| ECO A05 in 2004 play it! rollingthunder defeats white's dhaka in 60 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Nc6 6. Bg2 Nc7 7. O-O e5 8. d3 Be7 9. Nd2 Bd7 10. Nc4 f6 11. f4 b5 12. Bxc6 Bxc6 13. Na5 Bd7 14. fxe5 O-O 15. Bf4 Kh8 16. Nb3 Bh3 17. exf6 Bxf6 18. Rf3 Ne6 19. Nxb5 Nxf4 20. gxf4 Qd7 21. Qc2 Bh4 22. f5 Rxf5 23. Rxf5 Qxf5 24. Kh1 Qd5+ 25. e4 Qh5 26. N3d4 cxd4 27. Nxd4 Bf6 28. e5 Bxe5 29. Qe2 Bg4 30. Qg2 Rf8 |
| ECO A05 in 2003 play it! rollingthunder defeats white's xengine in 101 moves | 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d6 6. Nc3 Nbd7 7. O-O e5 8. e4 a6 9. Re1 exd4 10. Nxd4 Ng4 11. Qxg4 Bxd4 12. Qd1 Bg7 13. Be3 Ne5 14. Qe2 Bg4 15. f3 Be6 16. Nd5 b5 17. b3 bxc4 18. bxc4 c6 19. Nb6 Rb8 20. Rab1 a5 21. Red1 Qe7 22. c5 dxc5 23. Qd2 Rxb6 24. Rxb6 Nc4 25. Qf2 Rd8 26. Rxd8+ Qxd8 27. Bxc5 Nxb6 28. Bxb6 Qd1+ 29. Bf1 Qa1 30. g4 Bc4 31. h4 a4 32. h5 Bxf1 33. Qxf1 Qxa2 34. Qa6 a3 35. Qa8+ Bf8 36. Be3 Qb1+ 37. Kg2 a2 38. Bd4 Qd1 39. hxg6 Qd2+ 40. Kh3 hxg6 41. Be5 c5 42. Qc6 Qe3 43. Qf6 Qh6+ 44. Kg2 Qg7 45. Qg5 a1=Q 46. Bxg7 Kxg7 47. e5 c4 48. Qf4 Qa2+ 49. Kh3 Qe2 50. Qf6+ Kg8 51. Kg3 |
| ECO A04 in 2003 play it! rollingthunder defeats white's bountyhunter by checkmate in 118 moves | 1. Nf3 c5 2. c4 Nc6 3. Nc3 Nd4 4. e3 Nxf3+ 5. Qxf3 g6 6. b3 Bg7 7. Bb2 d6 8. g3 Rb8 9. Bg2 Nf6 10. Qd1 O-O 11. d4 cxd4 12. exd4 d5 13. Nxd5 Nxd5 14. Bxd5 Bh3 15. Qd2 b5 16. Rd1 bxc4 17. Bxc4 Bg2 18. Rg1 Bd5 19. f4 Bxc4 20. bxc4 Qc8 21. c5 Qe6+ 22. Kf2 Qxa2 23. Bc3 Qd5 24. Rge1 e6 25. Ra1 Rb3 26. Ra4 Rfb8 27. Rd1 Qh5 28. Rh1 g5 29. fxg5 Qh3 30. Rg1 Qxh2+ 31. Rg2 Qh3 32. Qc2 Rxc3 33. Qxc3 Qf5+ 34. Kg1 Rb1+ 35. Kh2 Qxg5 36. Rg1 Qh5+ 37. Kg2 Qe2+ 38. Kh1 Rb2 39. Qxb2 Qxb2 40. Rxa7 Bxd4 41. Rf1 f5 42. Rd1 Qc3 43. Rxd4 Qxd4 44. Ra8+ Kf7 45. Ra7+ Kf6 46. Rc7 Qf2 47. Rxh7 f4 48. gxf4 Qf1+ 49. Kh2 Qxf4+ 50. Kh3 Qf5+ 51. Kg3 Qxh7 52. Kf4 Qf5+ 53. Ke3 Qxc5+ 54. Kd3 Ke5 55. Ke2 Ke4 56. Kd2 Qb4+ 57. Ke2 Qb2+ 58. Kf1 Kf3 59. Ke1 Qe2# |
| ECO A05 in 2003 play it! rollingthunder defeats white's bookbuilder by checkmate in 122 moves | 1. Nf3 Nf6 2. d4 d5 3. c4 dxc4 4. e3 a6 5. Bxc4 e6 6. O-O c5 7. Qe2 Nc6 8. Nc3 b5 9. Bb3 Bb7 10. dxc5 Bxc5 11. Bc2 O-O 12. e4 Ng4 13. e5 Nd4 14. Nxd4 Qxd4 15. h3 Nxe5 16. Be3 Qd6 17. Ne4 Bxe4 18. Bxe4 Rac8 19. Bf4 f6 20. Rad1 Qb6 21. Qh5 g6 22. Qh4 Bd4 23. Bd2 Bxb2 24. Bb4 Rfe8 25. Qxf6 Nd3 26. Qg5 Nxb4 27. Bxg6 Red8 28. Bb1+ Bg7 29. Qh4 Rd4 30. Qxh7+ Kf8 31. Rc1 Rxc1 32. Rxc1 Rc4 33. Rxc4 bxc4 34. Qe4 Nd5 35. Bc2 Bd4 36. Qf3+ Ke7 37. Bg6 Qb2 38. Qf7+ Kd6 39. Qf8+ Kc6 40. a4 Qc1+ 41. Kh2 Qf4+ 42. Qxf4 Nxf4 43. Be4+ Kc5 44. Kg3 Nd3 45. Kf3 Kb4 46. h4 Kxa4 47. g4 Kb3 48. h5 a5 49. g5 a4 50. Ke2 Kc3 51. g6 a3 52. g7 Bxg7 53. Kf3 a2 54. h6 Bxh6 55. Bxd3 cxd3 56. Ke4 a1=Q 57. Ke5 Kc4+ 58. Kxe6 d2 59. Kf5 d1=Q 60. f3 Qg7 61. f4 Qd5# |
| ECO A07 in 2004 play it! rollingthunder defeats white's blargh in 120 moves | 1. Nf3 d5 2. g3 Nf6 3. d3 Nc6 4. Bg2 e5 5. O-O Bg4 6. h3 Bf5 7. Nc3 Be7 8. e4 dxe4 9. Nh4 Be6 10. dxe4 Qxd1 11. Rxd1 Nd4 12. Nf5 Bxf5 13. exf5 O-O-O 14. Bg5 Nxc2 15. Rac1 Rxd1+ 16. Rxd1 c6 17. Ne4 Nd4 18. g4 Rd8 19. Re1 Nxe4 20. Bxe7 Rd7 21. Bf8 Nd2 22. Kh1 f6 23. Rd1 Nc4 24. b3 Nb6 25. Rc1 g6 26. fxg6 hxg6 27. Bc5 Ne2 28. Rc2 Nf4 29. Be3 Kc7 30. Bxf4 exf4 31. Be4 g5 32. Kg2 Rd1 33. Kf3 Rh1 34. Kg2 Re1 35. Bf3 Nd7 36. Re2 Ra1 37. Be4 Ne5 38. f3 Kd6 39. Bf5 Kd5 40. Rc2 Kd4 41. Kf2 c5 42. Rd2+ Kc3 43. Rc2+ Kb4 44. Be6 b6 45. Bd5 Ka3 46. Kg2 Nd3 47. Rd2 Nb4 48. Bg8 Rxa2 49. Rxa2+ Nxa2 50. h4 gxh4 51. Kh3 a5 52. Kxh4 Nc1 53. Kh5 Kb4 54. Kg6 Nxb3 55. Kxf6 a4 56. Bh7 a3 57. Bb1 c4 58. g5 c3 59. g6 c2 60. Bxc2 a2 |
| ECO A06 in 2004 play it! rollingthunder defeats white's dauntless by checkmate in 106 moves | 1. Nf3 d5 2. b3 e6 3. Bb2 Nf6 4. e3 Bd6 5. c4 O-O 6. Nc3 c5 7. d4 cxd4 8. Nxd4 e5 9. Nf3 d4 10. exd4 exd4 11. Qxd4 Nc6 12. Qd1 Bg4 13. Be2 Qc7 14. h3 Bxf3 15. Bxf3 Rad8 16. Kf1 Be5 17. Qe1 Rfe8 18. Rd1 Nd4 19. Bd5 b5 20. Qd2 b4 21. Ne2 Nxe2 22. Qxe2 Bc3 23. Qc2 Nxd5 24. cxd5 Rxd5 25. g3 Rxd1+ 26. Qxd1 Re1+ 27. Qxe1 Bxe1 28. Kxe1 Qc2 29. Kf1 Qxb2 30. Kg2 g6 31. Re1 Qxa2 32. Re3 a5 33. h4 a4 34. Re8+ Kg7 35. bxa4 b3 36. Ra8 b2 37. Rb8 b1=Q 38. Rxb1 Qxb1 39. a5 Qb7+ 40. Kf1 Qa6+ 41. Kg2 g5 42. hxg5 Qxa5 43. g6 fxg6 44. g4 h5 45. Kf3 hxg4+ 46. Kxg4 Qf5+ 47. Kg3 Kf6 48. f3 Qe5+ 49. f4 Qe2 50. Kh3 Qf2 51. Kg4 Qg2+ 52. Kh4 Qf3 53. f5 g5# |
| ECO A04 in 2003 play it! rollingthunder defeats white's xengine in 72 moves | 1. Nf3 c5 2. e4 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be7 7. N1c3 a6 8. Na3 Be6 9. Nc2 Bg5 10. Be2 h6 11. O-O Nf6 12. Bxg5 hxg5 13. Qd3 Qb6 14. Rfd1 Rh4 15. a3 Qb3 16. Rd2 O-O-O 17. g3 Rh6 18. Ne3 Rdh8 19. Bd1 Qb6 20. Ncd5 Qd8 21. Nxf6 Qxf6 22. Ng4 Bxg4 23. Bxg4+ Kb8 24. h3 Nd4 25. Kg2 Qg6 26. Rh1 f6 27. Qe3 Ka8 28. Rc1 Qh7 29. Rxd4 exd4 30. Qxd4 Rxh3 31. Bxh3 Qxh3+ 32. Kf3 f5 33. exf5 Qxf5+ 34. Kg2 Qh3+ 35. Kf3 Re8 36. Qxg7 g4+ |
| ECO A20 in 2003 play it! rollingthunder defeats white's xengine in 119 moves | 1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. O-O Be7 8. d3 O-O 9. a3 Be6 10. b4 a5 11. b5 Nd4 12. Rb1 f6 13. Nd2 Bd5 14. Nxd5 Nxd5 15. Ne4 a4 16. e3 Nb3 17. Qc2 Qd7 18. Nd2 Nxc1 19. Rfxc1 Kh8 20. Qb2 Rfd8 21. Bxd5 Qxd5 22. Rxc7 Rd7 23. Rc3 b6 24. Rbc1 Rdd8 25. Nc4 Qe6 26. d4 Rac8 27. dxe5 fxe5 28. Qc2 e4 29. Qxa4 Rc5 30. R3c2 Rcd5 31. Re1 Bc5 32. Qa6 Qf6 33. Rf1 Qf3 34. Rcc1 h5 35. Nxb6 R5d6 36. Rxc5 h4 37. Qa4 hxg3 38. fxg3 Qxe3+ 39. Kh1 Qxc5 40. Qxe4 Qxb6 41. Qh4+ Rh6 42. Qe7 Rd2 43. Qf8+ Kh7 44. Qf5+ Qg6 45. Qxg6+ Kxg6 46. h4 Ra2 47. Rb1 Rxa3 48. Kg2 Ra7 49. Kf3 Kf7 50. Ke4 Ra4+ 51. Kd5 Ke7 52. Kc5 Kd7 53. Rf1 Rh5+ 54. Kb6 Rb4 55. Rd1+ Ke6 56. Kc6 Rhxb5 57. Rd3 Kf5 58. h5 Kg4 59. Kd6 Rb3 60. Rd1 |
| ECO A15 in 2003 play it! rollingthunder defeats white's blargh by checkmate in 140 moves | 1. c4 Nf6 2. Nf3 e6 3. e3 b6 4. d4 Ba6 5. Qb3 c5 6. d5 exd5 7. cxd5 g6 8. Nc3 Bg7 9. e4 Bxf1 10. Kxf1 d6 11. Qa4+ Qd7 12. Qxd7+ Nbxd7 13. Bf4 Ke7 14. Nd2 Nh5 15. Bg5+ f6 16. Bh4 Ne5 17. h3 Bh6 18. Rd1 b5 19. g4 Bxd2 20. Rxd2 Nf3 21. Rd3 Nxh4 22. gxh5 b4 23. Ne2 Rae8 24. Nf4 Kd7 25. hxg6 hxg6 26. Ne6 g5 27. f4 gxf4 28. Rg1 f5 29. exf5 Nxf5 30. Kf2 Rxe6 31. dxe6+ Kxe6 32. Rg4 Ke5 33. Rf3 Rh5 34. Rfxf4 Rxh3 35. Re4+ Kd5 36. Re8 Nd4 37. Ra8 Nc6 38. b3 Rh2+ 39. Rg2 Rxg2+ 40. Kxg2 Kd4 41. Rc8 Ne5 42. Ra8 Nc6 43. Rc8 Ne5 44. Ra8 Kc3 45. Rxa7 Kb2 46. Ra6 d5 47. Re6 Nd3 48. Kf3 c4 49. Re2+ Kb1 50. bxc4 dxc4 51. Ke4 Nc1 52. Re3 Nxa2 53. Re1+ Kb2 54. Re2+ Ka3 55. Ke5 b3 56. Kf6 c3 57. Ke7 c2 58. Re5 c1=Q 59. Ra5+ Kb4 60. Rd5 Qc5+ 61. Rxc5 Kxc5 62. Ke6 b2 63. Kf5 b1=Q+ 64. Kg5 Qg1+ 65. Kf5 Nc3 66. Ke6 Qg5 67. Kd7 Qf5+ 68. Kd8 Kd6 69. Ke8 Nd5 70. Kd8 Qd7# |
| ECO A10 in 2004 play it! rollingthunder defeats white's xengine in 139 moves | 1. c4 g6 2. Nf3 c5 3. d4 cxd4 4. Nxd4 Bg7 5. e4 d6 6. Be2 Nc6 7. Nc2 Bd7 8. O-O Qb6 9. Ne3 Nf6 10. Nc3 Rc8 11. Re1 O-O 12. Ned5 Nxd5 13. Nxd5 Qd4 14. Qxd4 Bxd4 15. Rd1 Bg7 16. Bg5 f6 17. Bf4 Rf7 18. Rd2 f5 19. exf5 Bxf5 20. Rad1 e5 21. Bg5 h6 22. Be3 Nd4 23. b3 Kh7 24. Bd3 Bxd3 25. Rxd3 b5 26. cxb5 Nxb5 27. R3d2 g5 28. f3 Kg6 29. Re1 Na3 30. h3 Kf5 31. Nb4 Ke6 32. Red1 Bf8 33. Kh1 Nb5 34. Rd3 Rb7 35. R1d2 Nc7 36. a3 Nb5 37. a4 Nc7 38. Nc6 Nd5 39. Rxd5 Rxc6 40. R2d3 Ra6 41. a5 Be7 42. Bd2 Rc6 43. Kg1 Rc2 44. b4 Ra2 45. Kf1 a6 46. Ke1 Bf8 47. Kd1 Rb8 48. Ke1 Be7 49. Kf1 Rb2 50. Kg1 Rf8 51. Bc3 Rb1+ 52. Kh2 h5 53. Rd1 Rb3 54. R5d3 d5 55. Be1 Rxd3 56. Rxd3 d4 57. Kg1 Kd5 58. Rd1 g4 59. hxg4 hxg4 60. fxg4 e4 61. Bd2 Kc4 62. Rc1+ Kb5 63. Rc7 Re8 64. Rd7 e3 65. Be1 Kc4 66. Rc7+ Kd3 67. Kf1 e2+ 68. Kg1 Bg5 69. Rc5 Bd2 70. Bh4 |
| ECO A19 in 2003 play it! rollingthunder defeats white's harimau by checkmate in 76 moves | 1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 Nxe5 8. Ndb5 d6 9. c5 a6 10. Nxd6+ Bxd6 11. cxd6 Nf6 12. Bf4 Ng6 13. Bg5 O-O 14. Qd4 e5 15. Qb4 h6 16. Bxf6 Qxf6 17. Nd5 Qf5 18. Rd1 a5 19. Qc4 b5 20. Qxb5 Ba6 21. Qa4 Bxf1 22. Kxf1 Rfd8 23. Ne3 Qe6 24. Nc4 Nf4 25. Rg1 Rac8 26. b3 Rxd6 27. Nxd6 Qxd6 28. Ke1 Nd3+ 29. Kf1 Rc2 30. Qe8+ Kh7 31. Qxf7 Qd4 32. Qf5+ Kg8 33. Rd2 Rxd2 34. Qc8+ Kf7 35. Qc7+ Kg6 36. Qd6+ Qxd6 37. Rh1 Qb6 38. b4 Qxf2# |
| ECO A20 in 2003 play it! rollingthunder defeats white's strongbad in 96 moves | 1. c4 e5 2. g3 Nc6 3. Nc3 g6 4. Bg2 Bg7 5. Rb1 Nf6 6. b4 O-O 7. b5 Ne7 8. e4 a6 9. bxa6 Rxa6 10. Nge2 c6 11. a4 d6 12. O-O b6 13. d3 Bg4 14. f3 Be6 15. f4 Nd7 16. Be3 Qc7 17. Qc2 f5 18. fxe5 dxe5 19. Kh1 Qd6 20. Rf2 Nc5 21. Rd1 Rfa8 22. Bg5 R6a7 23. Qb1 Rb7 24. Bxe7 Rxe7 25. Bh3 Rf8 26. exf5 gxf5 27. Rf3 Qd8 28. Rdf1 Ref7 29. Re3 Rd7 30. Rd1 Kh8 31. Ng1 Re8 32. Qc2 Qg5 33. Rde1 Qh6 34. a5 Red8 35. Rxe5 Bxe5 36. Rxe5 Nxd3 37. Qe2 Nxe5 38. Qxe5+ Qg7 39. Qxe6 Qxc3 40. Bxf5 Rd1 41. Kg2 Re1 42. Qf7 Qd2+ 43. Kh1 Qh6 44. h4 Rd2 45. Bg4 bxa5 46. Qf3 Qd6 47. Qc3+ Qd4 48. Qxd4+ Rxd4 |
| ECO A16 in 2004 play it! rollingthunder defeats white's yace in 113 moves | 1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 O-O 6. O-O e4 7. Ng5 Bxc3 8. bxc3 Re8 9. f3 e3 10. d3 d5 11. Qb3 Na5 12. Qa3 c6 13. cxd5 cxd5 14. f4 Nc6 15. Nf3 Bg4 16. h3 Bxf3 17. Bxf3 Qc7 18. Bb2 Qd7 19. g4 h6 20. c4 dxc4 21. dxc4 Nd4 22. Qd3 Nxf3+ 23. Rxf3 Qe7 24. Bd4 Ne4 25. Rxe3 b6 26. Rb1 Rad8 27. Rb5 Qc7 28. a3 Nc5 29. Rxe8+ Rxe8 30. Bxc5 bxc5 31. e3 Qc6 32. Qe2 Rd8 33. f5 Qd6 34. Kg2 Qe5 35. Kf3 h5 36. Rb1 Re8 37. Rg1 h4 38. Qd3 Qh2 39. Qf1 a5 40. Qg2 Qe5 41. Qe2 a4 42. Qd3 Qh2 43. Qf1 Qc2 44. Qc1 Qe4+ 45. Kf2 Rb8 46. Qc3 Rb3 47. Qd2 Rd3 48. Qc1 Qe5 49. Kf3 Qh2 50. Ke4 Qe2 51. Kf4 Qf2+ 52. Ke4 Rd8 53. Qe1 Re8+ 54. Kd3 Qf3 55. Kd2 Rd8+ 56. Kc3 Qe4 57. Qe2 |
| ECO A10 in 2003 play it! rollingthunder defeats white's bountyhunter in 56 moves | 1. c4 b6 2. Nc3 c5 3. d3 Nf6 4. Nf3 e6 5. e4 d6 6. Qa4+ Bd7 7. Qb3 Nc6 8. Qd1 Be7 9. h3 a6 10. a3 O-O 11. b3 Bc8 12. Bf4 Nh5 13. Be3 f5 14. exf5 Bf6 15. d4 cxd4 16. Nxd4 Nxd4 17. Bxd4 Bb7 18. fxe6 Qe7 19. Qg4 Bxd4 20. Qxd4 Qxe6+ 21. Kd2 Rae8 22. f3 Ng3 23. Rg1 Nf5 24. Qf4 Qe7 25. Ne4 Bxe4 26. fxe4 Qf6 27. e5 dxe5 28. Qe4 Ng3 |
| ECO A20 in 2003 play it! rollingthunder defeats white's kronos by checkmate in 136 moves | 1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. e4 d6 6. Nge2 f5 7. d3 Nf6 8. O-O fxe4 9. dxe4 O-O 10. Rb1 Be6 11. Nd5 Nd4 12. Nxd4 exd4 13. Bg5 c6 14. Bxf6 Bxf6 15. Nxf6+ Qxf6 16. Rc1 Rae8 17. f4 c5 18. a3 Qg7 19. Qc2 Qd7 20. b4 Bh3 21. Rf2 Bxg2 22. Rxg2 b6 23. Re1 a5 24. Qb3 Qg4 25. bxc5 bxc5 26. Qb6 Qe6 27. Rf2 Qxc4 28. Qxd6 d3 29. e5 Rd8 30. Qc7 Qa4 31. Rd2 Qd4+ 32. Kf1 c4 33. Red1 Rc8 34. Qxa5 Rc5 35. Qb6 Qxe5 36. Re1 Qd4 37. Kg2 Rxf4 38. Re8+ Kg7 39. Re7+ Kf8 40. Rxh7 Qe4+ 41. Kh3 Qf5+ 42. Kg2 Kg8 43. gxf4 Qe4+ 44. Kf1 Qxf4+ 45. Rf2 Qc1+ 46. Kg2 Qg5+ 47. Kh1 Kxh7 48. Rg2 Qf5 49. Qb7+ Kh6 50. Qb8 Rc8 51. Qb4 c3 52. Qh4+ Kg7 53. Qe7+ Qf7 54. Qe5+ Qf6 55. Qd5 Rd8 56. Qe4 c2 57. Rxg6+ Kh8 58. Rxf6 c1=Q+ 59. Kg2 Qg5+ 60. Kh3 Qxf6 61. Qg4 Qh6+ 62. Kg3 Rg8 63. Qxg8+ Kxg8 64. Kf3 Qxh2 65. a4 d2 66. Kg4 d1=Q+ 67. Kf5 Qd5+ 68. Kf6 Qhd6# |
| ECO A15 in 2003 play it! rollingthunder defeats white's bountyhunter in 54 moves | 1. c4 Nf6 2. d4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. a3 Be7 6. e4 d6 7. Bd3 O-O 8. O-O Bb7 9. Qc2 e5 10. dxe5 dxe5 11. Nxe5 Nbd7 12. Nxd7 Qxd7 13. Rb1 Rad8 14. Be2 Bd6 15. Rd1 Ng4 16. Bxg4 Qxg4 17. f3 Qh5 18. h3 Qc5+ 19. Kh1 Qf2 20. Qb3 Bc5 21. Rf1 Qg3 22. Rd1 f5 23. Nf1 Rxd1 24. Qxd1 Qf2 25. Nd2 fxe4 26. Nxe4 Bxe4 27. fxe4 Qg3 |
| ECO A03 in 2004 play it! rollingthunder defeats white's bountyhunter in 55 moves | 1. f4 d5 2. b3 c5 3. e3 Nc6 4. Nf3 e6 5. Bb2 Nf6 6. Ne5 Bd7 7. Bd3 Be7 8. a3 O-O 9. Nxd7 Qxd7 10. O-O Rad8 11. Rf3 d4 12. Rh3 Qd5 13. Qe2 g6 14. e4 Qd7 15. e5 Nd5 16. Qf3 b5 17. g3 Na5 18. Qf1 c4 19. bxc4 bxc4 20. Bxc4 Nxc4 21. Qxc4 Nb6 22. Qd3 Na4 23. Bc1 Qc6 24. g4 f6 25. Rh6 Rf7 26. f5 gxf5 27. exf6 Bxf6 28. Rh5 |
| ECO A03 in 2004 play it! rollingthunder defeats white's ozso in 56 moves | 1. f4 d5 2. Nf3 Bf5 3. c4 dxc4 4. e3 Nc6 5. Bxc4 e6 6. Nc3 Bb4 7. e4 Bg4 8. a3 Bc5 9. b4 Bb6 10. h3 Bxf3 11. Qxf3 Nd4 12. Qd3 Qh4+ 13. g3 Qh5 14. g4 Qh4+ 15. Kd1 Rd8 16. Qf1 Ne7 17. Qe1 Qf6 18. Rf1 a5 19. Bb2 Qh6 20. Qg3 O-O 21. b5 Nc8 22. Ba2 Rd7 23. a4 Rfd8 24. Kc1 c6 25. Kb1 Bc5 26. g5 Qg6 27. bxc6 bxc6 28. Qg4 Rb7 |
| ECO A03 in 2003 play it! rollingthunder defeats white's bountyhunter in 56 moves | 1. f4 d5 2. e3 Nf6 3. Nf3 Bg4 4. Be2 Nbd7 5. h3 Bxf3 6. Bxf3 e6 7. O-O c6 8. b3 Bd6 9. d4 Nf8 10. c4 Ng6 11. g3 Ne7 12. Bd2 Nf5 13. Qe1 h5 14. Nc3 Qe7 15. c5 Bc7 16. a3 g5 17. g4 hxg4 18. hxg4 Nh4 19. Be2 O-O-O 20. Qd1 gxf4 21. exf4 Ne4 22. Nxe4 dxe4 23. Qe1 Nf5 24. Kg2 Nxd4 25. Bd1 f5 26. Be3 e5 27. Qg3 exf4 28. Bxf4 Bxf4 |
| ECO A03 in 2003 play it! rollingthunder defeats white's ozso in 56 moves | 1. f4 d5 2. Nf3 c5 3. c4 d4 4. e4 g6 5. d3 Bg7 6. Be2 Nc6 7. O-O Nh6 8. Ne5 Bd7 9. Nxd7 Qxd7 10. Bd2 O-O 11. Na3 e6 12. e5 Nf5 13. Bf3 f6 14. exf6 Bxf6 15. Nc2 Rae8 16. Rb1 b6 17. Re1 a5 18. Re2 Kh8 19. Ne1 Nce7 20. g3 Nc8 21. Ng2 e5 22. fxe5 Bxe5 23. Re1 Qd6 24. Qa4 Nce7 25. Re2 Ne3 26. Bb7 N7f5 27. Bc6 Re7 28. Rf2 Ref7 |