3 Ne7 9. a4 a6 10. Bg5 Bxf2+ 11. Qxf2 Qxg5 12. Be2 0-0 13. 0-0 d6 14. Rad1 Bg4 15. Nd5 Nxd5 16. Rxd5 Bxe2 17. Qxe2 Rae8 18. Na5 Qg4 19. Qe3 b6 20. Rf4 Qe6 21. Nb3 Ng6 22. Nd4 Qxd5 0-1

[Event "Johannesburg PSS Capablanca-B"]
[Site "Johannesburg"]
[Date "2017.04.29"]
[Round "6"]
[White "Tavagwisa, Lawrence"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1886"]
[BlackElo "1867"]
[PlyCount "76"]
[EventDate "2017.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. c3 e5 7. Nc2 Be7 8. 0-0 0-0 9. Bg5 h6 10. Bxf6 Bxf6 11. Ne3 Ne7 12. Bc4 Bg5 13. Re1 Qb6 14. b3 Qg6 15. Nd2 b5 16. Bd3 d5 17. Bc2 d4 18. cxd4 exd4 19. Nd5 Nxd5 20. exd5 d3 21. Bb1 Bf6 22. Nf1 Bxa1 23. Bxd3 Bf5 24. Bxf5 Qxf5 25. Ne3 Qg5 26. Qxa1 f5 27. Qd4 f4 28. Nf1 Rad8 29. d6 Qf6 30. Qd5+ Kh8 31. Rd1 Qg6 32. Qc6 Rf6 33. Qxa6 Rfxd6 34. Rxd6 Rxd6 35. Qxb5 f3 36. g3 Rd1 37. h3 Qe6 38. Kh2 Qe2 0-1

[Event "Johannesburg PSS Capablanca-B"]
[Site "Johannesburg"]
[Date "2017.04.28"]
[Round "4"]
[White "Pitso, Fusi Paulus"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1944"]
[BlackElo "1867"]
[PlyCount "60"]
[EventDate "2017.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. g3 Nf6 4. Bg2 Bg4 5. 0-0 Nbd7 6. c4 dxc4 7. Qc2 Nb6 8. Ne5 e6 9. Bg5 Qxd4 10. Bxf6 gxf6 11. Nxc6 bxc6 12. Nc3 Qc5 13. Na4 Nxa4 14. Qxa4 Rc8 15. Qa6 Rb8 16. b4 Qb5 17. Qxa7 Bxb4 18. Qe3 Bf5 19. Qh6 Bg6 20. f4 Qa4 21. e4 Qa7+ 22. Kh1 Bf8 23. Qh4 Be7 24. f5 0-0 25. g4 Qe3 26. Rfe1 Qd2 27. Qg3 c3 28. Qe3 Rfd8 29. Bf3 Qxe3 30. Rxe3 c2 0-1

[Event "Johannesburg PSS Capablanca-B"]
[Site "Johannesburg"]
[Date "2017.04.27"]
[Round "3"]
[White "Nelson, Jaco"]
[Black "Laubscher, Anzel"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1867"]
[BlackElo "1738"]
[PlyCount "116"]
[EventDate "2017.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Be6 5. d3 Qd7 6. Nd5 Nd8 7. d4 c6 8. Ne3 exd4 9. Qxd4 Be7 10. Qd3 Bf6 11. Nf3 Ne7 12. Nd1 h6 13. e4 0-0 14. 0-0 b6 15. Re1 Ng6 16. Qc2 Nb7 17. Rb1 d5 18. Nd2 dxc4 19. Nxc4 b5 20. Nce3 Ne5 21. Nc3 b4 22. Rd1 Qc8 23. Na4 Bxa2 24. Ra1 Be6 25. f4 b3 26. Qe2 Ng4 27. f5 Nxe3 28. Bxe3 Bd7 29. Qf2 c5 30. Nxc5 Bc6 31. Nxb3 Rd8 32. Nd4 Be8 33. Nf3 Qc4 34. e5 Be7 35. Nd2 Qb4 36. f6 Bf8 37. Ne4 g6 38. Nd6 Bxd6 39. exd6 Rac8 40. Rd4 Qb5 41. Bxh6 Nxd6 42. Rd5 Qb3 43. Bc1 Nf5 44. Rxf5 gxf5 45. Qf4 Rd1+ 46. Bf1 Rxf1+ 47. Qxf1 Qb4 48. Qf2 Qb6 49. Be3 Qxf6 50. Bd4 Qg6 51. Re1 Bb5 52. Qe3 Kh7 53. Qf4 Bd3 54. Re7 Bc4 55. Be3 Qh5 56. Rd7 Be6 57. Rxa7 Rc4 58. Qf1 Rc2 1/2-1/2

[Event "Johannesburg PSS Capablanca-B"]
[Site "Johannesburg"]
[Date "2017.04.27"]
[Round "2"]
[White "Thabethe, Nhlanhla"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1842"]
[BlackElo "1867"]
[PlyCount "44"]
[EventDate "2017.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. Ne2 Bg7 5. Nbc3 a6 6. a4 Nc6 7. Bg5 Nb4 8. Qd2 c5 9. d5 0-0 10. Bh6 Bxh6 11. Qxh6 c4 12. Bxc4 Nxc2+ 13. Kd2 Nxa1 14. Qe3 Ng4 15. Qd4 b5 16. Ba2 Rb8 17. axb5 axb5 18. Rxa1 b4 19. Na4 b3 20. Bb1 Qa5+ 21. Qc3 Rb4 22. Nd4 Rxd4+ 0-1

[Event "Johannesburg PSS Capablanca-B"]
[Site "Johannesburg"]
[Date "2017.04.26"]
[Round "1"]
[White "Nelson, Jaco"]
[Black "Mazibuko, Khanya"]
[Result "0-1"]
[ECO "A27"]
[WhiteElo "1867"]
[BlackElo "1856"]
[PlyCount "86"]
[EventDate "2017.04.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d4 e4 5. d5 Na5 6. Nd4 Nxc4 7. Nxf5 Qf6 8. Ne3 Bc5 9. Qc2 Bxe3 10. Qxe4+ Ne7 11. Bxe3 Nxb2 12. Bd4 Qf5 13. Bxg7 Rg8 14. Qd4 Qc2 15. Ne4 Rxg7 16. Qxg7 Qxe4 17. Qxb2 Nxd5 18. Qh8+ Kf7 19. a3 Nf6 20. Rc1 Qe5 21. e3 b6 22. Bc4+ d5 23. Bxd5+ Qxd5 24. Rxc7+ Bd7 25. Rxd7+ Nxd7 26. Qxh7+ Kf8 27. 0-0 Re8 28. h3 Re7 29. Qh6+ Rg7 30. Qf4+ Kg8 31. e4 Qg5 32. Qh2 Nc5 33. h4 Qh5 34. f3 Qh6 35. Qh3 Qe6 36. Qh2 Kh7 37. Rd1 Qb3 38. Rf1 Qxa3 39. Kh1 Qe3 40. Qh3 Qf4 41. g4 Rd7 42. h5 Rd3 43. Rf2 Nxe4 0-1

[Event "Johannesburg PSS Prestige op"]
[Site "Johannesburg"]
[Date "2017.04.23"]
[Round "9"]
[White "Nelson, Jaco"]
[Black "Ateka, Nathan"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "1867"]
[BlackElo "2123"]
[PlyCount "77"]
[EventDate "2017.04.22"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 0-0 6. Be2 Na6 7. Bg5 c5 8. d5 Nc7 9. 0-0 Bd7 10. e5 dxe5 11. Nxe5 h6 12. Bf4 Nce8 13. Qd2 Kh7 14. Bd3 Nd6 15. Rfe1 Bf5 16. Re3 Bxd3 17. Qxd3 Nf5 18. Rh3 Ng8 19. Re1 b6 20. Ne4 Nf6 21. g4 Nxe4 22. Qxe4 Nd4 23. Bxh6 Bxh6 24. g5 Nf5 25. gxh6 Qd6 26. Ng4 b5 27. cxb5 Rad8 28. Ne3 Nd4 29. a4 f5 30. Qh4 g5 31. Qh5 g4 32. Rg3 Nf3+ 33. Rxf3 gxf3 34. Nxf5 Rg8+ 35. Ng3 Qxd5 36. Rxe7+ Kh8 37. Qxd5 Rxd5 38. h4 Rg4 39. Re4 1/2-1/2

[Event "Johannesburg PSS Prestige op"]
[Site "Johannesburg"]
[Date "2017.04.23"]
[Round "8"]
[White "Peretz, Leon"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1977"]
[BlackElo "1867"]
[PlyCount "83"]
[EventDate "2017.04.22"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Bg5 Ne4 4. Bf4 c5 5. dxc5 Nxc5 6. Nc3 Nc6 7. e4 g6 8. Bc4 Bg7 9. 0-0 0-0 10. h3 Ne6 11. Be3 Bd7 12. a3 Rc8 13. Ba2 a6 14. Qd2 Re8 15. Rad1 Na5 16. e5 Bc6 17. exd6 Bxf3 18. d7 Bxd1 19. Bxe6 fxe6 20. Rxd1 Nc4 21. dxe8Q+ Qxe8 22. Qd7 Qxd7 23. Rxd7 Nxe3 24. fxe3 Bxc3 25. bxc3 Rxc3 26. Rxb7 Kf7 27. Rb3 Rxc2 28. Rb6 Rc3 29. Rxa6 Rxe3 30. a4 Ra3 31. a5 e5 32. Ra8 Ke6 33. a6 e4 34. a7 Ke5 35. Kf2 g5 36. Ke2 e3 37. g4 Ke4 38. Ke1 e5 39. Ke2 h6 40. Ke1 Ra2 41. Rb8 Rxa7 42. Rb4+ 0-1

[Event "Johannesburg PSS Prestige op"]
[Site "Johannesburg"]
[Date "2017.04.23"]
[Round "10"]
[White "Sadie, Johan Jacobus Hendr"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "A55"]
[WhiteElo "1709"]
[BlackElo "1867"]
[PlyCount "94"]
[EventDate "2017.04.22"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nd7 3. Nc3 e5 4. e4 Ngf6 5. Nf3 Be7 6. Be2 0-0 7. 0-0 Re8 8. dxe5 dxe5 9. Qc2 c6 10. Rd1 Qc7 11. h3 Nc5 12. Be3 Ne6 13. Bf1 Bc5 14. Bxc5 Nxc5 15. b4 Ne6 16. Rac1 Nf4 17. Ne2 N6h5 18. g4 Nxe2+ 19. Qxe2 Nf4 20. Qb2 h5 21. Nh2 Be6 22. Rc2 a5 23. b5 a4 24. b6 Qb8 25. c5 hxg4 26. hxg4 a3 27. Qc3 Ra4 28. f3 Ng6 29. Rcd2 Kh7 30. Qc2 Qa8 31. Qc3 Qa5 32. Qe3 Nf4 33. Qf2 g5 34. Qe3 Rb4 35. Qc3 Bc4 36. Bxc4 Qxc5+ 37. Kh1 Rxc4 38. Qb3 Kg7 39. Rd7 Rh8 40. R7d2 Rc3 41. Qb1 Rxf3 42. Qa1 Kg6 43. Rd6+ f6 44. R1d2 Rf2 45. Rxf2 Qxf2 46. Qg1 Qf3+ 47. Qg2 Qxg2# 0-1

[Event "Johannesburg PSS Prestige op"]
[Site "Johannesburg"]
[Date "2017.04.22"]
[Round "5"]
[White "Jonker, Waldo"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1640"]
[BlackElo "1867"]
[PlyCount "74"]
[EventDate "2017.04.22"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 Nh5 3. Bg5 h6 4. Bh4 g5 5. Bg3 Nxg3 6. hxg3 Bg7 7. e3 c5 8. c3 Qb6 9. Qc1 d5 10. Nd2 Nc6 11. Bd3 e5 12. dxe5 Nxe5 13. Be2 Bf5 14. Ngf3 Nd3+ 15. Bxd3 Bxd3 16. Nb3 a5 17. Qd2 Bc4 18. Nc1 a4 19. Rb1 Qg6 20. Ra1 0-0 21. Ne2 Qf6 22. 0-0 a3 23. Rfc1 axb2 24. Qxb2 Qa6 25. Rc2 b5 26. a4 b4 27. Ned4 cxd4 28. cxd4 Rfb8 29. g4 Qe6 30. Nd2 Bd3 31. Rc5 Bf8 32. Nb3 Qxg4 33. Qd2 Be4 34. f3 Bxf3 35. Ra5 Bd6 36. Qf2 Be4 37. Rxa8 Rxa8 0-1

[Event "Johannesburg PSS Prestige op"]
[Site "Johannesburg"]
[Date "2017.04.22"]
[Round "2"]
[White "Jurgensen, Graham"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2007"]
[BlackElo "1867"]
[PlyCount "117"]
[EventDate "2017.04.22"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. d3 e6 6. Bxc6 dxc6 7. e5 Nh6 8. Re1 b6 9. Nc3 0-0 10. Bg5 Qc7 11. h3 Nf5 12. Ne4 h6 13. Bf6 Ba6 14. g4 Ne7 15. c4 Rad8 16. Qe2 Kh8 17. Qe3 Kh7 18. h4 Rd7 19. Kg2 Rfd8 20. h5 Rxd3 21. Qf4 Bxf6 22. Qxf6 Rxf3 23. Kxf3 Kg8 24. hxg6 Nxg6 25. Rad1 Rd4 26. Rxd4 cxd4 27. Nd6 c5 28. Kg3 Qe7 29. Qxe7 Nxe7 30. a3 Bc8 31. Nxc8 Nxc8 32. b4 Kg7 33. f4 Kg6 34. Kf3 f5 35. gxf5+ exf5 36. Rg1+ Kf7 37. Rh1 Kg6 38. Ke2 Ne7 39. Rg1+ Kf7 40. bxc5 bxc5 41. Rb1 Ng6 42. Kf3 h5 43. Rb7+ Ke6 44. Rxa7 h4 45. Rg7 Ne7 46. Rh7 Nc6 47. Rh6+ Kd7 48. Rxh4 Na5 49. Rh7+ Ke6 50. Rh6+ Ke7 51. a4 Kd7 52. Rd6+ Kc7 53. Rd5 Kc6 54. e6 Nxc4 55. e7 Kxd5 56. e8Q d3 57. Qd7+ Nd6 58. Ke3 c4 59. a5 1-0

[Event "Johannesburg PSS Prestige op"]
[Site "Johannesburg"]
[Date "2017.04.22"]
[Round "6"]
[White "Nelson, Jaco"]
[Black "Bouah, Denise"]
[Result "0-1"]
[ECO "B57"]
[WhiteElo "1867"]
[BlackElo "1778"]
[PlyCount "54"]
[EventDate "2017.04.22"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nb3 e5 7. Bc4 a6 8. a4 Be6 9. Bd5 Qc7 10. Bg5 Be7 11. f4 Nb4 12. 0-0 Nbxd5 13. exd5 Bg4 14. Qe1 0-0 15. fxe5 dxe5 16. Qg3 Qd7 17. d6 Nh5 18. Qxe5 Bxd6 19. Qd4 f6 20. Be3 Rad8 21. Rae1 Be6 22. Qh4 Bg4 23. Bb6 g5 24. Qf2 Rde8 25. Qd4 Nf4 26. Kh1 Qc6 27. Qf2 Bh3 0-1

[Event "Johannesburg PSS Prestige op"]
[Site "Johannesburg"]
[Date "2017.04.22"]
[Round "3"]
[White "Nelson, Jaco"]
[Black "Khumalo, Keith"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1867"]
[BlackElo "1720"]
[PlyCount "86"]
[EventDate "2017.04.22"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 c5 3. b3 g6 4. Bb2 Bg7 5. Nc3 d5 6. e3 a6 7. d4 cxd4 8. exd4 0-0 9. Ne5 Bf5 10. Be2 Nc6 11. 0-0 Ne4 12. Nxc6 bxc6 13. Kh1 c5 14. Na4 h5 15. Rb1 cxd4 16. Bxd4 e6 17. Bxg7 Kxg7 18. c4 Qh4 19. Qe1 Qxe1 20. Rbxe1 dxc4 21. Bxc4 Nd2 22. Rf3 Nxf3 23. gxf3 Rfd8 24. Re2 Bh3 25. Kg1 Rd4 26. Kf2 a5 27. Ke3 Rad8 28. Rb2 Rd1 29. Nc3 Re1+ 30. Kf2 Rh1 31. Kg3 Bf5 32. Kg2 Rc1 33. Ne2 Rcd1 34. b4 axb4 35. Rxb4 R1d2 36. Kf2 Bd3 37. Bxd3 R8xd3 38. a4 Ra3 39. Ke1 Rda2 40. Nc1 Rxh2 41. Rc4 Re3+ 42. Kd1 Rxf3 43. a5 Rf1# 0-1

[Event "Johannesburg PSS Prestige op"]
[Site "Johannesburg"]
[Date "2017.04.22"]
[Round "1"]
[White "Nelson, Jaco"]
[Black "Mabusela, Johannes Manyedi"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "1867"]
[BlackElo "2250"]
[PlyCount "73"]
[EventDate "2017.04.22"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. 0-0 0-0 10. Qd3 Be6 11. f4 Rc8 12. Nd5 Bxd5 13. exd5 Nd7 14. Rb1 Nc5 15. Qc2 a6 16. f5 b5 17. b3 b4 18. Bg4 Ra8 19. a4 bxa3 20. Bxa3 a5 21. fxg6 hxg6 22. Bb2 Nd7 23. Bxg7 Kxg7 24. Bxd7 Qxd7 25. Qc3+ f6 26. Ra1 Qc7 27. Rfe1 Ra7 28. Re4 Qb6+ 29. Kh1 Rb8 30. Rae1 Rbb7 31. h3 Qd8 32. Qe3 Rd7 33. Rh4 Qg8 34. Qh6+ Kf7 35. Qe3 Kg7 36. Qh6+ Kf7 37. Qe3 1/2-1/2

[Event "Johannesburg PSS Prestige op"]
[Site "Johannesburg"]
[Date "2017.04.22"]
[Round "7"]
[White "Nelson, Jaco"]
[Black "Swartz, David Saul"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "1867"]
[BlackElo "1724"]
[PlyCount "68"]
[EventDate "2017.04.22"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e6 7. g4 Be7 8. g5 Nd7 9. Rg1 a6 10. Be3 Nc5 11. f4 Bd7 12. Nf3 b5 13. a3 Qc7 14. Qd2 b4 15. axb4 Nxb4 16. Nd4 Rb8 17. f5 e5 18. Nb3 Bc6 19. Bxc5 dxc5 20. Nd5 Bxd5 21. exd5 c4 22. Na5 Rb5 23. d6 Bxd6 24. Nxc4 Rd5 25. Qc3 0-0 26. f6 Bc5 27. fxg7 Rb8 28. Rf1 Bd4 29. Qb3 e4 30. 0-0-0 Nd3+ 31. Rxd3 exd3 32. Qxd3 Bxb2+ 33. Nxb2 Rxd3 34. Bxd3 Qe5 0-1

[Event "Johannesburg PSS Prestige op"]
[Site "Johannesburg"]
[Date "2017.04.22"]
[Round "4"]
[White "Tembo, Epah"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1819"]
[BlackElo "1867"]
[PlyCount "103"]
[EventDate "2017.04.22"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. c4 b6 2. g3 Bb7 3. Nf3 g5 4. h3 h5 5. Rg1 g4 6. Nh4 e6 7. e3 Nf6 8. Nc3 Be7 9. d3 d6 10. Bd2 Nbd7 11. d4 Ne4 12. hxg4 Nxd2 13. Qxd2 hxg4 14. Ng2 e5 15. 0-0-0 exd4 16. Qxd4 Bf6 17. Qxg4 Bxc3 18. bxc3 Qe7 19. Nf4 Qf6 20. Kb2 Ne5 21. Qe2 Bf3 22. Nd5 Qd8 23. Qd2 Bxd1 24. Qxd1 Rh2 25. Bg2 c6 26. Nb4 Nxc4+ 27. Ka1 Qf6 28. Bxc6+ Kf8 29. Qd3 Qxf2 30. Rb1 Nd2 31. Qxd6+ Kg8 32. Bxa8 Nxb1 33. Qd8+ Kh7 34. Be4+ f5 35. Qe7+ Kg6 36. Qe8+ Kg5 37. Qg8+ Kf6 38. Nd5+ Ke5 39. Qe8+ Kd6 40. Qe7+ Kc6 41. Nb4+ Kb5 42. Qd7+ Ka5 43. Qxa7+ Kb5 44. a4+ Kc4 45. Qf7+ Kxc3 46. Qf6+ Kd2 47. Qd4+ Kc1 48. Nd3+ Kd1 49. Nxf2+ Ke1 50. Nd3+ Kf1 51. Kxb1 fxe4 52. Qxe4 1-0

[Event "Waterkloof op"]
[Site "Pretoria"]
[Date "2017.03.05"]
[Round "5"]
[White "Nelson, Jaco"]
[Black "Tembo, Epah"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "1866"]
[BlackElo "1851"]
[PlyCount "79"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "RSA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bc4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. f3 0-0 9. Qd2 a6 10. h4 Nxd4 11. Bxd4 b5 12. Bb3 Bd7 13. h5 e5 14. Be3 Nxh5 15. Bh6 Bxh6 16. Qxh6 Qf6 17. Rxh5 Qg7 18. Qxg7+ Kxg7 19. Rh2 a5 20. a4 bxa4 21. Bxa4 Bxa4 22. Rxa4 Rfb8 23. Ra2 h5 24. g3 Ra6 25. Rd2 Rab6 26. Na4 Rc6 27. Kd1 Kf6 28. Nc3 Ke6 29. Kc1 f5 30. Rxa5 f4 31. gxf4 exf4 32. Nd5 g5 33. Ra7 Re8 34. Rg7 g4 35. fxg4 hxg4 36. Rg6+ Ke5 37. Rg5+ Ke6 38. Nxf4+ Kf6 39. Rf5+ Kg7 40. Rg2 1-0

[Event "Waterkloof op"]
[Site "Pretoria"]
[Date "2017.03.05"]
[Round "6"]
[White "Reddy, Ananta"]
[Black "Nelson, Jaco"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "1651"]
[BlackElo "1866"]
[PlyCount "27"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "RSA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 h6 5. Nc3 Nc6 6. Bb5 Bd7 7. Bxc6 bxc6 8. Be3 c5 9. Qd2 Rb8 10. b3 g5 11. Rd1 g4 12. Ng1 Bg7 13. Nge2 h5 14. Nd5 1/2-1/2

[Event "Waterkloof op"]
[Site "Pretoria"]
[Date "2017.03.04"]
[Round "4"]
[White "Klevansky, Aron"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1816"]
[BlackElo "1866"]
[PlyCount "73"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "RSA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 e6 6. Nc2 Nge7 7. Nc3 f5 8. Bg5 Qa5 9. Bd2 Qc7 10. g3 Ne5 11. Qe2 g6 12. Bg5 Bg7 13. Bxe7 Kxe7 14. f4 Nc6 15. e5 Kf7 16. 0-0-0 h5 17. Bg2 Rb8 18. h3 Bh6 19. Kb1 Na5 20. Rd4 Bf8 21. g4 Bc5 22. Rdd1 Be7 23. Ne3 b5 24. cxb5 Qc5 25. gxf5 gxf5 26. Bf3 h4 27. Bh5+ Kf8 28. Rhg1 Bb7 29. Ncd5 Bxd5 30. Rxd5 Qb4 31. Rxd7 Qe4+ 32. Ka1 Rxb5 33. Qd2 Rxh5 34. Rxe7 Kxe7 35. Qd6+ Kf7 36. Qd7+ Kf8 37. Qd8+ 1-0

[Event "Waterkloof op"]
[Site "Pretoria"]
[Date "2017.03.04"]
[Round "3"]
[White "Nelson, Jaco"]
[Black "Du Plessis, Heinco"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "1866"]
[BlackElo "1999"]
[PlyCount "58"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "RSA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. b3 e5 5. Bb2 Bd6 6. Nf3 Nbd7 7. 0-0 0-0 8. d3 Re8 9. Qc2 Qe7 10. Nh4 Nf8 11. Nc3 e4 12. dxe4 dxe4 13. Rfd1 Bc7 14. Bf1 h5 15. Qc1 N8h7 16. Ng2 Ng4 17. h3 Nh6 18. Rd4 Ng5 19. Nf4 Nf5 20. Ncd5 cxd5 21. Nxd5 Qd8 22. Nxc7 Qxc7 23. Qxg5 Nxd4 24. Bxd4 f5 25. Qxh5 Be6 26. e3 a5 27. c5 Qf7 28. Qg5 Qe7 29. Qh5 Qf7 1/2-1/2

[Event "Waterkloof op"]
[Site "Pretoria"]
[Date "2017.03.03"]
[Round "2"]
[White "Koekemoer, Bernard"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "1722"]
[BlackElo "1866"]
[PlyCount "92"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "RSA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Bg7 6. c4 0-0 7. Nc3 d6 8. Qc2 e6 9. e4 Qe7 10. Bg5 h6 11. Bf4 Nfd7 12. Rad1 Nc6 13. Qd2 Kh7 14. Rfe1 a6 15. Qe2 Rad8 16. Bc1 Rfe8 17. d5 Nce5 18. Nd4 Nb8 19. f4 c5 20. dxc6 Nexc6 21. Be3 Qc7 22. Nxc6 Bxc6 23. Bd4 Bf8 24. Bf6 Rc8 25. e5 Nd7 26. exd6 Bxd6 27. Be5 Bc5+ 28. Bd4 Be7 29. b3 Bb4 30. Rd3 Bxg2 31. Kxg2 b5 32. Red1 bxc4 33. bxc4 f5 34. Bf2 Nf6 35. Qd2 Re7 36. Kg1 Ne4 37. Nxe4 Bxd2 38. Nxd2 Rd8 39. Nf3 Rxd3 40. Rxd3 Qxc4 41. Rd8 Qc7 42. Rd4 Qc1+ 43. Kg2 Qc6 44. Rd8 g5 45. fxg5 hxg5 46. Bd4 e5 0-1

[Event "Waterkloof op"]
[Site "Pretoria"]
[Date "2017.03.02"]
[Round "1"]
[White "Nelson, Jaco"]
[Black "Jere, Daniel"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1866"]
[BlackElo "2386"]
[PlyCount "78"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "RSA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 exd5 5. Bd3 c6 6. h3 Bd6 7. Nf3 0-0 8. 0-0 Nbd7 9. Re1 Re8 10. Bd2 Nf8 11. Rxe8 Qxe8 12. Qf1 Bd7 13. Re1 Qd8 14. Ne5 Qb6 15. Ne2 Ne6 16. Bf5 Bc8 17. Bc3 Ng5 18. Ng3 Bxf5 19. Nxf5 Bf8 20. h4 Nge4 21. Re3 g6 22. Ng3 Nxc3 23. bxc3 Bd6 24. h5 c5 25. Qd1 Bf8 26. Qd3 c4 27. Qd1 Bh6 28. hxg6 fxg6 29. Rf3 Re8 30. Nf1 Ne4 31. Ne3 Nxc3 32. Qd2 Qxd4 33. Qxd4 Ne2+ 34. Kf1 Nxd4 35. N5g4 Nxf3 36. Nf6+ Kf8 37. Nxe8 Nd2+ 38. Ke2 Kxe8 39. Nxd5 Kf7 0-1

[Event "Johannesburg PSS op"]
[Site "Johannesburg"]
[Date "2016.04.24"]
[Round "9"]
[White "Xulu, Lindokuhle"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1790"]
[BlackElo "1926"]
[PlyCount "70"]
[EventDate "2016.04.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 d6 2. d4 e5 3. Nf3 Nd7 4. Bc4 Be7 5. 0-0 Ngf6 6. Ng5 0-0 7. f4 Nb6 8. Bb3 exd4 9. e5 dxe5 10. fxe5 Nfd5 11. Qh5 Bxg5 12. Bxg5 Qe8 13. Nd2 c5 14. Rae1 Be6 15. Re4 f5 16. Qxe8 Raxe8 17. Re2 h6 18. Bh4 Ne3 19. Bxe6+ Rxe6 20. Rc1 Rxe5 21. c3 d3 22. Ree1 g5 23. Bf2 f4 24. b3 c4 25. Rb1 Rf7 26. g3 Ra5 27. Rb2 Re5 28. gxf4 gxf4 29. Nf3 Rg7+ 30. Kh1 Ree7 31. Bh4 Rd7 32. Bf6 Rg6 33. Bd4 Rxd4 34. Nxd4 Nbd5 35. bxc4 Nxc3 0-1

[Event "Johannesburg PSS op"]
[Site "Johannesburg"]
[Date "2016.04.24"]
[Round "8"]
[White "Zitha, Ll"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2085"]
[BlackElo "1926"]
[PlyCount "87"]
[EventDate "2016.04.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 g6 5. d3 Bg7 6. c3 0-0 7. Nbd2 d5 8. Qe2 d4 9. cxd4 Nxd4 10. Nxd4 Qxd4 11. Nf3 Qd6 12. Be3 c5 13. Rac1 b6 14. Kh1 h6 15. Ne1 g5 16. Bc4 Kh7 17. Qh5 f5 18. Bxg5 Ng6 19. Bd5 Rb8 20. Bd2 Ne7 21. Bc4 fxe4 22. Be3 Nf5 23. Qe2 Bb7 24. dxe4 Bxe4 25. Rd1 Qg6 26. f3 Qh5 27. Bf2 Bc6 28. Bd3 Kh8 29. Be4 Bxe4 30. Qxe4 Nd4 31. Bg3 Rbe8 32. Nd3 c4 33. Nxe5 Nf5 34. Bf4 Re7 35. g4 Qe8 36. Rfe1 Nh4 37. Bg3 Rxf3 38. Bxh4 Rf1+ 39. Rxf1 Rxe5 40. Qf3 Re3 41. Rd8 Qxd8 42. Bxd8 Rxf3 43. Rxf3 Bxb2 44. Rf4 1-0

[Event "Johannesburg PSS op"]
[Site "Johannesburg"]
[Date "2016.04.23"]
[Round "2"]
[White "Mthunzi, Brighton"]
[Black "Nelson, Jaco"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2092"]
[BlackElo "1926"]
[PlyCount "57"]
[EventDate "2016.04.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 d6 2. e4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nf3 f6 6. Bc4 Nd7 7. a3 Nb6 8. Ba2 Bg4 9. Be3 Na4 10. b4 a5 11. Bb3 axb4 12. axb4 Nb6 13. Rxa8+ Nxa8 14. c3 Bd6 15. Nbd2 Ne7 16. Nc4 Nc8 17. 0-0 b5 18. Nxd6 Nxd6 19. Ra1 Kd7 20. Bd5 c6 21. Ra7+ Nc7 22. Bb6 Rc8 23. Ba2 Nxe4 24. c4 Nc3 25. Bb3 Ne2+ 26. Kf1 Nc1 27. cxb5 Nxb3 28. Bxc7 cxb5 29. Bxe5+ 1/2-1/2

[Event "Johannesburg PSS op"]
[Site "Johannesburg"]
[Date "2016.04.23"]
[Round "5"]
[White "Nelson, Jaco"]
[Black "Jere, Daniel"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1926"]
[BlackElo "2357"]
[PlyCount "40"]
[EventDate "2016.04.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Nc6 7. Bf4 Bxc5 8. Bd3 f6 9. exf6 Nxf6 10. h4 0-0 11. Qd2 e5 12. Bg5 e4 13. Nxd5 Qxd5 14. Bxf6 exd3 15. Bc3 Re8+ 16. Kf1 Re2 17. Qxd3 Rxf2+ 18. Ke1 Qxd3 19. cxd3 Rxg2 20. d4 Bg4 0-1

[Event "Johannesburg PSS op"]
[Site "Johannesburg"]
[Date "2016.04.23"]
[Round "7"]
[White "Nelson, Jaco"]
[Black "Jurgensen, Graham"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1926"]
[BlackElo "2023"]
[PlyCount "85"]
[EventDate "2016.04.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. c4 e5 5. 0-0 Be7 6. Nc3 d6 7. d3 0-0 8. Rb1 h6 9. a3 a5 10. Nd2 Bg4 11. h3 Bd7 12. Nd5 Nxd5 13. cxd5 Nb8 14. b4 axb4 15. axb4 Na6 16. bxc5 Nxc5 17. d4 Ba4 18. Qe1 exd4 19. Nf3 Bc2 20. Rb4 d3 21. e4 Bf6 22. Bb2 Bxb2 23. Rxb2 Re8 24. Nd4 Qf6 25. Rb4 Rec8 26. Qe3 Ra4 27. Rxa4 Nxa4 28. f4 Nc3 29. e5 dxe5 30. fxe5 Qg5 31. Rf4 Nd1 32. Qe1 Ba4 33. Nf3 Qd8 34. Rxa4 Rc1 35. Qd2 Qc7 36. Kh2 Qc5 37. Ra8+ Kh7 38. Qxd3+ g6 39. Qd4 Qc2 40. e6 g5 41. Rh8+ Kg6 42. Rg8+ Kf5 43. g4# 1-0

[Event "Johannesburg PSS op"]
[Site "Johannesburg"]
[Date "2016.04.23"]
[Round "3"]
[White "Nelson, Jaco"]
[Black "Phiri, Richmond"]
[Result "1/2-1/2"]
[ECO "C13"]
[WhiteElo "1926"]
[BlackElo "2323"]
[PlyCount "85"]
[EventDate "2016.04.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. Nf3 e6 5. e4 dxe4 6. Nxe4 Be7 7. Ng3 c5 8. dxc5 Bxc5 9. Bd3 Qb6 10. 0-0 h6 11. Bc1 0-0 12. Qe2 Be7 13. b3 Nc5 14. Bc4 Qc7 15. Bb2 a6 16. Be5 Qc6 17. Nd4 Qe8 18. a4 Ncd7 19. Bc7 Bc5 20. Rad1 Nb6 21. Rfe1 Nbd5 22. Be5 Bb4 23. Rf1 Be7 24. Qf3 Bd7 25. Bd3 Bc6 26. Nxc6 Qxc6 27. Ne4 Rac8 28. Nxf6+ Nxf6 29. Qg3 Rfd8 30. Bb2 b5 31. axb5 axb5 32. Ra1 Ra8 33. Qe5 b4 34. h3 Rxa1 35. Rxa1 Ra8 36. Rxa8+ Qxa8 37. Qc7 Nd5 38. Qc4 Qb8 39. Qe4 g6 40. Qe1 Bf6 41. Bxf6 Nxf6 42. Bxg6 fxg6 43. Qxe6+ 1/2-1/2

[Event "Johannesburg PSS op"]
[Site "Johannesburg"]
[Date "2016.04.23"]
[Round "6"]
[White "Oberholzer, Francois"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2061"]
[BlackElo "1926"]
[PlyCount "61"]
[EventDate "2016.04.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 d6 5. 0-0 Nd7 6. a4 c6 7. a5 b5 8. a6 Bc8 9. d5 cxd5 10. exd5 Rb8 11. dxe6 fxe6 12. Qe2 Nc5 13. Bxb5+ Bd7 14. Nc3 Bxb5 15. Nxb5 Qb6 16. Nbd4 d5 17. Ng5 Nf6 18. Ngxe6 Kd7 19. Ng5 Bd6 20. Qf3 Rhe8 21. Qf5+ Kc7 22. Bf4 Re7 23. b4 Qxb4 24. Bxd6+ Kxd6 25. c3 Qb6 26. Rab1 Qc7 27. Qf4+ Kd7 28. Qxc7+ Kxc7 29. Rxb8 h6 30. Nge6+ Nxe6 31. Rb7+ 1-0

[Event "Johannesburg PSS op"]
[Site "Johannesburg"]
[Date "2016.04.23"]
[Round "4"]
[White "Ovcina, Dennis"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "2214"]
[BlackElo "1926"]
[PlyCount "70"]
[EventDate "2016.04.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RSA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 g6 5. b3 e5 6. d3 Qc8 7. 0-0 d6 8. Nc3 Bg7 9. Bb2 h5 10. e4 0-0 11. Nd5 Nxd5 12. cxd5 c5 13. dxc6 Nxc6 14. d4 Ba6 15. Re1 exd4 16. Nxd4 Ne5 17. Re3 Qd7 18. h3 Rac8 19. Rb1 Bh6 20. f4 h4 21. Rc3 Rxc3 22. Bxc3 Rc8 23. Ba1 Nd3 24. Qf3 hxg3 25. f5 Ne5 26. Qxg3 Kh7 27. Qh4 Rg8 28. Kh1 g5 29. Qh5 g4 30. hxg4 Nxg4 31. Nf3 Nf2+ 32. Kg1 Nxe4 33. Re1 Ng3 34. Qh4 Qxf5 35. Nd4 Qg6 0-1

[Event "Johannesburg Tsogo Sun op"]
[Site "Johannesburg"]
[Date "2015.07.19"]
[Round "9"]
[White "Diplock, Graham"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "D76"]
[BlackElo "1929"]
[PlyCount "104"]
[EventDate "2015.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 d5 4. cxd5 Nxd5 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Nc6 8. e3 Nb6 9. Nc3 Bf5 10. a3 Qd7 11. Ng5 h6 12. Nge4 Qc8 13. Nc5 Rd8 14. Qb3 Rb8 15. Nd5 Nxd5 16. Bxd5 e6 17. Bg2 Na5 18. Qb5 b6 19. Nb3 c6 20. Qb4 Nxb3 21. Qxb3 g5 22. Qa4 Bd3 23. Re1 Bb5 24. Qc2 c5 25. dxc5 bxc5 26. Bf1 Bxf1 27. Rxf1 c4 28. Rb1 Qc6 29. Bd2 Rd3 30. Bc3 Bxc3 31. bxc3 Rxb1 32. Rxb1 Qd5 33. Rf1 Qa5 34. Ra1 Qxc3 35. Qxc3 Rxc3 36. Ra2 Rc1+ 37. Kg2 g4 38. h3 h5 39. hxg4 hxg4 40. a4 c3 41. Ra3 a5 42. Rb3 Kg7 43. Rb5 c2 44. Rc5 Kf6 45. Kh2 e5 46. e4 Ke6 47. Rc6+ Kd7 48. Rc3 Kd6 49. Kg2 f5 50. f3 gxf3+ 51. Kf2 fxe4 52. g4 Rh1 0-1

[Event "Johannesburg Tsogo Sun op"]
[Site "Johannesburg"]
[Date "2015.07.19"]
[Round "8"]
[White "Nelson, Jaco"]
[Black "Mthunzi, Clive"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1929"]
[BlackElo "1853"]
[PlyCount "156"]
[EventDate "2015.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. d6 Qxd6 6. d4 Nc6 7. Be3 Bf5 8. Nc3 a6 9. Rc1 e6 10. Be2 Be7 11. Nf3 0-0 12. 0-0 Rfd8 13. Qd2 Ne4 14. Nxe4 Bxe4 15. Bf4 Qd7 16. Qe3 Bxf3 17. Bxf3 Nxd4 18. Rc7 Nxf3+ 19. Qxf3 Qe8 20. Rxb7 Bf6 21. b3 Rac8 22. Rb6 a5 23. Rc1 Rxc1+ 24. Bxc1 Qd7 25. g3 Qd4 26. Rc6 Qa1 27. Qe2 Bg5 28. Qb2 Qxb2 29. Bxb2 h6 30. Bc3 Rd5 31. Rc8+ Kh7 32. Ra8 Bd8 33. Kg2 Kg6 34. Kf3 Bb6 35. Ke2 Bc7 36. f3 Bb6 37. g4 h5 38. h3 hxg4 39. hxg4 Bc7 40. Ra7 Bb6 41. Ra6 Bc7 42. Ke3 Kg5 43. Bxg7 Rd1 44. Bc3 Bf4+ 45. Ke2 Rc1 46. Rxa5+ f5 47. Bb4 Rc2+ 48. Kd3 Rf2 49. Be7+ Kg6 50. gxf5+ exf5 51. Kc4 Rxf3 52. b4 Bd2 53. Ra6+ Kf7 54. Bc5 Rf4+ 55. Kd3 Be1 56. b5 Rg4 57. b6 Rg8 58. b7 Bg3 59. Ra8 Rb8 60. Ra7 Ke6 61. Kc4 f4 62. Kb5 f3 63. Kc6 Rf8 64. Ra8 Rf6 65. Rd8 f2 66. Bxf2 Rxf2 67. Re8+ Kf7 68. Re3 Bf4 69. Re4 Rc2+ 70. Kd5 Bb8 71. a4 Rc7 72. Rb4 Ke7 73. Rh4 Rc1 74. Rh8 Rd1+ 75. Kc6 Ba7 76. Ra8 Rc1+ 77. Kb5 Kd7 78. Rxa7 Kc7 1/2-1/2

[Event "Johannesburg Tsogo Sun op"]
[Site "Johannesburg"]
[Date "2015.07.18"]
[Round "7"]
[White "Makoto, Rodwell"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2403"]
[BlackElo "1929"]
[PlyCount "155"]
[EventDate "2015.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. g3 d6 4. Bg2 Nd7 5. 0-0 e5 6. Nc3 Ne7 7. d3 0-0 8. Rb1 a5 9. a3 h6 10. b4 g5 11. Nd2 Nc6 12. Nd5 g4 13. b5 Ne7 14. a4 Nc5 15. Ba3 Ne6 16. Nb3 f5 17. Qd2 f4 18. Rfc1 f3 19. exf3 gxf3 20. Bf1 b6 21. d4 exd4 22. Nxe7+ Qxe7 23. Bb2 Nc5 24. Bxd4 Bf5 25. Re1 Qf7 26. Nxc5 Bxd4 27. Nd3 Qg7 28. Rb3 Bf6 29. Nf4 Be5 30. Qd5+ Qf7 31. Qxf3 Bc2 32. Rbe3 Bxf4 33. Re7 Qg6 34. R1e6 Qg5 35. h4 Bxg3 36. Qxf8+ Rxf8 37. hxg5 Bxf2+ 38. Kg2 Bd4 39. Be2 hxg5 40. Bf3 Rf7 41. Bd5 Rxe7 42. Rxe7+ Kf8 43. Rxc7 Bxa4 44. Kf3 Bc2 45. Be4 Bd1+ 46. Kg3 a4 47. Ra7 Bc5 48. Bb1 Bb3 49. Kg4 Bxc4 50. Rxa4 Bxb5 51. Ra7 d5 52. Kxg5 Be7+ 53. Kg6 Ke8 54. Bf5 d4 55. Rb7 d3 56. Rxb6 d2 57. Rb8+ Bd8 58. Bg4 Bd3+ 59. Kg7 Bc2 60. Bh5+ Ke7 61. Rb7+ Kd6 62. Bg4 Bc7 63. Rb2 d1Q 64. Bxd1 Be4 65. Re2 Kd5 66. Rd2+ Ke6 67. Bb3+ Ke5 68. Kf7 Bb6 69. Be6 Bd4 70. Ra2 Kf4 71. Ra4 Ke5 72. Ra5+ Kf4 73. Bc4 Be5 74. Ke7 Bf5 75. Bd5 Bd3 76. Ra3 Be2 77. Ra4+ Ke3 78. Re4+ 1-0

[Event "Johannesburg Tsogo Sun op"]
[Site "Johannesburg"]
[Date "2015.07.18"]
[Round "6"]
[White "Nelson, Jaco"]
[Black "Du Plessis, Heinco"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1929"]
[BlackElo "2031"]
[PlyCount "51"]
[EventDate "2015.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 Qb6 7. Nb3 Be7 8. Qf3 d6 9. Rd1 Bd7 10. Be2 Rc8 11. Qg3 Ne5 12. Rd4 Nc6 13. Rc4 d5 14. exd5 exd5 15. Rh4 d4 16. Ne4 Nxe4 17. Rxe4 0-0 18. 0-0 Rfe8 19. Bd3 Bxg5 20. Qxg5 Rxe4 21. Bxe4 Re8 22. Bd3 Nb4 23. Qf4 Nxd3 24. cxd3 Bb5 25. Qd2 Qg6 26. Nxd4 1/2-1/2

[Event "Johannesburg Tsogo Sun op"]
[Site "Johannesburg"]
[Date "2015.07.17"]
[Round "5"]
[White "Fourie, Louhan"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "D91"]
[WhiteElo "1415"]
[BlackElo "1929"]
[PlyCount "72"]
[EventDate "2015.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Bg7 5. Nf3 0-0 6. Bxf6 Bxf6 7. cxd5 c6 8. e4 Bg7 9. h3 cxd5 10. Nxd5 Nc6 11. Bb5 e6 12. Bxc6 bxc6 13. Nc3 Ba6 14. Qd2 Qa5 15. Rb1 Rab8 16. g4 Rfd8 17. g5 c5 18. a3 Bxd4 19. Nxd4 Rxd4 20. Qe3 Bd3 21. Rd1 Rxe4 22. Rxd3 Rxe3+ 23. Rxe3 Rxb2 24. 0-0 c4 25. Rc1 Qxg5+ 26. Kf1 Qf4 27. Nd1 Rxf2+ 28. Nxf2 Qxe3 29. Rxc4 Qxa3 30. Rc7 a5 31. Ra7 a4 32. Kg2 Qa2 33. h4 a3 34. Kg3 Qd5 35. Kh2 Kg7 36. Ng4 Qd4 0-1

[Event "Johannesburg Tsogo Sun op"]
[Site "Johannesburg"]
[Date "2015.07.17"]
[Round "4"]
[White "Nelson, Jaco"]
[Black "Khumalo, Keith"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1929"]
[BlackElo "1536"]
[PlyCount "94"]
[EventDate "2015.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 g6 4. Nc3 Bg7 5. d3 d6 6. Be2 Nf6 7. 0-0 0-0 8. Rb1 Rb8 9. Re1 Nd7 10. Bg5 Qa5 11. Qd2 Re8 12. a3 Nd4 13. Nxd4 Bxd4 14. b4 Bxc3 15. Qxc3 cxb4 16. Qd2 Qxa3 17. Ra1 Qc3 18. Rxa7 b5 19. cxb5 Rxb5 20. Rc1 Qxd2 21. Bxd2 Rb8 22. Rb1 b3 23. f3 Ne5 24. Bc3 Be6 25. d4 Rec8 26. Bb2 Nc4 27. Bd3 Nxb2 28. Rxb2 Rc3 29. Bb1 Rbc8 30. d5 Rc1+ 31. Kf2 R1c2+ 32. Bxc2 bxc2 33. Ra1 c1Q 34. Rxc1 Rxc1 35. dxe6 fxe6 36. Rb8+ Kg7 37. Kg3 d5 38. Rd8 Rd1 39. Kf4 d4 40. Ke5 Rd2 41. g4 Kf7 42. Rxd4 Rxh2 43. Rd8 Rh3 44. f4 h5 45. g5 Rb3 46. Rh8 Kg7 47. Rc8 Kf7 1/2-1/2

[Event "Johannesburg Tsogo Sun op"]
[Site "Johannesburg"]
[Date "2015.07.16"]
[Round "3"]
[White "Mziyako, Sobhi"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1929"]
[PlyCount "78"]
[EventDate "2015.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. h3 Ne7 6. Bd3 0-0 7. 0-0 Bf5 8. c3 c6 9. Re1 Na6 10. Nh4 Bxd3 11. Qxd3 Re8 12. Bg5 Nc7 13. Nd2 Ne6 14. Be3 g6 15. g3 Ng7 16. Bg5 Qd7 17. Ndf3 Qxh3 18. Ne5 Nh5 19. Re3 Bxe5 20. dxe5 Qg4 21. Bxe7 Rxe7 22. Ng2 Rae8 23. Rae1 Qa4 24. a3 Ng7 25. Nh4 Qg4 26. Ng2 Nf5 27. R3e2 f6 28. Ne3 Nxe3 29. exf6 Qf3 30. Rxe3 Rxe3 31. Rxe3 Rxe3 32. Qxe3 Qxe3 33. fxe3 Kf7 34. Kf2 Kxf6 35. Kf3 Kf5 36. b3 h5 37. c4 a5 38. a4 g5 39. c5 Ke5 0-1

[Event "Johannesburg Tsogo Sun op"]
[Site "Johannesburg"]
[Date "2015.07.16"]
[Round "2"]
[White "Nelson, Jaco"]
[Black "Gluckman, Paul"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1929"]
[BlackElo "1760"]
[PlyCount "77"]
[EventDate "2015.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. Be2 c6 7. Ne5 Nbd7 8. h4 Nxe5 9. Bxe5 Nd7 10. Bxg7 Kxg7 11. Qd2 Nf6 12. h5 Rh8 13. 0-0-0 b5 14. Bf3 Be6 15. Rdg1 Qa5 16. a3 Qc7 17. g4 a5 18. h6+ Kf8 19. g5 Nd7 20. e4 Nb6 21. b3 Qd6 22. Nb1 a4 23. exd5 cxd5 24. Bg4 axb3 25. cxb3 Rc8+ 26. Kb2 Bf5 27. Bxf5 gxf5 28. Rc1 Rxc1 29. Rxc1 Rg8 30. Qa5 f6 31. Qxb5 Rxg5 32. Rc6 Qf4 33. Qxb6 Qxf2+ 34. Rc2 Qe1 35. Qd8+ Kf7 36. Qxd5+ Kg6 37. Qg8+ Kxh6 38. Rh2+ Rh5 39. Qf8+ 1-0

[Event "Johannesburg Tsogo Sun op"]
[Site "Johannesburg"]
[Date "2015.07.15"]
[Round "1"]
[White "Mabusela, Johannes Manyedi"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2268"]
[BlackElo "1929"]
[PlyCount "39"]
[EventDate "2015.07.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bf5 5. e3 c6 6. Be2 Nbd7 7. Ne5 Ne4 8. Nxe4 Bxe4 9. f3 Bf5 10. Qd2 Nb6 11. h4 f6 12. Nd3 Nc4 13. Qc3 Qa5 14. Qxa5 Nxa5 15. b3 b6 16. Rc1 Bg7 17. c4 dxc4 18. bxc4 Rd8 19. e4 Bc8 20. Be3 1-0

[Event "Pretoria Waterkloof op"]
[Site "Pretoria"]
[Date "2015.03.08"]
[Round "6"]
[White "Mfundisi, Sandile"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1727"]
[BlackElo "1923"]
[PlyCount "67"]
[EventDate "2015.03.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "RSA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 b6 4. c3 Qd7 5. Nf3 Ba6 6. Bxa6 Nxa6 7. Qe2 Nb8 8. 0-0 c5 9. c4 Nc6 10. Rd1 Nge7 11. Nc3 cxd4 12. Nb5 Nf5 13. g4 a6 14. gxf5 axb5 15. cxb5 Na7 16. Nxd4 Bc5 17. Qg4 Bxd4 18. Qxd4 Nxb5 19. Qxb6 exf5 20. Qc5 Nc7 21. Be3 Ra4 22. Rac1 f4 23. Qxc7 Qg4+ 24. Kf1 0-0 25. Rd4 Qh3+ 26. Ke1 Rxa2 27. Rxf4 Rxb2 28. Qe7 h6 29. Bd2 Qxh2 30. Rh4 Qg2 31. Ke2 Rfb8 32. Rd4 Qh3 33. Qh4 Qe6 34. Qg3 0-1

[Event "Pretoria Waterkloof op"]
[Site "Pretoria"]
[Date "2015.03.08"]
[Round "5"]
[White "Nelson, Jaco"]
[Black "Mare, Eben"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1923"]
[BlackElo "1961"]
[PlyCount "70"]
[EventDate "2015.03.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "RSA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. d5 Qa5+ 4. c3 Qb6 5. Bc1 e6 6. c4 Qb4+ 7. Nc3 Qxc4 8. e4 Qb4 9. a3 Qb6 10. Bg5 e5 11. f4 exf4 12. e5 Ng4 13. Bxf4 Qxb2 14. Nge2 Qb6 15. Ng3 Qb2 16. Nge4 Nf2 17. Qc1 Qxc1+ 18. Rxc1 Nxh1 19. d6 b6 20. Nd5 Bb7 21. Nc7+ Kd8 22. Ng5 Kc8 23. Nxf7 Rg8 24. Bc4 g5 25. Bxg5 h6 26. Bf4 Rxg2 27. e6 dxe6 28. Bxe6+ Nd7 29. Nd5 Ba6 30. Nc3 Nf2 31. Bd5 Nd3+ 32. Kd1 Nb2+ 33. Ke1 Nd3+ 34. Kd1 Nxf4 35. Bxa8 Rg7 0-1

[Event "Pretoria Waterkloof op"]
[Site "Pretoria"]
[Date "2015.03.07"]
[Round "4"]
[White "Nelson, Jaco"]
[Black "Ristovich, Dmitar S"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "1923"]
[BlackElo "1933"]
[PlyCount "24"]
[EventDate "2015.03.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "RSA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Nc5 b6 6. Nb3 Nf6 7. Bf4 e6 8. Nf3 Bd6 9. Be5 Qc7 10. Bxf6 gxf6 11. g3 Nd7 12. Bg2 Rd8 1/2-1/2

[Event "Pretoria Waterkloof op"]
[Site "Pretoria"]
[Date "2015.03.05"]
[Round "1"]
[White "Simutowe, Musatwe"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2166"]
[BlackElo "1923"]
[PlyCount "142"]
[EventDate "2015.03.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "RSA"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Bxe4 7. Bxe4 c6 8. 0-0 Nf6 9. Bd3 Bd6 10. Bg5 Nbd7 11. Qe2 0-0 12. c4 Qc7 13. Rfe1 Rad8 14. a3 c5 15. dxc5 Nxc5 16. Bc2 b6 17. Bxf6 gxf6 18. b4 Nd7 19. Qe4 f5 20. Qh4 Rfe8 21. Ba4 Bf8 22. Rad1 Bg7 23. Ng5 h6 24. Nh3 a6 25. Nf4 b5 26. cxb5 Nb6 27. Bb3 axb5 28. Nh5 Rxd1 29. Rxd1 Qc3 30. Qg3 Qxg3 31. hxg3 Bh8 32. Rd6 Rb8 33. Rd2 Rc8 34. Rd6 Nc4 35. Ra6 Nd2 36. Ba2 Rc1+ 37. Kh2 Ra1 38. Bxe6 fxe6 39. Rxe6 Rxa3 40. Rb6 Ne4 41. Rxb5 Nxf2 42. Rxf5 Bd4 43. Rd5 Ra1 44. g4 Rd1 45. Kg3 Rd3+ 46. Kf4 Kf7 47. Rb5 Ke6 48. g5 Be3+ 49. Kf3 hxg5 50. Ke2 Rb3 51. Ng7+ Kf6 52. Ne8+ Kg6 53. Nd6 Ng4 54. Ne4 Bf4 55. Rb6+ Kf5 56. Nc5 Re3+ 57. Kf1 Bg3 58. Nd3 Rxd3 59. Ke2 Ke4 60. Rg6 Bf4 61. Re6+ Ne5 62. b5 Rd2+ 63. Ke1 Rxg2 64. b6 Rb2 65. b7 Rxb7 66. Ke2 Rb2+ 67. Kd1 g4 68. Re8 g3 69. Rg8 Kf3 70. Rg7 Rd2+ 71. Kc1 Rd7+ 0-1

[Event "Waterkloof Robbertse Memorial"]
[Site "Waterkloof"]
[Date "2015.02.01"]
[Round "6"]
[White "Marais, Charles F"]
[Black "Nelson, Jaco"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1738"]
[BlackElo "1962"]
[PlyCount "28"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "RSA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 c5 2. e4 g6 3. Nf3 Bg7 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Be2 0-0 8. 0-0 d5 9. Nxc6 bxc6 10. e5 Nd7 11. f4 Nb6 12. a4 a5 13. Kh1 f6 14. exf6 exf6 1/2-1/2

[Event "Waterkloof Robbertse Memorial"]
[Site "Waterkloof"]
[Date "2015.02.01"]
[Round "5"]
[White "Nelson, Jaco"]
[Black "Marais, Daniel Petrus"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1962"]
[BlackElo "1638"]
[PlyCount "70"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "RSA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d3 g6 3. e4 d6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 c5 7. Re1 Nc6 8. Nbd2 Qc7 9. Nf1 Bd7 10. Ne3 Rfe8 11. Ng5 h6 12. Nh3 e6 13. c3 Ne7 14. Ng4 Kh7 15. Nxf6+ Bxf6 16. Qf3 Ng8 17. g4 Bc6 18. Bxh6 Kxh6 19. Qg3 Be7 20. g5+ Kg7 21. Re3 Bf8 22. Qh4 Ne7 23. f4 Kg8 24. Nf2 Bg7 25. Ng4 Kf8 26. Nf6 Red8 27. Qh7 d5 28. Rf1 dxe4 29. dxe4 Rd2 30. Rh3 Rad8 31. b3 Nf5 32. Rff3 c4 33. exf5 Qb6+ 34. Kh1 Rd1+ 35. Bf1 Rxf1+ 0-1

[Event "Waterkloof Robbertse Memorial"]
[Site "Waterkloof"]
[Date "2015.01.31"]
[Round "4"]
[White "Katema, Patrick"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1912"]
[BlackElo "1962"]
[PlyCount "55"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "RSA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 Nc6 3. Bg2 e5 4. d3 d5 5. cxd5 Nxd5 6. Nf3 Be6 7. Nc3 Be7 8. Bd2 0-0 9. 0-0 Nb6 10. Rc1 f6 11. a3 a5 12. Ne4 Nd7 13. Be3 Bd5 14. Nc3 Bf7 15. d4 Qb8 16. d5 Nd8 17. Nb5 Bd6 18. Nh4 b6 19. Nf5 Nb7 20. Bh3 Ndc5 21. b4 axb4 22. axb4 Ne4 23. Qd3 Ng5 24. Bxg5 fxg5 25. Nfxd6 cxd6 26. Nc7 Ra2 27. Ne6 Bg6 28. Qc4 1-0

[Event "Waterkloof Robbertse Memorial"]
[Site "Waterkloof"]
[Date "2015.01.31"]
[Round "3"]
[White "Nelson, Jaco"]
[Black "Hercules, Benjamin Vincent"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1962"]
[BlackElo "2086"]
[PlyCount "114"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "RSA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. b3 e6 3. Nc3 Nc6 4. Nf3 d5 5. exd5 exd5 6. Bb5 Nf6 7. Bxc6+ bxc6 8. h3 Be7 9. 0-0 0-0 10. Re1 Bf5 11. d3 Nd7 12. Rb1 Bf6 13. Na4 Re8 14. Bf4 Rxe1+ 15. Qxe1 c4 16. Qd2 cxd3 17. cxd3 c5 18. Rc1 Rc8 19. Bd6 Nb6 20. Bxc5 Nxa4 21. bxa4 Qd7 22. a5 d4 23. Ne1 h6 24. Ba3 Re8 25. Nf3 Qb5 26. Bb2 Rd8 27. Rc4 Bxd3 28. Qxd3 Qxb2 29. Rc7 Qb8 30. Rc6 Rc8 31. Rxc8+ Qxc8 32. Kf1 Qc5 33. a6 Qc1+ 34. Ke2 Qb2+ 35. Qd2 Qb5+ 36. Qd3 Qb2+ 37. Qd2 Qa3 38. Qd3 Qxa2+ 39. Ke1 Qa1+ 40. Ke2 Qb2+ 41. Ke1 Qb6 42. Qc4 Qe6+ 43. Qe2 Kf8 44. Kd1 Qxe2+ 45. Kxe2 Ke7 46. Kd3 Kd6 47. Nxd4 Bxd4 48. Kxd4 Kc6 49. Ke5 Kb6 50. Kd6 Kxa6 51. Kc6 Ka5 52. Kc5 Ka4 53. Kc4 h5 54. h4 g6 55. g3 f6 56. f3 f5 57. f4 a5 0-1

[Event "Waterkloof Robbertse Memorial"]
[Site "Waterkloof"]
[Date "2015.01.30"]
[Round "2"]
[White "Nelson, Jaco"]
[Black "Masango, Spencer"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1962"]
[BlackElo "2146"]
[PlyCount "68"]
[EventDate "2015.01.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "RSA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Qe2 Bc5 5. Bxf7+ Kxf7 6. Qc4+ d5 7. Qxc5 Nxe4 8. Qe3 Bg4 9. 0-0 Qf6 10. Ne1 Rhf8 11. d3 Nd6 12. h3 d4 13. Qd2 Bh5 14. g4 Bg6 15. f4 Kg8 16. f5 Bf7 17. Qg2 Nb4 18. a3 Bd5 19. Qg3 Nc6 20. Nd2 Rae8 21. Ng2 g6 22. Nh4 gxf5 23. Nxf5 Nxf5 24. Rxf5 Qg6 25. Rxf8+ Rxf8 26. c4 dxc3 27. bxc3 e4 28. dxe4 Bxe4 29. Nxe4 Qxe4 30. Bh6 Rf3 31. Qxc7 Ne7 32. Qc5 Rg3+ 33. Kf1 Qh1+ 34. Ke2 Qh2+ 0-1

[Event "Pretoria Waterkloof op"]
[Site "Pretoria"]
[Date "2014.02.27"]
[Round "3"]
[White "Kolver, Chris"]
[Black "Nelson, Jaco"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "1768"]
[BlackElo "1957"]
[PlyCount "50"]
[EventDate "2014.02.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Bd3 a6 7. h3 h5 8. Nf3 Nbd7 9. Be3 Rb8 10. a4 Nf8 11. Ne2 h4 12. Qd2 Nh5 13. 0-0 g6 14. Nh2 g5 15. f3 a5 16. Nc3 Ng6 17. Ng4 Ng3 18. Rfe1 f6 19. Rad1 Kf7 20. Rc1 Kg7 21. Nd1 Bd7 22. b3 Qb6 23. Bc2 Rbf8 24. Ndf2 Rh7 25. Rcd1 Qd8 1/2-1/2

[Event "Pretoria Waterkloof op"]
[Site "Pretoria"]
[Date "2014.02.27"]
[Round "2"]
[White "Nelson, Jaco"]
[Black "Hercules, Benjamin Vincent"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1957"]
[BlackElo "2105"]
[PlyCount "61"]
[EventDate "2014.02.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. g3 Nc6 3. Bg2 g6 4. Ne2 Bg7 5. c3 Nf6 6. d4 cxd4 7. cxd4 d6 8. h3 0-0 9. Nbc3 a6 10. 0-0 Rb8 11. f4 Na5 12. Kh2 b5 13. e5 Ne8 14. b3 Bb7 15. Ne4 dxe5 16. dxe5 Nd6 17. exd6 Bxe4 18. Bxe4 Bxa1 19. Bd2 Bf6 20. Bb4 exd6 21. Bxd6 Re8 22. Bxb8 Qxb8 23. Bf3 Nb7 24. Qd5 Nd6 25. Qc6 a5 26. Rd1 Re6 27. Rd5 h5 28. Nc1 h4 29. Qd7 hxg3+ 30. Kxg3 Nf5+ 31. Kg2 0-1

[Event "Pretoria Waterkloof op"]
[Site "Pretoria"]
[Date "2014.02.26"]
[Round "1"]
[White "Makoto, Rodwell"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "2287"]
[BlackElo "1957"]
[PlyCount "54"]
[EventDate "2014.02.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 d6 4. c4 e5 5. Nc3 Nd7 6. 0-0 Ne7 7. d4 0-0 8. e4 exd4 9. Nxd4 Nc6 10. Nde2 a6 11. b3 Rb8 12. Rb1 b5 13. cxb5 axb5 14. b4 Nf6 15. f4 Bd7 16. h3 Re8 17. g4 h6 18. Qd3 Be6 19. Nd5 Ne7 20. f5 gxf5 21. gxf5 Bxd5 22. exd5 Nexd5 23. Nf4 Nxf4 24. Bxf4 Nh5 25. Be3 Qh4 26. Bf2 Qg5 27. h4 Qxg2+ 0-1

[Event "Commonwealth & RSA op"]
[Site "Port Elizabeth"]
[Date "2013.07.13"]
[Round "10"]
[White "Gluckman, Paul"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "1634"]
[BlackElo "2003"]
[PlyCount "70"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 Nc6 3. Nc3 e5 4. d5 Nb8 5. Bg5 d6 6. e4 Be7 7. Nf3 Na6 8. Bxf6 Bxf6 9. Be2 0-0 10. 0-0 g6 11. Ne1 Bg5 12. Nd3 f5 13. f3 Rf7 14. Kh1 Qf8 15. b4 Qh6 16. a3 Bh4 17. Kg1 Bd7 18. Qc1 Bg5 19. Qc2 Raf8 20. c5 Be3+ 21. Kh1 Kh8 22. c6 Bc8 23. cxb7 Bxb7 24. Qa4 Nb8 25. Qb3 Nd7 26. Qa4 Nf6 27. Nb2 Nh5 28. g3 Nxg3+ 29. Kg2 Nxf1 30. Rxf1 Bf4 31. Rh1 Qg5+ 32. Kf1 Qh4 33. Nd3 Be3 34. Kg2 g5 35. Kf1 fxe4 0-1

[Event "Commonwealth & RSA op"]
[Site "Port Elizabeth"]
[Date "2013.07.11"]
[Round "8"]
[White "Nelson, Jaco"]
[Black "Tshetlo, Tshepo"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "2003"]
[PlyCount "98"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. 0-0 d5 9. exd5 Nxd5 10. Nxd5 Nxd4 11. Bxd4 Qxd5 12. Bxg7 Qxd1 13. Rfxd1 Kxg7 14. Bf3 Bf5 15. Rd2 Rfd8 16. Rad1 Rxd2 17. Rxd2 Rc8 18. c3 b6 19. Kf1 e5 20. Bd1 Be6 21. Bb3 Bxb3 22. axb3 Rc7 23. Rd8 h5 24. Ke2 Kf6 25. Ke3 Ke7 26. Ra8 Ke6 27. Kd3 Rd7+ 28. Kc2 f5 29. Rg8 Kf7 30. Rc8 e4 31. b4 Ke7 32. h4 b5 33. Rg8 Kf7 34. Rb8 a6 35. Rb6 f4 36. Rxa6 e3 37. fxe3 fxe3 38. Ra1 Rd2+ 39. Kb3 Rxg2 40. Re1 e2 41. Kc2 Rh2 42. Kd3 Rxh4 43. Rxe2 Rf4 44. b3 Kf6 45. c4 Rf3+ 46. Kc2 Rf5 47. c5 Re5 48. Kd2 Ke6 49. Kd3 h4 0-1

[Event "Commonwealth & RSA op"]
[Site "Port Elizabeth"]
[Date "2013.07.10"]
[Round "7"]
[White "Darling, Paul D"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1761"]
[BlackElo "2003"]
[PlyCount "53"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Nc6 3. d4 d5 4. e5 Bg4 5. Be2 f6 6. exf6 exf6 7. 0-0 Nge7 8. h3 Be6 9. Re1 Qd7 10. Bf4 Bg7 11. Nc3 0-0 12. Bf1 Rfe8 13. Nb5 Rac8 14. Nxc7 Bf7 15. Nxe8 Rxe8 16. c3 Bf8 17. Bd3 a6 18. Qd2 Bg7 19. Re2 g5 20. Bh2 h6 21. Rae1 Bh8 22. a4 Bh5 23. Qe3 Bf7 24. Nd2 Bg7 25. Qf3 Bf8 26. Nf1 Rd8 27. Ng3 1-0

[Event "Commonwealth & RSA op"]
[Site "Port Elizabeth"]
[Date "2013.07.09"]
[Round "5"]
[White "Barrish, Daniel"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1824"]
[BlackElo "2003"]
[PlyCount "80"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. Nc3 Nd7 4. Nf3 Be7 5. e4 c6 6. Be2 g5 7. Be3 h6 8. Nd2 Bf6 9. Nb3 Ne7 10. Qd2 Ng6 11. g3 b6 12. 0-0-0 Qc7 13. dxe5 dxe5 14. Bh5 Ba6 15. c5 Be7 16. h4 gxh4 17. Bxg6 fxg6 18. gxh4 Bc4 19. cxb6 axb6 20. Qc2 Qb7 21. Rhg1 Bf7 22. f4 0-0-0 23. fxe5 Nxe5 24. Bd4 Qc7 25. Nb5 Rxd4 26. Nxc7 Rc4 27. Nd5 Rxc2+ 28. Kxc2 cxd5 29. exd5 Bxh4 30. d6 Nc4 31. Rd3 Kd7 32. Rf1 Be6 33. Nd4 Rc8 34. Kb1 Bd5 35. Rf4 Bg5 36. Ne2 Bxf4 37. Rxd5 Nd2+ 38. Ka1 Re8 39. Rxd2 Bxd2 40. Nc3 Bxc3 0-1

[Event "Commonwealth & RSA op"]
[Site "Port Elizabeth"]
[Date "2013.07.09"]
[Round "6"]
[White "Nelson, Jaco"]
[Black "Kathmale, Sameer"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "2003"]
[BlackElo "2359"]
[PlyCount "54"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. f4 e6 8. Nf3 Nd7 9. Bc4 Ngf6 10. Ne5 Nxe5 11. fxe5 Nd5 12. c3 Qc7 13. h5 Bh7 14. Qf3 f6 15. exf6 gxf6 16. Bd2 Rg8 17. Rh3 0-0-0 18. 0-0-0 Bd6 19. Ne2 Bf5 20. Rh4 Qh7 21. Bb3 Rg7 22. a3 Rdg8 23. c4 Rg3 24. Nxg3 Rxg3 25. Qe2 Rxb3 26. c5 Bg3 27. Rhh1 Nf4 0-1

[Event "Commonwealth & RSA op"]
[Site "Port Elizabeth"]
[Date "2013.07.07"]
[Round "3"]
[White "Houska, Jovanka"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2398"]
[BlackElo "2003"]
[PlyCount "99"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. Nc3 e5 4. e4 d6 5. Bb5+ Nbd7 6. a4 g6 7. f4 exf4 8. Bxf4 Nh5 9. Be3 Qh4+ 10. g3 Qe7 11. Nf3 a6 12. Be2 Ndf6 13. Qd3 Ng4 14. Bg5 f6 15. Bd2 Bh6 16. Bxh6 Nxh6 17. Nd2 Ng7 18. Nc4 Rb8 19. a5 Nf7 20. Rb1 0-0 21. 0-0 f5 22. Bf3 Qg5 23. Bg2 Nh5 24. Qe3 Qxe3+ 25. Nxe3 Ne5 26. exf5 gxf5 27. Ne2 b6 28. axb6 Rxb6 29. Nf4 Ng7 30. b3 Bd7 31. Ra1 Rc8 32. Ne6 c4 33. bxc4 Nxc4 34. Nxf5 Nxf5 35. Rxf5 Ne3 36. Rg5+ Kh8 37. Be4 Bxe6 38. dxe6 d5 39. Bxd5 Nxd5 40. Rxd5 Rxe6 41. Rd2 Rec6 42. Ra2 Kg7 43. Kf1 h5 44. Ke1 Rg6 45. Kd1 Rb8 46. Kc1 Rb4 47. Ra5 h4 48. Rd3 hxg3 49. hxg3 Rbb6 50. Kd2 1-0

[Event "Commonwealth & RSA op"]
[Site "Port Elizabeth"]
[Date "2013.07.07"]
[Round "2"]
[White "Nelson, Jaco"]
[Black "Londt, Christopher P"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2003"]
[PlyCount "51"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. g3 Nc6 3. Bg2 g6 4. Ne2 Bg7 5. c3 Nf6 6. d4 cxd4 7. cxd4 d6 8. h3 0-0 9. 0-0 Bd7 10. Nbc3 Rc8 11. Kh2 a6 12. f4 e6 13. e5 Ne8 14. Be3 Na5 15. Bf2 Bc6 16. d5 exd5 17. Nxd5 Bxd5 18. Qxd5 Nc6 19. Rfd1 Nc7 20. Qxd6 Nb5 21. Qxd8 Rfxd8 22. Bb6 Re8 23. Rd7 Nb8 24. Rd2 Re7 25. a4 Rd7 26. Rad1 1-0

[Event "Pretoria FM-A"]
[Site "Pretoria"]
[Date "2012.05.01"]
[Round "8"]
[White "Bhawoodien, Shabier Hussain"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2078"]
[BlackElo "2080"]
[PlyCount "91"]
[EventDate "2012.04.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. a3 a6 9. Be2 b5 10. 0-0 Be7 11. f4 d6 12. Bf3 Nd7 13. Nd4 Rb8 14. Nxc6 Qxc6 15. Bd4 0-0 16. Qe1 b4 17. axb4 Qc4 18. Rd1 Qxb4 19. Qg3 f6 20. Kh1 Bd8 21. Ne2 Qc4 22. Bc3 Qc7 23. Rd2 Nc5 24. b3 Be7 25. Rfd1 Bd7 26. Ba1 Rb4 27. Rd4 Rfb8 28. h4 Bc6 29. Qh3 Qc8 30. Bc3 Rxd4 31. Rxd4 Kh8 32. Ng3 Bd7 33. e5 dxe5 34. fxe5 f5 35. Nh5 Bf8 36. Qg3 Be8 37. Rc4 Bb5 38. Rd4 Qc7 39. Rd6 Nb7 40. Bxb7 Rxb7 41. Rxe6 Qf7 42. Nf4 Rc7 43. Rb6 Qe7 44. Rb8 Kg8 45. Nd5 Qc5 46. Bb4 1-0

[Event "Pretoria FM-A"]
[Site "Pretoria"]
[Date "2012.05.01"]
[Round "9"]
[White "Nelson, Jaco"]
[Black "Jurgensen, Graham"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2080"]
[BlackElo "2089"]
[PlyCount "89"]
[EventDate "2012.04.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 d6 5. h3 0-0 6. Be2 c5 7. c4 Nh5 8. Bh2 cxd4 9. exd4 Nc6 10. g4 Nf6 11. Nc3 Qb6 12. Qd2 Bd7 13. Bf4 Rfe8 14. Be3 Qa5 15. Nh2 e5 16. d5 Nd4 17. Bd1 Rac8 18. g5 Nh5 19. Ne4 Qa6 20. Bxh5 Nb3 21. axb3 Qxa1+ 22. Qc1 Qxc1+ 23. Bxc1 gxh5 24. Nxd6 Bxh3 25. Nxe8 Rxe8 26. Nf1 Bg4 27. Ng3 Rc8 28. Be3 Bf8 29. Nxh5 Bxh5 30. Rxh5 b5 31. Rh4 a6 32. Kd2 Kg7 33. Kc3 Be7 34. Rh6 a5 35. Ra6 Bb4+ 36. Kd3 bxc4+ 37. bxc4 e4+ 38. Kxe4 Rxc4+ 39. Bd4+ Kf8 40. d6 Ke8 41. Kd5 Rc2 42. Ra8+ Kd7 43. Ra7+ Ke8 44. d7+ Ke7 45. Bf6+ 1-0

[Event "Pretoria FM-A"]
[Site "Pretoria"]
[Date "2012.04.30"]
[Round "6"]
[White "Meintjes, Jacques C"]
[Black "Nelson, Jaco"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2088"]
[BlackElo "2080"]
[PlyCount "22"]
[EventDate "2012.04.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 b6 3. g3 Bb7 4. Bg2 f5 5. d3 Bb4 6. Bd2 Nf6 7. Qe2 0-0 8. 0-0-0 fxe4 9. Nxe4 Bxd2+ 10. Rxd2 Nc6 11. Nxf6+ Qxf6 1/2-1/2

[Event "Pretoria FM-A"]
[Site "Pretoria"]
[Date "2012.04.30"]
[Round "7"]
[White "Nelson, Jaco"]
[Black "Hoek, Cornelis"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2080"]
[BlackElo "2023"]
[PlyCount "97"]
[EventDate "2012.04.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 g6 4. Bc4 e6 5. Qxd4 Nf6 6. Bg5 Be7 7. Be2 h6 8. Be3 Nc6 9. Qa4 d5 10. Nd2 Bd7 11. Qc2 Rc8 12. Qb1 dxe4 13. Nxe4 e5 14. Bd3 Ng4 15. Bc5 f5 16. Nd6+ Bxd6 17. Bxd6 Be6 18. Ba3 Qd5 19. Kf1 Kf7 20. h3 Nf6 21. Ne2 Rhd8 22. Bc2 Qa5 23. Qc1 Bc4 24. Qxh6 Bxe2+ 25. Kxe2 Nd4+ 26. cxd4 Rxc2+ 27. Kf1 exd4 28. Re1 Qb5+ 29. Kg1 Re8 30. Kh2 d3 31. Rxe8 Qxe8 32. Re1 Ne4 33. Qh7+ Kf6 34. Qh4+ Kg7 35. Qf4 d2 36. Rd1 g5 37. Qxf5 Rc1 38. Rxd2 Nxd2 39. Qxg5+ Kh7 40. Qxd2 Re1 41. Bd6 Re2 42. Qd5 Rxb2 43. Be5 Rb6 44. f4 Rc6 45. f5 b6 46. f6 Re6 47. Qb7+ Kg6 48. Qg7+ Kf5 49. f7 1-0

[Event "Pretoria FM-A"]
[Site "Pretoria"]
[Date "2012.04.29"]
[Round "5"]
[White "Goosen, Anton"]
[Black "Nelson, Jaco"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2132"]
[BlackElo "2080"]
[PlyCount "103"]
[EventDate "2012.04.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. c4 e6 4. Nc3 Ne7 5. b3 d5 6. cxd5 exd5 7. d4 c5 8. e3 cxd4 9. exd4 Nbc6 10. Nge2 Be6 11. Bb2 0-0 12. 0-0 Rc8 13. Na4 b6 14. Qd2 Qd6 15. Rfd1 Rfe8 16. Nac3 a6 17. Na4 Nb8 18. Qf4 Qd8 19. Rac1 Nec6 20. Qd2 h5 21. Nf4 Ne7 22. Nxe6 fxe6 23. Rxc8 Nxc8 24. Rc1 Ne7 25. Bh3 Qd6 26. Re1 Nc8 27. Qd3 Kf7 28. Re3 Bf6 29. Nc3 Bg5 30. Rf3+ Kg7 31. Ne2 Ne7 32. Bc1 Bxc1 33. Nxc1 Nf5 34. Ne2 Qb4 35. Qc3 Qd6 36. Nf4 Nc6 37. Bxf5 exf5 38. Re3 Re4 39. Rxe4 fxe4 40. Kg2 b5 41. a3 Ne7 42. b4 Nc6 43. Kf1 Kf7 44. Ke2 h4 45. Ke3 g5 46. Ne2 Qf6 47. Kd2 Ne7 48. Ke1 hxg3 49. hxg3 Qh6 50. Qc7 Qh1+ 51. Kd2 Qa1 52. Qc3 1/2-1/2

[Event "Pretoria FM-A"]
[Site "Pretoria"]
[Date "2012.04.28"]
[Round "3"]
[White "Gwaze, Robert"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2460"]
[BlackElo "2080"]
[PlyCount "65"]
[EventDate "2012.04.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nh6 6. a3 Qb6 7. b4 cxd4 8. cxd4 Bd7 9. Nc3 Nf5 10. Na4 Qd8 11. Bb2 Nh4 12. Nxh4 Qxh4 13. Bd3 f5 14. 0-0 g5 15. Rc1 g4 16. Nc5 Bxc5 17. dxc5 Ne7 18. b5 0-0 19. f4 gxf3 20. Rxf3 Rf7 21. Bf1 Rg7 22. Bd4 f4 23. Qd2 Rf8 24. Bd3 Be8 25. Rcf1 Rgf7 26. a4 Ng6 27. c6 bxc6 28. Bxg6 hxg6 29. Bc5 g5 30. Bxf8 Rxf8 31. bxc6 Bxc6 32. Rh3 Qg4 33. Qc2 1-0

[Event "Pretoria FM-A"]
[Site "Pretoria"]
[Date "2012.04.28"]
[Round "4"]
[White "Nelson, Jaco"]
[Black "Anderson, Gavin"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2080"]
[BlackElo "2154"]
[PlyCount "140"]
[EventDate "2012.04.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng5 h6 6. N5f3 e6 7. Ne5 c5 8. Be3 Qb6 9. Nc4 Qc7 10. Bd3 Nbd7 11. Nf3 b5 12. Ncd2 c4 13. Be2 Bb7 14. c3 Bd6 15. 0-0 0-0 16. Re1 Nd5 17. Nf1 f5 18. Qc1 f4 19. Bd2 g5 20. h3 Qd8 21. N3h2 Qf6 22. Bf3 Rae8 23. a4 a6 24. axb5 axb5 25. Ra7 Bc6 26. Qc2 Ra8 27. Rea1 Kg7 28. Bh5 Rxa7 29. Rxa7 Ra8 30. Rxa8 Bxa8 31. b3 Qf5 32. Qa2 cxb3 33. Qxb3 Qd3 34. Qa2 N7b6 35. Be1 Qc4 36. Qc2 Ne7 37. Nd2 Qd5 38. Bf3 Qf5 39. Ne4 Bc6 40. Qe2 Nc4 41. Nf1 Ba3 42. Nfd2 Bd5 43. Bg4 Qg6 44. Bh5 Qf5 45. Bf3 Ng8 46. Bg4 Qg6 47. Nc5 Bxc5 48. dxc5 Nxd2 49. Bxd2 Nf6 50. Bxe6 f3 51. Qe5 Qb1+ 52. Be1 Bxe6 53. Qxe6 Qe4 54. Qxe4 Nxe4 55. c6 Kf7 56. gxf3 Nd6 57. Bd2 Ke6 58. f4 Ne4 59. Be3 Nxc3 60. fxg5 hxg5 61. Bxg5 b4 62. Bf6 Kd6 63. Kf1 Ne4 64. Bb2 Kxc6 65. h4 Kd5 66. Ke2 Ke6 67. Ke3 Kf5 68. f3 Nd6 69. Kd4 Kf4 70. Kc5 Nf5 1/2-1/2

[Event "Pretoria FM-A"]
[Site "Pretoria"]
[Date "2012.04.27"]
[Round "2"]
[White "Nelson, Jaco"]
[Black "Klaasen, Calvin Jong"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2080"]
[BlackElo "2090"]
[PlyCount "61"]
[EventDate "2012.04.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. c3 d5 6. h3 Bd6 7. Bxd6 Qxd6 8. Nbd2 0-0 9. Qc2 Bd7 10. Be2 Rac8 11. g4 cxd4 12. exd4 Qf4 13. Qd3 Rfe8 14. Qe3 Qxe3 15. fxe3 e5 16. g5 Nh5 17. Kf2 exd4 18. cxd4 g6 19. Rac1 f6 20. Rc5 Nb4 21. a3 Rxc5 22. dxc5 Nc2 23. Nf1 Bf5 24. h4 Be4 25. Rg1 Rf8 26. N1d2 fxg5 27. hxg5 Ng7 28. Rc1 Ne6 29. Bd1 Nxg5 30. Rxc2 Nxf3 31. Nxf3 1/2-1/2

[Event "Pretoria FM-A"]
[Site "Pretoria"]
[Date "2012.04.27"]
[Round "1"]
[White "Steenkamp, Johan J"]
[Black "Nelson, Jaco"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2190"]
[BlackElo "2080"]
[PlyCount "106"]
[EventDate "2012.04.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Bg4 3. Ne5 Bf5 4. c4 f6 5. Nf3 e6 6. Nc3 Nc6 7. a3 Qd7 8. e3 Nge7 9. Bd3 Bg4 10. Qc2 Bxf3 11. gxf3 g6 12. b3 Bh6 13. Bb2 0-0-0 14. h4 e5 15. cxd5 Nxd5 16. Nxd5 Qxd5 17. Be4 Qd6 18. Bxc6 bxc6 19. dxe5 fxe5 20. Rd1 Qe6 21. Ke2 Rxd1 22. Rxd1 Rf8 23. Rc1 Rf6 24. Qc4 Bf8 25. Qxe6+ Rxe6 26. Rc4 Kd7 27. Ra4 Be7 28. Rxa7 Bxh4 29. Ra4 Be7 30. Re4 h5 31. a4 Kd6 32. a5 Kd5 33. a6 Bc5 34. Ba3 Ba7 35. Rb4 c5 36. e4+ Kc6 37. Rb7 Bb6 38. Bb2 Re8 39. Kd3 h4 40. Ke2 h3 41. Kf1 Ra8 42. Bxe5 Rxa6 43. Rb8 Ra3 44. Rh8 Rxb3 45. Rxh3 c4 46. Ke2 Ba5 47. Rg3 Rb1 48. f4 Re1+ 49. Kf3 c3 50. Rxg6+ Kc5 51. f5 c2 52. Bf4 c1Q 53. Bxc1 Rxc1 1/2-1/2

[Event "San Sebastian op 22nd"]
[Site "San Sebastian"]
[Date "1999.??.??"]
[Round "?"]
[White "Aguirretxe, J Maria"]
[Black "Nelson, Jaco"]
[Result "0-1"]
[ECO "E68"]
[PlyCount "112"]
[EventDate "1999.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 Nbd7 7. Nc3 e5 8. e4 a6 9. b3 b5 10. cxb5 axb5 11. Re1 b4 12. Na4 Bb7 13. dxe5 dxe5 14. Qc2 Qe7 15. Bb2 Rfc8 16. Nd2 Qe6 17. Nc5 Nxc5 18. Qxc5 Qd6 19. Qc2 Nd7 20. Nc4 Qe7 21. Bh3 Rd8 22. a3 Nc5 23. Bf1 Ne6 24. axb4 Rxa1 25. Rxa1 Nd4 26. Bxd4 Rxd4 27. Bg2 Qxb4 28. h3 Bf6 29. Kf1 Kg7 30. Ra4 Qc5 31. Ra5 Qc6 32. Ra2 Ba6 33. Kg1 Bxc4 34. bxc4 Rxc4 35. Qd2 h5 36. h4 Rd4 37. Qe2 Be7 38. Kh2 Bc5 39. Ra6 Bb6 40. Ra2 Qd6 41. Bf3 Rd3 42. Kg2 Qd4 43. Rc2 c5 44. g4 hxg4 45. Bxg4 c4 46. h5 c3 47. hxg6 fxg6 48. Ra2 Rd2 49. Rxd2 cxd2 50. Bf3 Kh6 51. Kg3 Kg5 52. Qf1 Bc5 53. Qe2 d1Q 54. Qxd1 Qxf2+ 55. Kh3 Kf4 56. Qc1+ Be3 0-1

[Event "San Sebastian op 22nd"]
[Site "San Sebastian"]
[Date "1999.??.??"]
[Round "?"]
[White "Franco Alonso, Alejandro"]
[Black "Nelson, Jaco"]
[Result "1/2-1/2"]
[ECO "E84"]
[WhiteElo "2185"]
[PlyCount "64"]
[EventDate "1999.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Rb8 9. h4 h5 10. 0-0-0 b5 11. Nd5 Nh7 12. g4 hxg4 13. h5 e6 14. hxg6 fxg6 15. Ndf4 Qf6 16. Ng3 Nxd4 17. Qh2 Nxf3 18. Qxh7+ Kf7 19. e5 Qxe5 20. Qxg6+ Ke7 21. Rd2 Nxd2 22. Rh7 Rf7 23. Bxd2 bxc4 24. Ne4 Bb7 25. Ng5 Qxb2+ 26. Kd1 Bf3+ 27. Be2 Qa1+ 28. Bc1 Qd4+ 29. Ke1 Qg1+ 30. Kd2 Qd4+ 31. Ke1 Qg1+ 32. Kd2 Qd4+ 1/2-1/2

[Event "San Sebastian op 22nd"]
[Site "San Sebastian"]
[Date "1999.??.??"]
[Round "?"]
[White "Herraiz Hidalgo, Herminio"]
[Black "Nelson, Jaco"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2394"]
[PlyCount "159"]
[EventDate "1999.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. Nf3 e4 4. Ng5 f5 5. Nc3 Be7 6. Nh3 Nf6 7. e3 c6 8. Be2 0-0 9. 0-0 Na6 10. Bd2 Nc7 11. f4 exf3 12. Bxf3 Be6 13. Qb3 b5 14. Bxc6 Bxc4 15. Qc2 Bxf1 16. Bxa8 Qxa8 17. Rxf1 g6 18. Qb3+ Kg7 19. Nf4 a6 20. Rc1 Rf7 21. a4 g5 22. Nd3 bxa4 23. Qxa4 Ncd5 24. Nxd5 Nxd5 25. Qc6 Qxc6 26. Rxc6 Bf8 27. Rxa6 Rc7 28. Kf1 Rc2 29. Ke1 f4 30. exf4 gxf4 31. Kd1 Rc4 32. Nxf4 Nxf4 33. Bxf4 Rxd4+ 34. Bd2 Be7 35. Ke2 Re4+ 36. Kf3 Rc4 37. Ra7 Kf8 38. Rb7 Rc8 39. Bc3 Kf7 40. Rb5 Kg6 41. Ke4 Bf6 42. Kd3 Bxc3 43. bxc3 Rc7 44. Rb6 Rd7 45. Kd4 Kf5 46. Kd5 Rc7 47. c4 Rc5+ 48. Kd4 Ke6 49. Rb5 Rc7 50. g4 Rg7 51. h3 h6 52. Rh5 Rg6 53. Ke4 Ke7 54. Kf4 Rf6+ 55. Rf5 Re6 56. Ra5 Rf6+ 57. Kg3 Ke6 58. Rh5 Ke7 59. Kh4 Ke6 60. Ra5 Rf3 61. Rh5 Rf6 62. Kg3 Ke7 63. Ra5 Ke6 64. Rb5 Rf1 65. Rh5 Rf6 66. Kh4 Ke7 67. Rf5 Re6 68. Kh5 Re3 69. h4 Re4 70. c5 dxc5 71. Rxc5 Kf8 72. Rc6 Kg7 73. Rg6+ Kf7 74. Kxh6 Rc4 75. h5 Rc8 76. Rg7+ Kf6 77. Kh7 Rd8 78. h6 Rc8 79. g5+ Kf5 80. g6 1-0

