| ECO A04 in 1991 play it! ivkov borislav defeats black's guerra bastida d in 115 moves | 1. Nf3 c5 2. c4 Nc6 3. e3 d6 4. d4 Bg4 5. Be2 g6 6. d5 Bxf3 7. Bxf3 Ne5 8. Be2 f5 9. Nc3 Nf6 10. b3 Bg7 11. Bb2 O-O 12. O-O Qd7 13. Qc2 Kh8 14. Rae1 Rad8 15. f4 Neg4 16. Bf3 Rde8 17. e4 e5 18. dxe6 Rxe6 19. exf5 gxf5 20. Nd5 Rxe1 21. Rxe1 Re8 22. Rxe8+ Qxe8 23. Qc3 Nh5 24. Qd2 Qd7 25. g3 Nhf6 26. Qe2 Nxd5 27. Bxd5 b6 28. h3 Nh6 29. Kf2 Bxb2 30. Qxb2+ Qg7 31. Qxg7+ Kxg7 32. Kf3 Kf6 33. g4 Ke7 34. Kg3 a6 35. Bb7 Ng8 36. g5 Kf8 37. Bxa6 Ne7 38. Bb7 Kg7 39. h4 Kg6 40. Bf3 Kf7 41. h5 Kg7 42. a3 Kf7 43. Bd5+ Kg7 44. Kf3 Kf8 45. Ke3 Kg7 46. Kd3 Kf8 47. Kc3 Kg7 48. b4 b5 49. Be6 cxb4+ 50. axb4 h6 51. cxb5 hxg5 52. fxg5 f4 53. b6 f3 54. b7 f2 55. Bh3 Nc6 56. b5 Nb8 57. Kd2 Nd7 58. Ke2 |
| ECO A09 in 1991 play it! ivkov borislav defeats black's acebal muniz ant in 131 moves | 1. Nf3 d5 2. c4 e6 3. e3 Nf6 4. b3 Be7 5. Bb2 O-O 6. Be2 c5 7. O-O Nc6 8. d4 b6 9. dxc5 Bxc5 10. cxd5 Nxd5 11. Qc1 Bb7 12. Nc3 Nf6 13. a3 Rc8 14. Qb1 Be7 15. Rd1 Qc7 16. Ng5 g6 17. Nge4 Ne5 18. Nxf6+ Bxf6 19. Nb5 Qc2 20. Nd4 Qxb1 21. Raxb1 Be4 22. Rbc1 Rxc1 23. Bxc1 Rd8 24. f3 Bb7 25. Nb5 Rxd1+ 26. Bxd1 Nd3 27. Bd2 a6 28. Nc3 Kf8 29. Kf1 a5 30. Be2 Nc5 31. Bc4 Ba6 32. Bxa6 Nxa6 33. Na4 b5 34. Nb6 Be7 35. Nd7+ Ke8 36. Ne5 Bxa3 37. Bxa5 Nc5 38. b4 Nb7 39. Nd3 Nxa5 40. bxa5 Kd8 41. Ke2 Bd6 42. h3 Kc7 43. Nc1 Kb7 44. Nb3 Ka6 45. Kd3 Bc7 46. g4 Bxa5 47. Nc5+ Kb6 48. Ne4 h6 49. g5 hxg5 50. Nxg5 Kc5 51. Nxf7 Kb4 52. Ne5 Bc7 53. Nxg6 Ka3 54. Nf8 b4 55. Nxe6 Bb6 56. Nf4 b3 57. Ne2 Ba5 58. Nc1 b2 59. Kc2 Bd2 60. Nd3 Bxe3 61. Nxb2 Kb4 62. Kd3 Bc1 63. Nd1 Kc5 64. Ke4 Kd6 65. Kf5 Ke7 66. Kg6 |
| ECO A06 in 1995 play it! ivkov borislav defeats black's nikolic stanimir in 105 moves | 1. Nf3 d5 2. d4 c6 3. c4 Nf6 4. Qc2 Nbd7 5. cxd5 cxd5 6. Nc3 e6 7. Bf4 a6 8. e3 Be7 9. Bd3 O-O 10. O-O h6 11. h3 b5 12. a4 b4 13. Na2 Qb6 14. a5 Qb7 15. Nc1 Ne4 16. Nb3 Ndf6 17. Rfc1 Bd7 18. Qc7 Qxc7 19. Bxc7 Rfc8 20. Ne5 Be8 21. Bb6 Rxc1+ 22. Rxc1 Nd6 23. Nc6 Bf8 24. Nxb4 Nc4 25. Nc5 Nd7 26. Bxc4 dxc4 27. Nbxa6 Nxc5 28. Nxc5 Bb5 29. f3 e5 30. dxe5 Bxc5 31. Bxc5 Rxa5 32. Rd1 Kh7 33. Bb4 Ra7 34. e4 Bd7 35. Kf2 g5 36. h4 Be6 37. Rh1 Rb7 38. Bc3 Kg6 39. Ke3 Rd7 40. Bd4 Rd8 41. g3 Re8 42. hxg5 hxg5 43. f4 gxf4+ 44. gxf4 Bg4 45. f5+ Kg5 46. Rh7 Bh5 47. Rg7+ Kh6 48. Rg1 Kh7 49. Rh1 Kh6 50. Kf4 Rg8 51. e6 fxe6 52. Be3 Rh8 53. Kg3+ |
| ECO A05 in 1989 play it! ivkov borislav defeats black's vukovic ivo in 134 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 O-O 7. O-O c6 8. Re1 Re8 9. Bf1 Qc7 10. a3 Nf8 11. h3 Ng6 12. b4 h6 13. Bb2 Nh7 14. dxe5 dxe5 15. c5 Rd8 16. Qc2 Be6 17. Nd1 Ng5 18. Nh2 Rd7 19. Ne3 Rad8 20. Bc3 Bf8 21. Nf5 f6 22. h4 Nf7 23. Ng4 Ne7 24. Nxe7+ Bxe7 25. Ne3 Bf8 26. Be2 Qc8 27. Bh5 Nh8 28. Be2 Nf7 29. Bc4 Bxc4 30. Nxc4 Re8 31. Qb3 Rd3 32. Ne3 Qe6 33. Qxe6 Rxe6 34. Rac1 Re8 35. Kf1 Red8 36. Ke2 R3d7 37. Nc4 h5 38. Bd2 Be7 39. Be3 Kf8 40. g3 Ke8 41. Na5 Rb8 42. Red1 Bd8 43. Nc4 Bc7 44. Rxd7 Kxd7 45. f4 Ke7 46. f5 Rg8 47. Rg1 Rd8 48. g4 hxg4 49. Rxg4 Kf8 50. Rg1 Kg8 51. a4 a6 52. Rb1 Rd7 53. Nd2 Kh7 54. Nf3 Bd8 55. h5 Be7 56. Nh4 Rc7 57. Ng6 Rd7 58. Rg1 Nd8 59. h6 gxh6 60. Nxe7 Rxe7 61. Rg6 Nf7 62. Rxf6 Rd7 63. Rg6 Rd8 64. Rg1 Nh8 65. Rd1 Rxd1 66. Kxd1 Nf7 67. Ke2 Kg7 |
| ECO A05 in 1985 play it! ivkov borislav defeats black's de boer g in 75 moves | 1. Nf3 Nf6 2. c4 e6 3. b3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Bb2 d5 8. e3 c5 9. Nc3 dxc4 10. bxc4 Nc6 11. Qe2 a6 12. Rfd1 Qc7 13. Rac1 Rfd8 14. Ba1 Rac8 15. d3 Na7 16. Rb1 Nd7 17. h4 Rb8 18. a4 Bc6 19. Ng5 Bxg2 20. Kxg2 Qc6+ 21. Qf3 Bxg5 22. hxg5 Ne5 23. Nd5 exd5 24. Bxe5 Rb7 25. e4 d4 26. Rh1 Qg6 27. Rh4 Nc6 28. Bf4 f6 29. gxf6 Qxf6 30. Rh5 Rf8 31. Rxc5 bxc5 32. Rxb7 g5 33. Qg4 Nd8 34. Rb8 h6 35. f3 Kh7 36. Bc7 Nc6 37. Rxf8 Qxf8 38. Qd7+ |
| ECO A05 in 1965 play it! ivkov borislav defeats black's perez francisco in 83 moves | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. c4 Nc6 7. Nc3 a6 8. h3 Rb8 9. Be3 b5 10. cxb5 axb5 11. d5 Na5 12. b4 Nc4 13. Ba7 Rb7 14. Bd4 e5 15. dxe6 fxe6 16. Qb3 e5 17. Be3 d5 18. Rad1 c6 19. Bc5 Re8 20. a4 bxa4 21. Qa2 Kh8 22. e4 Nb6 23. Ng5 d4 24. Nf7+ Rxf7 25. Qxf7 Nfd7 26. Bxb6 Nxb6 27. Qa7 Be6 28. Nxa4 Nxa4 29. Qxa4 Bc4 30. Qxc6 Bxf1 31. Bxf1 Rf8 32. b5 Qa5 33. Qa6 Qc3 34. Qa2 Qf3 35. Qe2 Qf6 36. Rb1 d3 37. Qb2 Qf3 38. Bg2 Qf6 39. b6 Bh6 40. b7 d2 41. b8=Q Qxf2+ 42. Kh2 |
| ECO A05 in 1966 play it! ivkov borislav defeats black's tatai stefano in 47 moves | 1. Nf3 Nf6 2. c4 c5 3. g3 e6 4. Bg2 d5 5. O-O dxc4 6. Na3 Nbd7 7. Nxc4 b5 8. Nce5 Bb7 9. Nxf7 Kxf7 10. Ng5+ Kg6 11. Qc2+ Kxg5 12. d4+ Kh5 13. Bxb7 g5 14. h4 Qb8 15. Bg2 h6 16. Qd3 Be7 17. Bxa8 Qxa8 18. f3 g4 19. fxg4+ Kxg4 20. Qg6+ Kh3 21. Rf2 Ng4 22. Qxe6 Rf8 23. Bf4 Rxf4 24. gxf4 |
| ECO A09 in 1970 play it! ivkov borislav defeats black's slujssar in 111 moves | 1. Nf3 d5 2. c4 dxc4 3. e3 c5 4. Bxc4 Nf6 5. d4 e6 6. O-O Nc6 7. Qe2 cxd4 8. Rd1 Be7 9. exd4 O-O 10. Nc3 Nd5 11. Qe4 f5 12. Qe2 Bf6 13. Bxd5 exd5 14. Bf4 Re8 15. Qb5 Ne7 16. Be5 Kf7 17. Bxf6 gxf6 18. Re1 Qd7 19. Qe2 Qe6 20. Qd1 Qd6 21. Qd2 Kg7 22. Ne2 Ng6 23. Ng3 Rxe1+ 24. Nxe1 f4 25. Ne2 Bf5 26. Rc1 Re8 27. Nd3 Bxd3 28. Qxd3 b6 29. Nc3 Rc8 30. Rd1 Re8 31. Qb5 Rd8 32. Re1 f3 33. g3 a6 34. Qd3 Qb4 35. Qxf3 Qxd4 36. Rd1 Ne5 37. Qe2 Qc5 38. Ne4 Qc7 39. Nd2 Qc2 40. f4 Ng6 41. h4 Re8 42. Qxe8 Qxd1+ 43. Nf1 Qd4+ 44. Ne3 Qc5 45. b4 Qd4 46. Kg2 Qd3 47. Qe6 Qe2+ 48. Kh3 Nxf4+ 49. gxf4 Qf3+ 50. Kh2 Qxf4+ 51. Kg2 Qxb4 52. Qxd5 Qb2+ 53. Kf3 a5 54. h5 Qa3 55. Qb7+ Kh6 56. Qxb6 |
| ECO A09 in 1991 play it! ivkov borislav defeats black's duran francisco in 79 moves | 1. Nf3 d5 2. c4 e6 3. e3 c6 4. b3 f5 5. Bb2 Nf6 6. d3 Bd6 7. Nbd2 O-O 8. Be2 Nbd7 9. a3 a5 10. Qc2 Qe7 11. e4 e5 12. cxd5 cxd5 13. O-O fxe4 14. dxe4 d4 15. Nc4 Nc5 16. Nxd6 Qxd6 17. Bc4+ Be6 18. Bxd4 exd4 19. e5 d3 20. Qd1 Qb6 21. Bxe6+ Qxe6 22. exf6 Rxf6 23. b4 Ne4 24. Qxd3 axb4 25. axb4 Raf8 26. Rae1 Rxf3 27. Qxe4 Qxe4 28. Rxe4 Rb3 29. Rd1 Rb2 30. f3 Rc8 31. h4 Rcc2 32. Rd8+ Kf7 33. Rd7+ Kf6 34. Rg4 h5 35. Rgxg7 Rxb4 36. Rdf7+ Ke6 37. Rxb7 Rxh4 38. Rb6+ Kf5 39. Rb5+ Kf6 40. Rgg5 |
| ECO A05 in 2000 play it! ivkov borislav defeats black's werner clemens in 107 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 g6 4. Nc3 Bg7 5. e4 O-O 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 c6 10. Nxe5 Re8 11. O-O-O Na6 12. f4 h6 13. Bh4 g5 14. Bg3 Nc5 15. Bf3 g4 16. Bf2 gxf3 17. Bxc5 fxg2 18. Rhg1 Nh5 19. Nd3 Bxc3 20. bxc3 Rxe4 21. Rxg2+ Kh7 22. Bd4 Bh3 23. Rf2 Bf5 24. Nc5 Re7 25. Be5 b6 26. Nb3 f6 27. Bd6 Re3 28. Nd4 Be4 29. Kb2 Re8 30. c5 Ng7 31. f5 Bd5 32. Rg1 bxc5 33. Bxc5 Rb8+ 34. Nb3 Rf3 35. Rxf3 Bxf3 36. Bxa7 Rb7 37. Bd4 Nxf5 38. Bxf6 c5 39. c4 Be2 40. Kc3 Rb4 41. Nd2 Ra4 42. Re1 Kg6 43. Rxe2 Kxf6 44. Ne4+ Kf7 45. Nxc5 Ra3+ 46. Kb4 Rh3 47. Rf2 Rh5 48. a4 Ke7 49. Re2+ Kf6 50. Ne4+ Kf7 51. Ng3 Nxg3 52. hxg3 Rh3 53. Re3 h5 54. Ra3 |
| ECO A05 in 1985 play it! ivkov borislav defeats black's volman yvo in 67 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 O-O 7. O-O c6 8. Re1 a6 9. a3 Re8 10. Bf1 Bf8 11. d5 g6 12. b4 Qc7 13. Bd2 cxd5 14. cxd5 b6 15. Rc1 Qd8 16. h3 Nh5 17. Be3 Ng7 18. Nd2 f5 19. exf5 gxf5 20. f4 Bb7 21. Nc4 Rc8 22. Qd2 Nh5 23. fxe5 dxe5 24. Qf2 Qf6 25. Nxb6 Nxb6 26. Bxb6 Bh6 27. Be3 Bf4 28. Ne2 Bxe3 29. Qxe3 Bxd5 30. Rxc8 Rxc8 31. Ng3 Nf4 32. Qxe5 Qg5 33. Nxf5 Nxh3+ 34. Kh2 |
| ECO A09 in 1973 play it! ivkov borislav defeats black's tan lian ann in 111 moves | 1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 a6 8. a4 Bb4 9. O-O O-O 10. Qe2 Qa5 11. Rd1 e5 12. Qc2 exd4 13. Rxd4 Nb6 14. Bd3 h6 15. Na2 c5 16. Rh4 Be6 17. Nxb4 cxb4 18. Bd2 Rfc8 19. Qd1 Nc4 20. Bxc4 Rxc4 21. Rxc4 Bxc4 22. Qe1 Qh5 23. Bxb4 Bd5 24. Nd4 Ng4 25. Bd6 Qg6 26. Bg3 Qe4 27. f3 Qxe3+ 28. Qxe3 Nxe3 29. b3 Bc6 30. Nxc6 bxc6 31. Rc1 Rc8 32. Rc5 Nd5 33. Ra5 Ra8 34. Be1 Kf8 35. b4 Rb8 36. Bg3 Rb6 37. Bf2 Rb7 38. Rxa6 Nxb4 39. Bc5+ Ke8 40. Ra8+ Kd7 41. a5 Rb5 42. Bf8 c5 43. Bxg7 h5 44. h4 f5 45. a6 Ra5 46. Rf8 Rxa6 47. Rxf5 Rc6 48. Rxh5 c4 49. Rb5 Nd3 50. h5 Nf4 51. g3 c3 52. gxf4 c2 53. Bb2 c1=Q+ 54. Bxc1 Rxc1+ 55. Kg2 Rc6 56. Re5 |
| ECO A04 in 1972 play it! ivkov borislav defeats black's drira ahmed in 51 moves | 1. Nf3 c5 2. c4 g6 3. d4 cxd4 4. Nxd4 Nc6 5. e4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be2 Bg7 9. O-O O-O 10. Qe3 a6 11. Rd1 Qc7 12. Bd2 Bd7 13. Rac1 Rac8 14. b3 Qb8 15. a4 b6 16. f3 Bc6 17. Nd5 Bxd5 18. cxd5 a5 19. Bb5 Rfd8 20. Be1 Ne8 21. Bf2 Rc5 22. Qd2 Qa7 23. Bxc5 bxc5 24. Kh1 Nc7 25. Bc4 Na6 26. Qxa5 |
| ECO A05 in 1998 play it! ivkov borislav defeats black's golyak isay g in 133 moves | 1. Nf3 Nf6 2. c4 d6 3. d4 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 O-O 7. O-O c6 8. Re1 Qc7 9. Bf1 Re8 10. Rb1 Bf8 11. d5 c5 12. a3 a5 13. g3 g6 14. b3 Bg7 15. Nb5 Qb8 16. Nh4 Nf8 17. Bd3 Bd7 18. Nc3 Qc7 19. Bd2 Kh8 20. Qc2 Ng8 21. b4 axb4 22. axb4 b6 23. bxc5 bxc5 24. Nb5 Bxb5 25. Rxb5 Reb8 26. Reb1 Nd7 27. Bf1 Ngf6 28. Bh3 h6 29. Nf3 Rxb5 30. Rxb5 Rb8 31. Qb1 Bf8 32. Bc3 Rxb5 33. Qxb5 Qa7 34. Ba5 Be7 35. Nd2 Kg7 36. Kf1 Nb8 37. Bc8 Nfd7 38. Nb3 f5 39. Ke2 f4 40. Qb7 Qxb7 41. Bxb7 Nf6 42. Bc7 Nbd7 43. Bc6 Ne8 44. Ba5 Ndf6 45. gxf4 exf4 46. Kf3 g5 47. Nc1 Kf8 48. Nd3 Ng7 49. Bc3 Nge8 50. h3 Ng7 51. Bb2 Nfe8 52. Bxe8 Nxe8 53. Kg4 Kf7 54. Kf5 Bf8 55. f3 Be7 56. Bc3 Bf8 57. Bb2 Be7 58. e5 Ng7+ 59. Ke4 Nh5 60. Nf2 Ng3+ 61. Kd3 dxe5 62. Bxe5 Bf6 63. Bd6 Bd4 64. Ne4 Nxe4 65. Kxe4 Kf6 66. Bc7 Bc3 67. Bd8+ |
| ECO A04 in 1995 play it! ivkov borislav defeats black's chelushkina irin in 109 moves | 1. Nf3 c5 2. e4 e6 3. d3 d5 4. Nbd2 Nc6 5. Be2 Nf6 6. O-O Be7 7. c3 O-O 8. a3 a5 9. b3 e5 10. Bb2 Re8 11. Re1 d4 12. Nc4 Nd7 13. a4 Rb8 14. Nfd2 Nf8 15. cxd4 cxd4 16. Rf1 Ng6 17. Bg4 Bxg4 18. Qxg4 Nb4 19. Qf3 Na6 20. g3 Bb4 21. Ba3 Re6 22. Bxb4 Nxb4 23. Na3 h5 24. Ndc4 h4 25. Rad1 Na6 26. Rb1 b6 27. Rfc1 Ne7 28. Nc2 Nc6 29. Ne1 hxg3 30. hxg3 Nc7 31. Qd1 Qe7 32. Nf3 b5 33. axb5 Nxb5 34. Ra1 Nc3 35. Qc2 Rh6 36. Kg2 Rb5 37. Rh1 Rxh1 38. Rxh1 Qb4 39. Qc1 Qe7 40. Rh5 g6 41. Rh1 Qf6 42. Nh2 Ne2 43. Qd1 Nf4+ 44. gxf4 exf4 45. Nf3 g5 46. Rh5 Qg7 47. Qh1 Ne7 48. Nd6 Rxb3 49. Ne8 g4 50. Nxg7 gxf3+ 51. Kxf3 Kxg7 52. Rh7+ Kf6 53. Qh4+ Ke6 54. Qg4+ Kd6 55. Qxf4+ |
| ECO A04 in 1989 play it! ivkov borislav defeats black's san marco bruno in 99 moves | 1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7 5. d4 O-O 6. c4 d6 7. d5 Na6 8. Nc3 Bd7 9. Nd4 Qe8 10. Rb1 c6 11. b3 Nc7 12. Bb2 Rd8 13. e3 e5 14. dxe6 Nxe6 15. Nxe6 Bxe6 16. Qe2 d5 17. cxd5 Nxd5 18. Nxd5 Bxd5 19. Bxd5+ Rxd5 20. Bxg7 Kxg7 21. Rbd1 Rxd1 22. Rxd1 Qe5 23. Qc4 Rf7 24. Rd8 a6 25. b4 g5 26. Rd4 h6 27. Kg2 Re7 28. a4 Qf6 29. Qc5 Qf7 30. Rd6 Kh7 31. Rd8 Rd7 32. Rf8 Qd5+ 33. Qxd5 cxd5 34. Rxf5 Kg6 35. Re5 Kf6 36. f4 d4 37. Kf2 d3 38. Ke1 d2+ 39. Kd1 Rd3 40. e4 Rd4 41. a5 Rxb4 42. Kxd2 Rb2+ 43. Ke3 Rxh2 44. Rf5+ Kg6 45. Rd5 Ra2 46. f5+ Kh5 47. e5 Ra3+ 48. Ke4 Rxg3 49. e6 Rg1 50. Rd3 |
| ECO A04 in 1972 play it! ivkov borislav defeats black's hartoch robert g in 91 moves | 1. Nf3 g6 2. c4 Bg7 3. d4 Nf6 4. Nc3 c5 5. e4 d6 6. Be2 O-O 7. O-O Na6 8. d5 Nc7 9. Bf4 Nd7 10. Qd2 Rb8 11. Rfe1 Ne5 12. Nxe5 dxe5 13. Be3 b6 14. a3 f5 15. f3 f4 16. Bf2 Ne6 17. Bd1 Nd4 18. b4 Bd7 19. Rb1 Qc7 20. bxc5 bxc5 21. Ba4 a6 22. Bxd7 Qxd7 23. Qd3 g5 24. Rxb8 Rxb8 25. Rb1 Rxb1+ 26. Qxb1 g4 27. Qd1 gxf3 28. gxf3 Qh3 29. Bxd4 exd4 30. Na4 Qd7 31. Nxc5 Qd6 32. Nd3 Qxa3 33. c5 Qc3 34. c6 a5 35. Qc1 Qxc1+ 36. Nxc1 Be5 37. Nd3 Bc7 38. Nc5 Kf7 39. Kf2 Ke8 40. Ke2 Bd6 41. Na4 e5 42. dxe6 Kd8 43. Nb6 Ke7 44. c7 Bxc7 45. Nd5+ Kxe6 46. Nxc7+ |
| ECO A04 in 1988 play it! ivkov borislav defeats black's san segundo pabl in 105 moves | 1. Nf3 d6 2. d4 Bg4 3. c4 Bxf3 4. gxf3 c6 5. Nc3 g6 6. h4 h5 7. f4 Nd7 8. e4 Bg7 9. Be3 a6 10. a3 e6 11. Qd2 Ne7 12. Bh3 d5 13. cxd5 cxd5 14. f5 exf5 15. exf5 Nf6 16. fxg6 fxg6 17. O-O-O O-O 18. Rhg1 b5 19. f3 Qb6 20. Ne2 Nh7 21. Nf4 Rf6 22. Kb1 Raf8 23. Rde1 Qd6 24. Ka2 Nc6 25. Qd3 Rxf4 26. Bxf4 Qxf4 27. Rxg6 Qxd4 28. Rxg7+ Qxg7 29. Qxd5+ Kh8 30. Qxc6 Qf7+ 31. Be6 Qxf3 32. Qd6 Qf2 33. Qe5+ Nf6 34. Rh1 Qf3 35. Rg1 Qe4 36. Qxe4 Nxe4 37. Bd5 Nf6 38. Bb7 a5 39. Rg5 b4 40. Rxa5 bxa3 41. bxa3 Rb8 42. Ra8 Rxa8 43. Bxa8 Kg7 44. a4 Nd7 45. a5 Ne5 46. a6 Nc4 47. a7 Nb6 48. Bf3 Kf6 49. Bxh5 Ke5 50. Kb3 Kf4 51. Bf3 Kf5 52. Kb4 Kf6 53. Kb5 |
| ECO A04 in 2000 play it! ivkov borislav defeats black's herder david a in 89 moves | 1. Nf3 d6 2. d4 Bg4 3. e4 c6 4. c4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 Na6 8. O-O O-O 9. Rc1 Re8 10. a3 Nc7 11. h3 Bxf3 12. Bxf3 e5 13. d5 c5 14. b4 b6 15. Rb1 h6 16. bxc5 dxc5 17. a4 Qd6 18. a5 Reb8 19. Qa4 Bf8 20. Ra1 bxa5 21. Qxa5 Rb4 22. Be2 Nd7 23. Bd2 Nb6 24. Qa2 Qd7 25. Nb1 Ra4 26. Na3 Ra6 27. Qb3 Ne8 28. Bc3 Bg7 29. Nb5 Rxa1 30. Rxa1 a6 31. Na3 Rb8 32. Nb1 Qb7 33. Qa3 Nd6 34. Nd2 Nd7 35. Qxa6 Qxa6 36. Rxa6 Rb6 37. Rxb6 Nxb6 38. Ba5 Nd7 39. Bd1 f5 40. Ba4 Nf6 41. exf5 gxf5 42. Bb6 Nfe4 43. Nxe4 Nxc4 44. Bxc5 fxe4 45. d6 |
| ECO A05 in 1980 play it! ivkov borislav defeats black's schneider l in 45 moves | 1. Nf3 Nf6 2. c4 e6 3. d4 b6 4. a3 d5 5. Nc3 Be7 6. Bg5 O-O 7. e3 Bb7 8. Rc1 c5 9. cxd5 cxd4 10. Bxf6 Bxf6 11. Nxd4 Bxd5 12. Nxd5 Qxd5 13. Be2 e5 14. Nb5 Qxd1+ 15. Rxd1 Na6 16. b4 e4 17. O-O Be5 18. Rd7 Rfc8 19. Rfd1 f5 20. Nd6 Rc7 21. Nxf5 Rxd7 22. Rxd7 Nc7 23. Ne7+ |
