| ECO A06 in 2005 play it! ufim 01 defeats black's scorpio 11 in 99 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. a3 b4 10. Ne4 c5 11. Nxf6+ gxf6 12. O-O Qb6 13. axb4 cxd4 14. Nxd4 Bxb4 15. Bd2 Rg8 16. f3 Rg5 17. Bxb4 Qxb4 18. Qe2 Qd6 19. Rfc1 Kf8 20. Rd1 a5 21. Bc4 Qe7 22. e4 Nc5 23. Qe3 Kg8 24. Nb5 Bc6 25. Nd4 Bb7 26. h4 Rg6 27. Nb5 Nd7 28. Be2 Nf8 29. Qb6 Ra6 30. Qe3 Ra8 31. b3 Bc6 32. Nd6 Rd8 33. Qd4 Bd5 34. h5 Rg5 35. f4 Rg7 36. exd5 Rxd6 37. Rxa5 Rxd5 38. Rxd5 exd5 39. Bf3 Kh8 40. Bxd5 Rg4 41. b4 Ne6 42. Bxe6 fxe6 43. b5 Rg8 44. b6 e5 45. fxe5 fxe5 46. Qe4 Rf8 47. b7 Qc5+ 48. Kh1 Qc7 49. Ra1 Qd6 50. Qh4 |
| ECO A06 in 2005 play it! ufim 01 defeats black's petir c in 103 moves | 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 O-O 8. O-O Qe7 9. Rd1 Re8 10. Bd2 e5 11. cxd5 cxd5 12. dxe5 Nxe5 13. Nd4 Nc6 14. Qd3 Nb4 15. Qb1 Be5 16. h3 g6 17. Qc1 Nc6 18. Nf3 Bc7 19. Be1 Be6 20. Qc2 Rac8 21. Rac1 a6 22. a3 b5 23. Nxb5 axb5 24. Qxc6 Bh2+ 25. Kxh2 Rxc6 26. Rxc6 Ne4 27. Kg1 Rb8 28. Nd4 Bd7 29. Rc7 Qe8 30. Bb4 h6 31. Bd3 Kg7 32. Ne2 Nf6 33. Bc3 Rc8 34. Rxc8 Bxc8 35. Bd4 Bb7 36. Nc3 b4 37. axb4 h5 38. Ra1 g5 39. Ba6 Qa8 40. Ra5 Bxa6 41. b5 Bb7 42. Rxa8 Bxa8 43. Na4 Kg6 44. Bxf6 Kxf6 45. Nc5 Ke5 46. b6 d4 47. Kf1 g4 48. b7 Bxb7 49. Nxb7 dxe3 50. fxe3 gxh3 51. gxh3 Kd5 52. Ke2 |
| ECO A04 in 2004 play it! ufim 01 defeats black's betsy 1 in 56 moves | 1. Nf3 e6 2. g3 f5 3. d4 Nf6 4. c4 d5 5. Bg2 Be7 6. Nc3 O-O 7. cxd5 exd5 8. O-O Ne4 9. Bf4 g5 10. Be3 Kh8 11. Qc1 Rg8 12. Nxe4 fxe4 13. Ne5 Rg7 14. f3 exf3 15. exf3 Bf5 16. Rf2 Na6 17. Qd2 c6 18. Raf1 Nb4 19. g4 Be6 20. a3 Na6 21. f4 gxf4 22. Bxf4 Bh4 23. Rf3 Bf6 24. g5 Be7 25. g6 Bd6 26. Bg5 Qc7 27. Bf6 Rf8 28. Qh6 Rxf6 |
| ECO A04 in 2006 play it! ufim 01 defeats black's anaconda 01 in 101 moves | 1. Nf3 c5 2. Nc3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. e4 d6 6. g3 Nxd4 7. Qxd4 g6 8. Bg5 Bg7 9. O-O-O O-O 10. e5 Ng4 11. f4 h6 12. Bh4 g5 13. fxg5 hxg5 14. Bxg5 Bxe5 15. Qd2 Be6 16. h3 Qa5 17. hxg4 Bxc3 18. Qxc3 Qxg5+ 19. Kb1 Qg7 20. Qe3 Bxg4 21. Rd5 e5 22. Bg2 Rfd8 23. Rb5 a6 24. Rxb7 Bf5 25. Bd5 Bg6 26. Ka1 a5 27. Qg5 Rf8 28. Rb6 Rad8 29. c4 e4 30. c5 Rb8 31. Qf4 Rfd8 32. Bb3 Rxb6 33. cxb6 a4 34. Bxa4 Qe5 35. b7 Qxf4 36. gxf4 e3 37. Bc6 Bd3 38. Re1 e2 39. b4 Bc4 40. Bf3 Rb8 41. Kb2 Kg7 42. a4 Kf6 43. b5 Kf5 44. Bc6 Kxf4 45. Kc3 Bxb5 46. Bxb5 Rxb7 47. Rxe2 Kg3 48. Kd4 f5 49. Rg2+ Kf4 50. Rg6 Rb6 51. Bc4 |
| ECO A05 in 2005 play it! ufim 01 defeats black's the baron 11 in 67 moves | 1. Nf3 Nf6 2. c4 e6 3. d4 Bb4+ 4. Nc3 d5 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 c5 8. Bd3 Qa5 9. Qc2 c4 10. Bf5 O-O 11. O-O Re8 12. Nd2 Be7 13. Rfc1 Nb6 14. Bxf6 Bxf5 15. Qxf5 Bxf6 16. b3 Qb4 17. Rab1 cxb3 18. Nxb3 Qe7 19. Nc5 Bh4 20. a4 g6 21. Qf3 Red8 22. a5 Nc4 23. Nxd5 Rxd5 24. Rxb7 Qe8 25. Qxd5 Nxe3 26. Qd7 Nf5 27. Nd3 a6 28. Ne5 Qxd7 29. Rxd7 Bd8 30. Rb1 Bxa5 31. Rbb7 Nh6 32. Nxf7 Nxf7 33. Rxf7 Rc8 34. Kf1 |
| ECO A09 in 2006 play it! ufim 01 defeats black's zarkov in 130 moves | 1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. d4 e6 5. Bd3 Nbd7 6. b3 b6 7. O-O Bb7 8. Qc2 c5 9. Nbd2 cxd4 10. exd4 Rc8 11. Bb2 Bd6 12. Ne5 dxc4 13. bxc4 Bxe5 14. dxe5 Ng4 15. Be4 Bxe4 16. Nxe4 O-O 17. Rfd1 Qe7 18. Nd6 Rb8 19. Qe2 Qg5 20. Rd4 Ngxe5 21. Rad1 Qe7 22. Nb5 a6 23. Ba3 Nc5 24. Qxe5 axb5 25. cxb5 Rbc8 26. h3 Qa7 27. Rg4 g6 28. Qc3 Qa8 29. Bb2 f6 30. Ba3 Qa7 31. Rc4 Ne4 32. Qb3 Rxc4 33. Qxc4 Qxa3 34. Qxe6+ Rf7 35. Qxe4 Kg7 36. Qc4 h6 37. Qc6 Qa7 38. Rd8 Qxa2 39. Qxb6 Qa1+ 40. Kh2 Qe5+ 41. g3 Qf5 42. Rd2 Qg5 43. Rc2 Qe5 44. Qc6 Re7 45. b6 h5 46. Qc8 h4 47. Qc7 hxg3+ 48. fxg3 Kf7 49. Qxe5 Rxe5 50. Rb2 Re8 51. b7 Rb8 52. h4 Kg7 53. g4 Kg8 54. Kg3 Kf7 55. h5 Kg7 56. Rb6 Kf7 57. Kf4 gxh5 58. gxh5 Kg7 59. Kf5 Kh6 60. Kxf6 Kxh5 61. Ke7 Kg4 62. Kd6 Kf3 63. Kc7 Re8 64. Rb4 Ke3 65. b8=Q Rxb8 |
| ECO A04 in 2004 play it! ufim 01 defeats black's francescamad 00 in 112 moves | 1. Nf3 c5 2. e4 e6 3. d4 cxd4 4. Nxd4 a6 5. c3 d5 6. Qa4+ Bd7 7. Qb3 Nc6 8. exd5 Na5 9. Qc2 exd5 10. Bd3 Nf6 11. O-O Bd6 12. Re1+ Kf8 13. Nd2 Kg8 14. N2f3 Nc4 15. b3 Na3 16. Bxa3 Bxa3 17. Ne5 Bd6 18. Nxd7 Qxd7 19. Nf5 Bf8 20. Nd4 Bd6 21. Nf5 Bf8 22. Qd2 g6 23. Nh6+ Bxh6 24. Qxh6 Rc8 25. Rac1 Rc6 26. a4 Qc7 27. c4 d4 28. Rcd1 Qd7 29. Bb1 Rd6 30. h3 Qd8 31. Rd3 Nh5 32. c5 Rd7 33. Red1 Qf6 34. Rf3 Qe5 35. b4 Ng7 36. Ba2 Nf5 37. Qg5 a5 38. Bb1 Qe2 39. Qc1 Ng7 40. Re1 Qa6 41. Ba2 axb4 42. Qf4 h5 43. Bxf7+ Kh7 44. Qe5 Rc8 45. Rf6 Qxf6 46. Qxf6 Rc6 47. Qf4 d3 48. h4 Rxc5 49. Qf6 Rc6 50. Bxg6+ Kg8 51. Qg5 d2 52. Rd1 Re6 53. Kh2 Red6 54. Qh6 Ne6 55. Bf5 Nd4 56. Bh7+ Kf7 |
| ECO A25 in 2005 play it! ufim 01 defeats black's glaurung mainz in 111 moves | 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bf5 9. d4 Qd7 10. d5 Nb4 11. e4 Bh3 12. Bxh3 Qxh3 13. f4 a5 14. fxe5 Bxe5 15. Be3 f5 16. Nf4 Qg4 17. Ne6 Qxd1 18. Raxd1 Rfc8 19. Bg5 Kf7 20. exf5 gxf5 21. Nd4 Rg8 22. Bxe7 Kxe7 23. a3 Na6 24. Rxf5 Rg4 25. Ne6 Rxc4 26. Rdf1 Rh8 27. Rf7+ Ke8 28. Nb5 a4 29. Nbxc7+ Nxc7 30. Nxc7+ Kd8 31. Ne6+ Kc8 32. Rb1 Rc2 33. b3 Kb8 34. bxa4 Rb2 35. Rxb2 Bxb2 36. Nc7 Bxa3 37. Nb5 Bc5+ 38. Kg2 b6 39. g4 Rg8 40. Kf3 h6 41. Rf6 Rg5 42. Rxh6 Rxd5 43. Rh8+ Kb7 44. Rh7+ Kc8 45. h4 Rd1 46. h5 Rf1+ 47. Ke4 Rg1 48. Kf5 Rf1+ 49. Ke6 Be3 50. Nxd6+ Kb8 51. h6 Re1 52. Kf5 Rf1+ 53. Kg6 Bxh6 54. Rxh6 Rd1 55. Nb5 Kb7 56. g5 |
| ECO A20 in 2004 play it! ufim 01 defeats black's gromit in 129 moves | 1. c4 e5 2. g3 d6 3. Nc3 c5 4. Bg2 Nc6 5. d3 Be7 6. Nd5 Nf6 7. Nf3 O-O 8. Nxe7+ Qxe7 9. O-O Bg4 10. Ng5 Rae8 11. b3 Nd4 12. f3 Bf5 13. e3 Nc6 14. Qd2 Nb4 15. Ne4 Qe6 16. Bb2 Nd7 17. Bc3 Nc6 18. Rae1 Qg6 19. f4 Rd8 20. Qf2 Ne7 21. Kh1 Rfe8 22. Bb2 b6 23. Rb1 a6 24. Rbc1 Rf8 25. Rc2 Nb8 26. Rd2 Nbc6 27. Nc3 Kh8 28. Nd5 Bxd3 29. Rfd1 e4 30. Nxb6 Qh5 31. Bc3 d5 32. cxd5 Nb4 33. Bxb4 cxb4 34. Rxd3 exd3 35. Rxd3 Rfe8 36. d6 Ng8 37. e4 Nf6 38. e5 Ng4 39. Qg1 f6 40. Nc4 Qf5 41. Rd5 fxe5 42. h3 Nf6 43. Rxe5 Qc2 44. Bc6 Rf8 45. Qg2 Qd3 46. Kh2 Qc3 47. Ra5 Ne8 48. Bxe8 Rdxe8 49. h4 Qd4 50. Rd5 Qc3 51. Ne5 Rd8 52. Rd2 Qc5 53. Qb7 Qc1 54. Qxb4 Rf5 55. d7 h5 56. Qa5 Kh7 57. Rd6 Qc2+ 58. Kg1 Qe4 59. Qxa6 Rf6 60. Qd3 Qxd3 61. Rxd3 Kg8 62. b4 Rb6 63. a4 Rxb4 64. Nc6 Rxd7 65. Nxb4 |
| ECO A13 in 2006 play it! ufim 01 defeats black's king of kings in 124 moves | 1. c4 e6 2. e4 d5 3. exd5 exd5 4. cxd5 Nf6 5. Bb5+ Nbd7 6. Nc3 Be7 7. Nf3 O-O 8. d4 Nb6 9. O-O Nbxd5 10. Re1 c6 11. Bd3 Nb4 12. h3 h6 13. Bc4 Bf5 14. Bb3 Qc7 15. Ne5 Rae8 16. Qf3 Qc8 17. Re2 Bd6 18. Bf4 Rd8 19. Rd1 Be6 20. Bxh6 Bxb3 21. axb3 Rfe8 22. Qg3 Bf8 23. Bg5 Qf5 24. Ra1 a6 25. Rae1 Re6 26. Qh4 Rc8 27. Bxf6 Qxf6 28. Qg4 Rc7 29. Ne4 Qh6 30. Nc5 Ree7 31. Ned7 f5 32. Qxf5 Rf7 33. Qg4 Nd3 34. Nxd3 Rfxd7 35. Re8 Qf6 36. R1e4 Rf7 37. Ne5 Qxf2+ 38. Kh1 Rf6 39. Ng6 Rcf7 40. Qg5 Rxg6 41. Qxg6 Rf6 42. Qg5 Kf7 43. Rd8 Kg8 44. Re7 Rf7 45. Rxf7 Qxf7 46. d5 cxd5 47. Qxd5 Qxd5 48. Rxd5 b6 49. g4 a5 50. Kg2 Be7 51. Kf3 Kf7 52. Rd7 Kf6 53. g5+ Ke6 54. Rb7 Bxg5 55. Rxb6+ Ke7 56. Rb7+ Kf6 57. b4 axb4 58. Rxb4 Bd2 59. Re4 Kg5 60. b4 Kf5 61. b5 g6 62. Ra4 Bg5 |
| ECO A17 in 2004 play it! ufim 01 defeats black's frenzee 1 in 131 moves | 1. c4 Nf6 2. Nc3 e6 3. Nf3 Bb4 4. a3 Bxc3 5. dxc3 d6 6. g3 e5 7. Bg2 O-O 8. O-O Qe7 9. Be3 h6 10. a4 Nc6 11. a5 a6 12. Qb3 Rb8 13. Qa2 Be6 14. Kh1 Kh8 15. Qa4 Ng4 16. Bd2 Rfd8 17. e4 Qd7 18. Nh4 Nf6 19. Rfe1 Re8 20. b3 Rbd8 21. Qa3 Rc8 22. Qb2 Ne7 23. Qb1 Bh3 24. Bf3 Rcd8 25. Kg1 Bg4 26. Bh1 Nc6 27. Qd3 Bh3 28. Ng2 Nb8 29. Ne3 c6 30. Bc1 Qc7 31. Ba3 Qxa5 32. Bxd6 Qb6 33. b4 c5 34. Red1 Nbd7 35. Qb1 cxb4 36. cxb4 Kg8 37. Qd3 Kh8 38. c5 Qc6 39. Nd5 Nxd5 40. Qxd5 Qb5 41. Qxf7 Bg4 42. Rdb1 Be2 43. Qd5 Bc4 44. Qd2 Nb8 45. Bg2 Nc6 46. Qc3 b6 47. Bc7 Rd3 48. Qc1 Rd4 49. cxb6 Bd3 50. Bf1 Rc4 51. Qa3 Bxf1 52. Rxf1 Rxe4 53. Qxa6 Qxa6 54. Rxa6 Rxb4 55. Raa1 e4 56. Rfb1 Rxb1+ 57. Rxb1 Re7 58. Rb5 e3 59. fxe3 Rxe3 60. Rc5 Nb4 61. b7 Na6 62. Rc6 Rb3 63. Rb6 Rxb6 64. Bxb6 Kh7 65. g4 g5 66. Kg2 |
| ECO A15 in 2006 play it! ufim 01 defeats black's movei 00 in 120 moves | 1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. d4 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bf4 Nc6 11. Rd1 Nb4 12. Qc1 Nbd5 13. Be5 Rc8 14. Nc3 Nxc3 15. bxc3 Nd5 16. c4 bxc4 17. Qxc4 Nb4 18. a3 Bd5 19. Qc3 Nc6 20. Bf4 Rb8 21. Qd3 g5 22. e4 gxf4 23. exd5 Qxd5 24. Rac1 Rb3 25. Qxa6 Rb6 26. Qa4 Qd6 27. Ne1 Nd8 28. d5 Ra6 29. Qb5 exd5 30. Rxd5 Rb6 31. Qc4 Qh6 32. Qxc7 fxg3 33. hxg3 Ne6 34. Qc3 Ra6 35. Rd7 Rxa3 36. Qc6 Qg5 37. Nf3 Qf6 38. Nd2 Ra1 39. Ne4 Qb2 40. Rxa1 Qxa1+ 41. Kh2 Re8 42. f4 Qg7 43. f5 Nd8 44. Qb6 Qf8 45. Bf1 f6 46. Rc7 Nf7 47. Qe6 Bd8 48. Nxf6+ Bxf6 49. Qxf6 Ne5 50. Qg5+ Kh8 51. Bg2 Rd8 52. f6 Nf7 53. Qh4 Rd2 54. Qf4 Re2 55. Kg1 Re1+ 56. Kf2 Rd1 57. Bf3 Rd8 58. Bh5 Qd6 59. Bxf7 Qd1 60. Kg2 Rd2+ |
| ECO A13 in 2005 play it! ufim 01 defeats black's aristarch 0 in 117 moves | 1. c4 e6 2. d4 Nf6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Bc3 d5 9. Ne5 Nfd7 10. Nxd7 Nxd7 11. Nd2 O-O 12. O-O Rc8 13. e4 b5 14. Re1 bxc4 15. bxc4 dxc4 16. Qa4 Bb5 17. Qc2 Re8 18. a4 Ba6 19. Rad1 Bg5 20. h4 Bh6 21. a5 Qc7 22. e5 Bxd2 23. Rxd2 Rb8 24. Qe4 Rec8 25. Rc1 h6 26. f4 Nf8 27. f5 exf5 28. Qxf5 Qe7 29. Be4 Rb3 30. Rf2 Rc7 31. Rfc2 Bc8 32. Qf3 Ne6 33. Qf1 Nxd4 34. Bxd4 Rxg3+ 35. Rg2 Bh3 36. Qf4 Bxg2 37. Bxg2 Rd3 38. Rxc4 c5 39. Bc3 a6 40. Bf1 Rd1 41. Qf3 Rcd7 42. Rg4 Qe6 43. Kf2 Rc1 44. Bc4 Qe8 45. e6 fxe6 46. Qe3 Rc2+ 47. Kg3 Rxc3 48. Qxc3 Qb8+ 49. Kh3 Kh8 50. Qf3 Qd6 51. h5 Rd8 52. Qf7 Qe5 53. Bxa6 Rg8 54. Bd3 c4 55. Be4 Qc3+ 56. Rg3 Qe1 57. Qxe6 Qf1+ 58. Bg2 Qf2 59. a6 |
| ECO A30 in 2006 play it! ufim 01 defeats black's yace 0 in 124 moves | 1. c4 c5 2. b3 Nc6 3. Nf3 e5 4. Nc3 Nf6 5. e3 g6 6. Ba3 d6 7. Be2 Bh6 8. O-O O-O 9. d3 Bf5 10. Nd2 Qa5 11. Bb2 Rfd8 12. Nde4 Bxe4 13. dxe4 a6 14. a3 Ne7 15. f4 Qb6 16. g4 Ne8 17. g5 Bf8 18. Qc2 Rdb8 19. Rf2 Nc6 20. Raf1 Qd8 21. h4 b6 22. f5 Ra7 23. Qd3 Rbb7 24. Qd5 Ne7 25. Qd3 Nc6 26. Kh2 Na5 27. b4 cxb4 28. axb4 Nc6 29. Ba3 Nb8 30. b5 gxf5 31. Rxf5 Rd7 32. R5f2 d5 33. Nxd5 Bxa3 34. Qxa3 axb5 35. Qc3 b4 36. Qxb4 Rdb7 37. c5 bxc5 38. Qxc5 Ra5 39. Qc3 Ra4 40. Kg2 Raa7 41. Qxe5 Nc6 42. Qc3 Na5 43. Kh3 Ng7 44. Rf6 Rb3 45. Qc5 Rd7 46. Bg4 Nb7 47. Qc2 Rb5 48. Qc6 Rbxd5 49. exd5 Rc7 50. Qb6 Ne8 51. R6f2 Ned6 52. Rf6 Nc4 53. Qd4 Ncd6 54. Be2 Qd7+ 55. Kg2 Rc2 56. R1f2 Nc5 57. Bg4 Rxf2+ 58. Rxf2 Qa4 59. Qxa4 Nxa4 60. Rf6 Nc4 61. d6 Nc5 62. d7 Nxd7 |
| ECO A10 in 2002 play it! ufim 01 defeats black's noonianchess 0 by checkmate in 75 moves | 1. c4 g6 2. Nf3 Nf6 3. g3 d6 4. d4 Bg7 5. Nc3 O-O 6. Bg2 c5 7. O-O Nc6 8. d5 Na5 9. Qd3 Bf5 10. e4 Bg4 11. Re1 Bxf3 12. Bxf3 Qb6 13. b3 Nd7 14. Bg2 Ne5 15. Qc2 Ng4 16. Na4 Qa6 17. Bb2 f6 18. Qe2 Nh6 19. f4 Rac8 20. Bh3 Rc7 21. Nc3 b6 22. Nb5 Rb7 23. Bc3 Nf7 24. Rab1 g5 25. Qh5 h6 26. Qg6 Nxc4 27. Bf5 Ra8 28. bxc4 Kf8 29. Be6 Nd8 30. e5 dxe5 31. fxe5 Qxa2 32. Nd6 exd6 33. exf6 Qg2+ 34. Kxg2 Nc6 35. fxg7+ Rxg7 36. Qxg7+ Ke8 37. Qh8+ Ke7 38. Bf6# |
| ECO A20 in 2006 play it! ufim 01 defeats black's petir in 130 moves | 1. c4 e5 2. g3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. d3 Bd6 7. Nf3 Nc6 8. O-O O-O 9. Bd2 Be7 10. h4 Bg4 11. a3 Qd7 12. b4 Bxf3 13. Bxf3 Rab8 14. Bg2 Nd4 15. e3 Ne6 16. Qc2 Rfd8 17. Be4 g6 18. Qb3 f5 19. Bg2 Kf7 20. Rfd1 c5 21. bxc5 Bxc5 22. Bc1 Rbc8 23. a4 a5 24. Bb2 Bb4 25. Rab1 h5 26. Qa2 Kf8 27. Bxb7 Rc5 28. Bg2 Rdc8 29. Rdc1 Kf7 30. Qa1 Qxd3 31. Rd1 Qc2 32. Nb5 Rd8 33. Nd6+ Ke7 34. Nb7 Rxd1+ 35. Rxd1 Rc8 36. Bxe5 Qxa4 37. Qxa4 Nxa4 38. Ra1 Nec5 39. Nd6 Rd8 40. Nc4 Rc8 41. Bf1 Nc3 42. Nxa5 N3e4 43. Nc4 Nd7 44. Bf4 Nef6 45. Ra6 Bc3 46. Kg2 Kf8 47. Nd6 Rc5 48. Nb7 Rc8 49. Bb5 Ke7 50. Ba4 Bb2 51. Bb3 Nf8 52. Bd6+ Ke8 53. Nc5 N6d7 54. Ba4 Kf7 55. Nxd7 Nxd7 56. Ra7 Kg8 57. Bxd7 Rd8 58. Be6+ Kh8 59. Bf4 Rf8 60. Bf7 Kh7 61. Bd6 Rd8 62. Be7 Rb8 63. Ra6 Kg7 64. Bxg6 Rb5 65. Bg5 Rb8 |
| ECO A20 in 2004 play it! ufim 01 defeats black's chezzz 10 in 88 moves | 1. c4 e5 2. g3 Nf6 3. Bg2 h6 4. Nc3 Nc6 5. Nf3 Bc5 6. O-O d6 7. a3 O-O 8. b4 Bb6 9. d3 Be6 10. Na4 e4 11. dxe4 Bxc4 12. Qc2 Ba6 13. Nxb6 axb6 14. Bb2 Re8 15. Nh4 Re6 16. Nf5 b5 17. Rfd1 Kh8 18. Bh3 Qe8 19. f3 Qd8 20. Nxh6 gxh6 21. Bxe6 fxe6 22. e5 Ne8 23. exd6+ e5 24. d7 Nd6 25. f4 Nc4 26. fxe5 Nxb2 27. Qxb2 Qe7 28. e6+ Kh7 29. Rac1 Qxe6 30. Rxc6 bxc6 31. Qc2+ Kg7 32. Qc3+ Qf6 33. Qxf6+ Kxf6 34. d8=Q+ Rxd8 35. Rxd8 c5 36. bxc5 Bb7 37. Rd7 Be4 38. Rxc7 Ke6 39. Kf2 Kd5 40. Ke3 Bg2 41. g4 Kc4 42. h4 b4 43. axb4 Kxb4 44. g5 hxg5 |
| ECO A30 in 2006 play it! ufim 01 defeats black's colossus 00d in 123 moves | 1. c4 c5 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. O-O g6 6. d4 cxd4 7. Qxd4 Bg7 8. Nc3 O-O 9. Qh4 Qc7 10. Bg5 Rc8 11. b3 d6 12. Rac1 Nbd7 13. Nd5 Bxd5 14. cxd5 Qd8 15. Nd4 Qe8 16. Nc6 Kh8 17. Bh3 Rc7 18. Nxe7 Rb7 19. Rc3 Qxe7 20. Bxd7 Rxd7 21. Re3 Qd8 22. Re1 Rc8 23. Rf3 Rc2 24. a4 Rb2 25. b4 h6 26. Rxf6 Kg8 27. Rxg6 hxg5 28. Rxg5 Kf8 29. Rc1 Ra2 30. Qg4 f6 31. Rh5 Rc7 32. Rc6 Rxa4 33. Qc4 Rxc6 34. dxc6 Ra1+ 35. Kg2 Qc7 36. Rd5 Ke7 37. Rd3 f5 38. Re3+ Be5 39. f4 b5 40. Qxb5 Rc1 41. fxe5 Qxc6+ 42. Qxc6 Rxc6 43. exd6+ Kxd6 44. h4 Rb6 45. Ra3 a6 46. Rf3 Ke5 47. Rf4 Rc6 48. Kf3 Rc1 49. h5 Rf1+ 50. Kg2 Rc1 51. h6 Rc7 52. Rf1 Rh7 53. Rh1 Ke4 54. Kf2 Ke5 55. Ke3 Kf6 56. Kf4 Kg6 57. e3 Rh8 58. h7 Kg7 59. Kg5 Kf7 60. Kxf5 Kg7 61. Kg5 a5 62. bxa5 |
| ECO A35 in 2005 play it! ufim 01 defeats black's comet b in 120 moves | 1. c4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nc7 7. d3 e5 8. Nd2 Be6 9. Bxc6+ bxc6 10. Qa4 Bd7 11. Nc4 Be7 12. Nxe5 O-O 13. Bf4 Qe8 14. O-O Ne6 15. Nxd7 Qxd7 16. Rab1 Rfe8 17. Rfe1 Nxf4 18. Qxf4 Rab8 19. b3 Rb6 20. Rbc1 Ra6 21. h4 Bd6 22. Qc4 Ra5 23. a4 Rb8 24. Ne4 Rb4 25. Qc3 Be7 26. e3 h6 27. Rb1 Qd5 28. Nd2 Ra6 29. Nc4 Bf6 30. Qc2 Rb8 31. e4 Qe6 32. e5 Be7 33. Qe2 Rd8 34. Qf3 Qd7 35. Re3 Qe6 36. Rb2 Rd7 37. Re4 Bd8 38. Rbe2 Rb7 39. d4 Be7 40. Rd2 Rb8 41. Rf4 g5 42. hxg5 hxg5 43. Re4 Qg6 44. Re1 cxd4 45. Rxd4 Bc5 46. Rd7 Qe6 47. Red1 Be7 48. Qh5 c5 49. Kg2 Bf8 50. Qxg5+ Qg6 51. Qxg6+ fxg6 52. R1d3 Re8 53. f4 Re7 54. g4 Rf7 55. f5 gxf5 56. Rxf7 Kxf7 57. gxf5 Ke8 58. e6 Be7 59. Rd7 Kf8 60. Kf3 Ke8 |
| ECO A25 in 2005 play it! ufim 01 defeats black's lg evolution 110 in 57 moves | 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 O-O 7. O-O d6 8. d3 Bg4 9. h3 Be6 10. h4 a6 11. Bd2 Rb8 12. Nd5 b5 13. Qc2 Bg4 14. Rfe1 Qd7 15. a3 bxc4 16. dxc4 e4 17. Bc3 f5 18. Bxg7 Kxg7 19. Nef4 Rfc8 20. Qa4 Nxd5 21. cxd5 Ne5 22. Qxa6 Rxb2 23. Reb1 Rc2 24. a4 Kg8 25. a5 Nf3+ 26. Bxf3 Bxf3 27. Qb7 g5 28. hxg5 Rf8 29. a6 |