| ECO A04 in 1999 play it! kovacevic slobod defeats white's guerra pau in 70 moves | 1. Nf3 c5 2. c4 Nf6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 e6 6. Nc2 Qc7 7. e4 b6 8. Be3 d6 9. Be2 Bb7 10. f3 Nbd7 11. Rc1 Be7 12. O-O O-O 13. Qd2 Rac8 14. Rfd1 Qb8 15. Bf1 Bd8 16. Bf4 Ne5 17. Qxd6 Bc7 18. Bxe5 Bxd6 19. Bxd6 Qa7 20. Bxf8 Kxf8 21. b4 Qb8 22. g3 g5 23. Bd3 Ke7 24. Re1 Nd7 25. Be2 Ne5 26. Ne3 Rd8 27. Red1 Rxd1+ 28. Rxd1 Nd7 29. Kf2 h5 30. Nb1 Qe5 31. a3 Nf6 32. Nd2 Qc3 33. Nb1 Qb2 34. Re1 g4 35. fxg4 hxg4 |
| ECO A04 in 1999 play it! kovacevic slobod defeats white's andrade leonardo in 76 moves | 1. Nf3 c5 2. c4 Nf6 3. g3 b6 4. Bg2 Bb7 5. Nc3 e6 6. O-O d6 7. Re1 a6 8. e4 Be7 9. d4 cxd4 10. Nxd4 Qc7 11. Be3 O-O 12. Rc1 Nbd7 13. Qe2 Rfe8 14. b3 Rac8 15. Red1 Qb8 16. Rc2 Bf8 17. Bc1 g6 18. Re1 Bg7 19. Bb2 Nc5 20. Rd2 d5 21. e5 Nfe4 22. Nxe4 dxe4 23. f4 exf3 24. Nxf3 Red8 25. Bd4 Qc7 26. Qe3 Rd7 27. Red1 Rcd8 28. Bxc5 Rxd2 29. Rxd2 bxc5 30. Rxd8+ Qxd8 31. Qxc5 Qd1+ 32. Kf2 Qc2+ 33. Kf1 Qb1+ 34. Kf2 Qxa2+ 35. Kf1 Qb1+ 36. Kf2 Qb2+ 37. Kf1 Qxb3 38. Qd4 Bxf3 |
| ECO A04 in 1995 play it! kovacevic slobod defeats white's leroy adrien in 54 moves | 1. Nf3 c5 2. c4 b6 3. g3 Bb7 4. Bg2 Nf6 5. O-O e6 6. Nc3 a6 7. b3 d6 8. d4 cxd4 9. Qxd4 Nbd7 10. e4 Be7 11. Ba3 Nc5 12. Rad1 Qc8 13. e5 dxe5 14. Nxe5 Bxg2 15. Kxg2 Qb7+ 16. f3 Nxb3 17. axb3 Bxa3 18. Ne4 Nxe4 19. fxe4 O-O 20. Nd7 Rfd8 21. Rf4 Be7 22. Rf3 Ra7 23. Rfd3 Rxd7 24. Qxd7 Qxe4+ 25. Kh3 Rxd7 26. Rxd7 h5 27. Rf1 Bf6 |
| ECO A04 in 1999 play it! kovacevic slobod defeats white's moreno de la fue in 94 moves | 1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. O-O Nf6 5. c4 e6 6. b3 d6 7. Bb2 Be7 8. e3 a6 9. Qe2 O-O 10. Nc3 Nbd7 11. d4 Ra7 12. Rfd1 Qa8 13. Ne1 cxd4 14. exd4 d5 15. Rac1 Rd8 16. Nc2 Bf8 17. Ne3 b5 18. cxd5 exd5 19. Qf3 Nb6 20. Nf5 Nbd7 21. Ne3 Nb6 22. Nf5 Bc8 23. Re1 Be6 24. Rcd1 Qc8 25. Ne3 Bb4 26. Rc1 Rc7 27. Ned1 Ne4 28. Qe3 h6 29. f3 Nd6 30. Rf1 Nf5 31. Qd3 Nxd4 32. Kh1 Nf5 33. Nf2 Bxc3 34. Bxc3 d4 35. Bd2 Nd5 36. Rxc7 Qxc7 37. Rc1 Nc3 38. Bh3 Qc8 39. Kg2 b4 40. Bf4 a5 41. g4 Nh4+ 42. Kg3 Ng6 43. Bd2 Qb8+ 44. f4 Bd7 45. Rc2 Bb5 46. Qf5 Ne2+ 47. Kg2 Nh4+ |
| ECO A04 in 1994 play it! kovacevic slobod defeats white's bleunven andre in 80 moves | 1. Nf3 c5 2. c4 b6 3. Nc3 Bb7 4. e4 d6 5. d4 cxd4 6. Nxd4 Nf6 7. f3 e6 8. Be3 Be7 9. Qa4+ Nfd7 10. Rd1 a6 11. Qc2 Qc7 12. Be2 O-O 13. O-O Nf6 14. g4 h6 15. f4 Nc6 16. Nb3 Rac8 17. Rd2 Nb8 18. Qb1 Nbd7 19. Nd4 Nc5 20. Bf3 Qb8 21. g5 hxg5 22. fxg5 Nh7 23. Rg2 g6 24. h4 Rce8 25. h5 e5 26. Nf5 Qd8 27. Nh6+ Kg7 28. Qc1 Ne6 29. Nxf7 Rxf7 30. hxg6 Rxf3 31. Rxf3 Nhxg5 32. Rf5 Nh3+ 33. Kf1 Nef4 34. Rg4 Rf8 35. Bxf4 Nxf4 36. Qd2 Rxf5 37. exf5 Qh8 38. Nd5 Qh1+ 39. Rg1 Qf3+ 40. Ke1 Bh4+ |
| ECO A04 in 1993 play it! kovacevic slobod defeats white's oms pallise jose in 128 moves | 1. Nf3 c5 2. c4 b6 3. d4 cxd4 4. Nxd4 Bb7 5. Nc3 d6 6. e4 Nf6 7. Qe2 e6 8. g3 a6 9. Bg2 Qc7 10. O-O Be7 11. Be3 O-O 12. Rac1 Nbd7 13. f4 Rac8 14. b3 Qb8 15. g4 Nc5 16. Bf2 Qa8 17. Rfe1 g6 18. Bf3 h6 19. h4 Rfe8 20. g5 hxg5 21. fxg5 Nh7 22. Bg4 Nf8 23. Bg3 Ncd7 24. Rf1 Ne5 25. Qf2 Nfd7 26. Nxe6 fxe6 27. Bxe6+ Kh7 28. Bxd7 Rf8 29. Qd4 Nf3+ 30. Rxf3 Rxf3 31. Bxd6 Bxd6 32. Qxd6 Qb8 33. Qxb8 Rxb8 34. Nd5 Kg7 35. Rf1 Rbf8 36. Rxf3 Rxf3 37. e5 Kf8 38. e6 Bxd5 39. cxd5 Ke7 40. Kg2 Rd3 41. Bc6 b5 42. Kh2 Kd6 43. Kg2 b4 44. Be8 Rd2+ 45. Kg3 Rd3+ 46. Kf4 Rd4+ 47. Kg3 Rxd5 48. Bxg6 Kxe6 49. Kf4 Rd2 50. h5 Rxa2 51. Bf5+ Ke7 52. h6 Rh2 53. Ke5 a5 54. Be4 a4 55. bxa4 b3 56. Bd3 b2 57. a5 Rh3 58. Bg6 Ra3 59. h7 Rxa5+ 60. Kf4 Ra8 61. Ke3 Rd8 62. Bc2 Kf7 63. h8=Q Rxh8 64. Kd3 Rh1 |
| ECO A04 in 1999 play it! kovacevic slobod defeats white's leuly max in 118 moves | 1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. d3 Nf6 5. O-O e6 6. c4 Be7 7. Nbd2 O-O 8. b3 a6 9. Bb2 d6 10. Rc1 Nbd7 11. Rc2 Ra7 12. Qa1 b5 13. a3 Qa8 14. Nh4 Bxg2 15. Nxg2 Rb8 16. Ne3 Bf8 17. Rd1 d5 18. Ng2 d4 19. e4 bxc4 20. bxc4 Nb6 21. Rb1 Na4 22. Bc1 Rab7 23. Nf4 Ng4 24. Rxb7 Qxb7 25. Nf3 Nf6 26. Kg2 Nd7 27. Qa2 Bd6 28. Ne2 Qb3 29. Ne1 Bc7 30. Bd2 Qb1 31. Nc1 Kf8 32. f4 Ke8 33. Kf2 h6 34. Kf1 f5 35. Qxb1 Rxb1 36. Kf2 Bd8 37. Nf3 Kf7 38. Ke2 Bc7 39. Kf2 Nf6 40. e5 Nd7 41. Ke2 Nb8 42. Ne1 Nc6 43. Nf3 Ke8 44. Be1 Kd7 45. Bd2 Ra1 46. Na2 Ba5 47. Kf2 Bxd2 48. Nxd2 Na5 49. Kg2 Nc3 50. Nxc3 dxc3 51. Nf1 Rxa3 52. Ne3 Nc6 53. Nd1 Nd4 54. Rxc3 Ra2+ 55. Nf2 a5 56. Rc1 a4 57. Rb1 Kc7 58. Kf1 a3 59. Nd1 Rc2 |
| ECO A04 in 2000 play it! kovacevic slobod defeats white's moreno de la fue in 60 moves | 1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. c4 Nf6 5. O-O e6 6. Nc3 Be7 7. Re1 d6 8. e4 a6 9. d4 cxd4 10. Qxd4 Nbd7 11. Bg5 Rc8 12. Rac1 Qc7 13. b3 O-O 14. h3 Rfd8 15. Nh2 h6 16. Bd2 Qb8 17. Qd3 Bf8 18. Qb1 Bc6 19. Ng4 b5 20. Ne2 Nxg4 21. hxg4 bxc4 22. Rxc4 Ne5 23. Rcc1 Nxg4 24. Ba5 Re8 25. Nd4 Bd7 26. Qd3 Qa7 27. Qd2 Be7 28. Bc3 Bg5 29. f4 Bf6 30. Kh1 Rxc3 |
| ECO A04 in 1989 play it! kovacevic slobod defeats white's jost claude in 54 moves | 1. Nf3 c5 2. c4 Nf6 3. Nc3 b6 4. g3 Bb7 5. Bg2 e6 6. O-O a6 7. d4 cxd4 8. Qxd4 d6 9. Bg5 Nbd7 10. Nd2 Bxg2 11. Kxg2 Be7 12. Nde4 Qc7 13. Rfd1 O-O 14. Rac1 Rfd8 15. b3 h6 16. Bxf6 Nxf6 17. Nxf6+ Bxf6 18. Qe3 Rac8 19. Ne4 Be7 20. Rc3 Qb8 21. Rdc1 Rc6 22. b4 Rdc8 23. b5 R6c7 24. Kg1 axb5 25. cxb5 d5 26. Rxc7 Rxc7 27. Qf4 Rxc1+ |
| ECO A04 in 2005 play it! kovacevic slobod defeats white's isnardo fayos sa in 103 moves | 1. Nf3 c5 2. c4 Nf6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O a6 7. e3 Qc7 8. d4 d6 9. b3 Nbd7 10. Bb2 Be7 11. d5 exd5 12. Nxd5 Nxd5 13. cxd5 Bf6 14. Qd2 O-O 15. e4 Rfe8 16. Rfe1 b5 17. Rac1 Qd8 18. Bxf6 Nxf6 19. Nh4 g6 20. h3 Rc8 21. Qg5 Kh8 22. f4 c4 23. b4 c3 24. f5 Rc4 25. fxg6 fxg6 26. Rf1 Rf8 27. Qh6 Kg8 28. Nxg6 hxg6 29. Qxg6+ Kh8 30. Rf4 Nh7 31. Rh4 Qd7 32. Bf1 Rc7 33. Bd3 Qf7 34. Qxf7 Rfxf7 35. Kg2 Kg8 36. Rh6 Rf6 37. Rh4 Nf8 38. Rc2 Ng6 39. Rg4 Kf7 40. Be2 Bc8 41. Rg5 Ne5 42. h4 Kf8 43. a3 Bd7 44. Rh5 Bg4 45. Bxg4 Nxg4 46. Kh3 Nf2+ 47. Kg2 Nxe4 48. Kh3 Rf2 49. Rc1 c2 50. Rh8+ Kg7 51. Re8 Nd2 52. Re3 |
| ECO A04 in 1994 play it! kovacevic slobod defeats white's alvarez de toled in 112 moves | 1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. O-O Nf6 5. d3 e6 6. c3 Be7 7. Nbd2 Nc6 8. Re1 Qc7 9. a4 d5 10. Qc2 h6 11. e4 Ba6 12. Bf1 O-O 13. exd5 Nxd5 14. Nc4 Bf6 15. Bd2 Rad8 16. Rad1 Rd7 17. Bc1 Rfd8 18. Nfd2 g6 19. Ne4 Bg7 20. f3 Kh7 21. Nf2 Ndb4 22. cxb4 Nd4 23. Qb1 Nxf3+ 24. Kh1 Nxe1 25. Rxe1 cxb4 26. Bf4 Bb7+ 27. Kg1 Qc6 28. Be5 f6 29. Bf4 e5 30. Be3 Rxd3 31. Rc1 Qf3 32. Nxd3 Be4 33. Rd1 f5 34. Nf2 Bxb1 35. Rxd8 Qc6 36. b3 Bc2 37. a5 b5 38. Bxa7 bxc4 39. Bxc4 h5 40. Be3 f4 41. Bg8+ Kh6 42. gxf4 Qf3 43. Bd2 e4 44. Bd5 Bd4 45. f5+ Be3 46. Rh8+ Kg5 47. Bxe3+ Qxe3 48. fxg6 Kxg6 49. a6 Bd3 50. Rg8+ Kh7 51. Kg2 Qe2 52. Rf8 Qf1+ 53. Kg3 Qg1+ 54. Kh4 Bxa6 55. Rf7+ Kg6 56. Rf8 Qg5+ |
| ECO A34 in 1998 play it! kovacevic slobod defeats white's ventura rius and in 77 moves | 1. c4 c5 2. Nc3 Nf6 3. g3 e6 4. Bg2 a6 5. Nf3 Qc7 6. O-O d6 7. d4 cxd4 8. Qxd4 Be7 9. b3 Nbd7 10. Rd1 O-O 11. Ba3 Nc5 12. e4 Ng4 13. Bb2 Ne5 14. Rac1 Rd8 15. Ba3 Bd7 16. b4 Na4 17. Nxe5 dxe5 18. Qe3 b6 19. Nxa4 Bxa4 20. Rxd8+ Qxd8 21. b5 Bg5 22. f4 Bf6 23. Qe2 axb5 24. cxb5 Bxb5 25. Qxb5 Rxa3 26. Qc6 Rxa2 27. fxe5 Bxe5 28. Kh1 Ra1 29. Rxa1 Bxa1 30. h3 Be5 31. Kh2 Qb8 32. Qb5 Bxg3+ 33. Kg1 g6 34. Bf1 Bd6 35. Qg5 Qc7 36. h4 h5 37. Be2 Be7 38. Qb5 Qg3+ 39. Kf1 |
| ECO A34 in 1982 play it! kovacevic slobod defeats white's krause christian in 76 moves | 1. c4 c5 2. Nc3 b6 3. e4 d6 4. g3 Bb7 5. Bg2 Nf6 6. Nge2 a6 7. d3 g6 8. O-O Nc6 9. h3 Bg7 10. Be3 O-O 11. Qd2 Re8 12. f4 Rb8 13. Rae1 Ba8 14. a4 Nd7 15. f5 Nce5 16. Bg5 Bc6 17. b3 b5 18. axb5 axb5 19. Rb1 Rb7 20. Nd5 Bxd5 21. cxd5 Qb6 22. Be3 Rc8 23. Rfc1 Qd8 24. d4 cxd4 25. Rxc8 Qxc8 26. Rc1 Nc5 27. Nxd4 Qd7 28. g4 Ra7 29. b4 Ncd3 30. Nc6 Ra3 31. Nxe5 Nxe5 32. Qe2 Nc4 33. Bf2 Be5 34. Rxc4 bxc4 35. Qxc4 Ra1+ 36. Bf1 Qa4 37. Kg2 Ra2 38. Be2 Qc2 |
| ECO A34 in 2000 play it! kovacevic slobod defeats white's timon piote silv in 88 moves | 1. c4 c5 2. Nc3 Nf6 3. g3 e6 4. e4 d6 5. Bg2 a6 6. Nge2 Nc6 7. O-O Be7 8. d3 Rb8 9. Nf4 b5 10. b3 O-O 11. Bb2 Nd7 12. Rb1 Qa5 13. Nce2 Nf6 14. Bc3 b4 15. Bxf6 Bxf6 16. Nh5 Be7 17. f4 g6 18. e5 Qc7 19. Nf6+ Kg7 20. exd6 Qxd6 21. Ne4 Qd8 22. Qd2 Bb7 23. Rbd1 Nd4 24. Nxd4 Qxd4+ 25. Kh1 Rfd8 26. Qe2 Rd7 27. h3 Rbd8 28. Bf3 e5 29. Ng5 exf4 30. Bxb7 Bxg5 31. gxf4 Bxf4 32. Qf3 Bb8 33. Bd5 f6 34. Rde1 Be5 35. Re4 Qb2 36. Re2 Qc3 37. h4 Rxd5 38. cxd5 Qd4 39. Re4 Qxd5 40. Rd1 Rd7 41. Kg1 f5 42. Re3 Bd4 43. Kf2 Qd6 44. Re1 f4 |
| ECO A34 in 1984 play it! kovacevic slobod defeats white's romano tito in 49 moves | 1. c4 c5 2. Nc3 b6 3. e3 Nf6 4. d4 e6 5. d5 exd5 6. cxd5 a6 7. Be2 d6 8. f4 b5 9. Bf3 Nbd7 10. b3 g6 11. Bb2 Bg7 12. e4 O-O 13. Nh3 Re8 14. O-O b4 15. Na4 Nxe4 16. Bxg7 Kxg7 17. Bxe4 Rxe4 18. f5 Qh4 19. fxg6 hxg6 20. Qd2 Ne5 21. Rf4 Rxf4 22. Nxf4 Bf5 23. Re1 Rh8 24. h3 Qg3 25. Re3 |
| ECO A30 in 2005 play it! kovacevic slobod defeats white's perez fungueiro in 100 moves | 1. c4 c5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Qc7 5. Nc3 a6 6. O-O b6 7. b3 Bb7 8. Bb2 d6 9. Rc1 Nbd7 10. e3 Be7 11. d4 cxd4 12. exd4 O-O 13. d5 e5 14. Nh4 g6 15. f4 Rae8 16. Kh1 Qd8 17. Nf3 Ng4 18. Qd2 f5 19. h3 Ngf6 20. fxe5 Nxe5 21. Nd4 Nh5 22. Nce2 Bg5 23. Rf4 Nxf4 24. gxf4 Bh6 25. Qc3 Nf7 26. Ne6 Qh4 27. Rf1 Re7 28. N2d4 Nd8 29. Nf3 Qh5 30. Neg5 Bg7 31. Qd2 Bxb2 32. Qxb2 h6 33. Ne6 Nxe6 34. dxe6 Rxe6 35. Qd4 b5 36. cxb5 axb5 37. Kh2 Rf7 38. Qd3 Rfe7 39. Qxb5 Re2 40. Qc4+ Kh7 41. Ne1 Qh4 42. Nf3 Qf6 43. Kg1 Qb2 44. Bh1 Qxa2 45. Qb4 Bxf3 46. Bxf3 Qa7+ 47. Kh1 Rf2 48. Qc4 Qe3 49. Bg2 Rxf1+ 50. Bxf1 Qe4+ |
| ECO A34 in 2002 play it! kovacevic slobod defeats white's ayas fernandez a in 82 moves | 1. c4 c5 2. Nc3 b6 3. Nf3 Nf6 4. g3 Bb7 5. Bg2 e6 6. O-O Be7 7. Re1 a6 8. e4 d6 9. d4 cxd4 10. Nxd4 Qc7 11. Be3 Nbd7 12. Rc1 Rc8 13. f4 Qb8 14. Qe2 Qa8 15. Bf2 O-O 16. f5 e5 17. Nc2 h6 18. Rcd1 Rc7 19. a4 Nc5 20. b4 Ncd7 21. Ne3 Rfc8 22. Qc2 d5 23. exd5 Bxb4 24. d6 Rc5 25. Bxb7 Qxb7 26. Re2 Bxc3 27. Qxc3 Qf3 28. Qe1 Kh7 29. Rc2 b5 30. axb5 axb5 31. Rdc1 bxc4 32. Nxc4 R5c6 33. Nd2 Qd5 34. Rxc6 Rxc6 35. Rxc6 Qxc6 36. Qb1 Qxd6 37. Ne4 Qd5 38. Nc3 Qf3 39. Nd1 Ne4 40. Qc2 Ndf6 41. Ne3 Ng5 |
| ECO A30 in 1991 play it! kovacevic slobod defeats white's bermejo collado in 59 moves | 1. c4 c5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Qc7 5. O-O a6 6. Nc3 d6 7. d3 Be7 8. a3 b6 9. b4 Nbd7 10. Rb1 Rb8 11. Bd2 O-O 12. Qc2 Bb7 13. Rfc1 Rfc8 14. Qa4 Qd8 15. Ne1 Qc7 16. Na2 h6 17. bxc5 Nxc5 18. Qd1 Bxg2 19. Nxg2 Nfd7 20. Nb4 Qa7 21. Bf4 Ra8 22. d4 Ne4 23. f3 Ng5 24. Be3 a5 25. Nd3 Nh7 26. Rb5 Nhf6 27. Ngf4 Rc7 28. Qb3 Rac8 29. d5 e5 30. Nh3 |
| ECO A34 in 1997 play it! kovacevic slobod defeats white's rodriguez manuel in 68 moves | 1. c4 c5 2. Nc3 Nf6 3. g3 e6 4. Nf3 b6 5. Bg2 Bb7 6. O-O a6 7. b3 d6 8. Bb2 Be7 9. e3 Nbd7 10. d3 O-O 11. Qe2 Ra7 12. e4 Qc7 13. Rac1 Ne5 14. Ne1 Nc6 15. Nc2 Nd4 16. Nxd4 cxd4 17. Nd1 e5 18. f4 Bc6 19. f5 Rb8 20. Rc2 Qd8 21. Bc1 b5 22. Nf2 a5 23. g4 Nd7 24. Nh3 h6 25. Rf3 b4 26. Rg3 Bh4 27. g5 Bxg3 28. hxg3 hxg5 29. Bxg5 f6 30. Bc1 Nc5 31. g4 Kf7 32. g5 Qh8 33. Nf2 a4 34. g6+ Ke7 |
| ECO A30 in 2007 play it! kovacevic slobod defeats white's martinez medina in 80 moves | 1. c4 c5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Qc7 5. O-O a6 6. b3 b6 7. Bb2 Be7 8. d3 d6 9. e4 O-O 10. Nc3 Nc6 11. d4 cxd4 12. Nxd4 Bb7 13. h3 Rac8 14. Kh2 Qb8 15. f4 b5 16. cxb5 Nxd4 17. Qxd4 axb5 18. Rfe1 Bc6 19. b4 Rfd8 20. Qd3 d5 21. e5 Ne4 22. Qd4 Ba8 23. Bf1 Rc4 24. Bxc4 dxc4 25. Rxe4 Rxd4 26. Rxd4 Qb7 27. Ne4 f5 28. exf6 Bxf6 29. Nxf6+ gxf6 30. Rd2 Kf7 31. Rf1 h5 32. g4 h4 33. g5 Qe4 34. Bc1 Bc6 35. Rdf2 c3 36. gxf6 Qxb4 37. Rg1 Qd4 38. Rff1 b4 39. f5 Qe5+ 40. Rf4 Qe2+ |