| ECO A00 in 2003 play it! blankenberg brun defeats white's schueller rudolf in 46 moves | 1. g4 d6 2. g5 e5 3. d4 exd4 4. Qxd4 Nc6 5. Qe3+ Nge7 6. Bg2 Be6 7. Nc3 d5 8. Nb5 a6 9. Nd4 Nxd4 10. Qxd4 Nc6 11. Qd1 Bc5 12. Bf4 Qe7 13. Bxd5 O-O-O 14. Bxe6+ Qxe6 15. Qc1 Rhe8 16. Be3 Qe4 17. Bxc5 Qxh1 18. Kf1 Qxh2 19. Be3 Nd4 20. c3 Nf5 21. Bf4 Qh1 22. e3 Nh4 23. g6 Re4 |
| ECO A00 in 2003 play it! blankenberg brun defeats white's osthus reinhard in 42 moves | 1. g4 d6 2. e4 Nf6 3. f3 e5 4. Nc3 Nc6 5. d4 Nxd4 6. Be3 c5 7. g5 Nd7 8. h4 f5 9. Qd3 Nb6 10. O-O-O Be7 11. f4 fxe4 12. Qxe4 Bf5 13. Qxb7 d5 14. Bh3 Rb8 15. Qxa7 Bxc2 16. Rd2 O-O 17. fxe5 Bf5 18. Bxf5 Nxf5 19. Bf4 d4 20. e6 Nd6 21. Bxd6 Qxd6 |
| ECO A05 in 1999 play it! blankenberg brun defeats white's hopf werner in 60 moves | 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. d5 Na5 8. Nbd2 c5 9. Qc2 a6 10. Rb1 b5 11. b3 Nh5 12. cxb5 axb5 13. b4 cxb4 14. Rxb4 Bd7 15. Bb2 Rc8 16. Qd3 Bxb2 17. Rxb2 Nf6 18. Nd4 Nc4 19. Rb4 Qa5 20. Rfb1 Qxa2 21. Nxc4 bxc4 22. Qc3 Qa5 23. e4 e5 24. Nc2 Rc5 25. Ra1 Qc7 26. Ne3 Rc8 27. Rc1 Ng4 28. Nxg4 Bxg4 29. Bf1 Bd7 30. Rxc4 Rxc4 |
| ECO A05 in 1999 play it! blankenberg brun defeats white's draeger wolfgang in 78 moves | 1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. Re1 d6 8. e4 a6 9. d4 cxd4 10. Nxd4 Qc7 11. Be3 Nbd7 12. Rc1 O-O 13. f4 Rac8 14. g4 g6 15. g5 Nh5 16. f5 exf5 17. Nd5 Qd8 18. exf5 Bxg5 19. fxg6 hxg6 20. Bxg5 Qxg5 21. h4 Qxh4 22. Ne7+ Kh7 23. Bxb7 Rce8 24. Nf3 Qg4+ 25. Kf1 f5 26. Qd2 Ng3+ 27. Kf2 Ne4+ 28. Rxe4 fxe4 29. Rh1+ Kg7 30. Qh6+ Kf6 31. Nd5+ Ke6 32. Nc7+ Ke7 33. Bxe4 Qxe4 34. Qg5+ Kf7 35. Qh6 Ne5 36. Qh7+ Kf6 37. Nd5+ Ke6 38. Nc7+ Kf5 39. Rh5+ Kf6 |
| ECO A04 in 2004 play it! blankenberg brun defeats white's schulz hans juer in 50 moves | 1. Nf3 c5 2. g3 Nc6 3. c4 e5 4. Nc3 g6 5. Bg2 Bg7 6. O-O Nge7 7. d3 O-O 8. Rb1 d6 9. a3 f5 10. Bd2 a5 11. Qc1 Kh8 12. Bh6 Bxh6 13. Qxh6 Ng8 14. Qd2 f4 15. e3 g5 16. h3 Bf5 17. Rbe1 Rc8 18. b3 Rc7 19. g4 Bg6 20. Qe2 h5 21. Nd2 hxg4 22. hxg4 Rh7 23. Bh1 Qf6 24. Bg2 Qg7 25. Nf3 Qh6 |
| ECO A22 in 2000 play it! blankenberg brun defeats white's brunner hermann by checkmate in 106 moves | 1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 b5 5. d3 bxc4 6. dxe4 Nc6 7. e3 Bb4 8. Bxc4 O-O 9. Bd2 h6 10. Nf3 Bxc3 11. Bxc3 Nxe4 12. Bd5 Nxc3 13. bxc3 Qf6 14. Nd4 Rb8 15. O-O Ba6 16. Re1 Ne5 17. Qd2 c6 18. Be4 Nc4 19. Qe2 Rb2 20. Qf3 Qxf3 21. Nxf3 Na3 22. Rec1 f5 23. Bb1 f4 24. e4 Rfb8 25. Ne5 Rxb1 26. Nxd7 Rxa1 27. Rxa1 Rb1+ 28. Rxb1 Nxb1 29. Ne5 c5 30. c4 Nd2 31. f3 Bxc4 32. Nd7 Bxa2 33. Nxc5 a5 34. Nd3 a4 35. Nb4 Bb1 36. Kf2 a3 37. Ke2 Nc4 38. Kd1 a2 39. Nxa2 Bxa2 40. Ke2 g5 41. g3 Kf7 42. Kf2 Kf6 43. h4 Ne3 44. hxg5+ Kxg5 45. gxf4+ Kxf4 46. Ke2 Bc4+ 47. Kf2 h5 48. e5 h4 49. Kg1 Kg3 50. Kh1 Bd5 51. Kg1 Bxf3 52. e6 h3 53. e7 h2# |
| ECO A10 in 2001 play it! blankenberg brun defeats white's gnilka thomas in 30 moves | 1. c4 g5 2. d4 Bg7 3. Bxg5 c5 4. e3 cxd4 5. exd4 Qb6 6. Nc3 Bxd4 7. Qd2 h6 8. Nf3 Bxf2+ 9. Qxf2 Qxf2+ 10. Kxf2 hxg5 11. Nd5 Na6 12. Nxg5 b6 13. g3 Bb7 14. Bg2 Bc6 15. Rae1 Rc8 |
| ECO A10 in 2001 play it! blankenberg brun defeats white's rennert ralf in 134 moves | 1. c4 g5 2. d4 Bg7 3. Nc3 h6 4. h4 g4 5. e4 d6 6. Be3 Nc6 7. Nge2 e5 8. d5 Nce7 9. Ng3 h5 10. c5 dxc5 11. Bb5+ Bd7 12. Bxc5 Bxb5 13. Nxb5 a6 14. Nc3 Bf6 15. d6 cxd6 16. Bxd6 Nc6 17. Nf5 Nh6 18. Nd5 Rc8 19. Nxh6 Rxh6 20. Bc5 Be7 21. Be3 Rd6 22. Bb6 Rxd5 23. exd5 Qxb6 24. dxc6 Qb4+ 25. Kf1 Rxc6 26. Qe2 Qc4 27. Qxc4 Rxc4 28. Re1 f6 29. g3 Bc5 30. Re2 Ke7 31. Kg2 Rd4 32. Rc1 b6 33. a3 a5 34. Rec2 Ke6 35. Kf1 Rd3 36. Rc3 Rd2 37. R1c2 Rd1+ 38. Ke2 Rb1 39. Rd2 Rh1 40. Rc4 Rh2 41. Kf1 Rh1+ 42. Kg2 Rb1 43. Rcc2 Kf5 44. Rd5 Bd4 45. Rd2 Ke4 46. Rd6 Kf5 47. a4 Ra1 48. b3 Rb1 49. Rc2 Rxb3 50. Rcc6 Ra3 51. Rxf6+ Ke4 52. Rh6 Rxa4 53. Rxh5 Ra2 54. Rf6 Kd3 55. Rg5 e4 56. Rf7 a4 57. Rxg4 Rd2 58. Rg8 a3 59. Ra8 a2 60. Ra3+ Kc4 61. Ra4+ Kc3 62. Rfa7 Rxf2+ 63. Kh3 e3 64. Rxa2 Rxa2 65. Rxa2 Kd3 66. Ra3+ Bc3 67. Ra2 e2 |
| ECO A21 in 2000 play it! blankenberg brun defeats white's vetter udo in 58 moves | 1. c4 e5 2. Nc3 f5 3. Nf3 Nc6 4. d4 e4 5. d5 exf3 6. dxc6 fxg2 7. cxd7+ Bxd7 8. Bxg2 c6 9. Bf4 Qb6 10. b3 Nf6 11. O-O Qa5 12. Qd2 Bb4 13. Qe3+ Kf7 14. Rfc1 Rhe8 15. Qd3 Bxc3 16. Rxc3 Rxe2 17. Bc7 b6 18. Qxe2 Qxc3 19. Rd1 Re8 20. Qd2 Qxd2 21. Rxd2 Re1+ 22. Bf1 f4 23. f3 Bh3 24. Rf2 Nd7 25. b4 g5 26. a3 Rd1 27. a4 Ke6 28. b5 cxb5 29. cxb5 Nc5 |
| ECO A10 in 2001 play it! blankenberg brun defeats white's ramus norbert in 68 moves | 1. c4 g5 2. d4 Bg7 3. Bxg5 c5 4. Nc3 cxd4 5. Nd5 Nc6 6. Nf3 d6 7. Rc1 f6 8. Bd2 e6 9. Nf4 e5 10. Nd5 e4 11. Ng1 Nge7 12. Nh3 Bxh3 13. gxh3 f5 14. Bg5 h6 15. Bxe7 Nxe7 16. Qa4+ Kf7 17. Qb5 Qc8 18. Nxe7 Kxe7 19. c5 Qd7 20. cxd6+ Kxd6 21. Rc5 Qxb5 22. Rxb5 Rac8 23. Bg2 Be5 24. O-O Rc2 25. f4 Bg7 26. Rxf5 Rxe2 27. Rf2 Re3 28. Rf7 Rg8 29. Kf1 d3 30. Rxb7 Bd4 31. Rb4 Kc5 32. Ra4 Re2 33. Rxe2 dxe2+ 34. Kxe2 Rxg2+ |
| ECO A22 in 2000 play it! blankenberg brun defeats white's altenburg nils in 20 moves | 1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 b5 5. Nxb5 c6 6. Nc3 d5 7. cxd5 cxd5 8. d3 h6 9. Nh3 Nc6 10. Qa4 Bd7 |
| ECO A10 in 2000 play it! blankenberg brun defeats white's kleine joachim in 32 moves | 1. c4 g5 2. d4 Bg7 3. e4 c5 4. e5 cxd4 5. Qxd4 Nc6 6. Qe4 Nxe5 7. Bxg5 Nd3+ 8. Bxd3 Bxb2 9. Nf3 Bxa1 10. O-O Bg7 11. Re1 d6 12. Nd4 h6 13. Bh4 Qa5 14. Bxe7 Bxd4 15. Bd8+ Kxd8 16. Qe8+ Kc7 |
| ECO A02 in 2001 play it! blankenberg brun defeats white's ball joerg in 26 moves | 1. f4 e5 2. fxe5 d6 3. Nf3 g5 4. e4 g4 5. Bc4 gxf3 6. Qxf3 Be6 7. Bxe6 fxe6 8. Rf1 Qe7 9. exd6 cxd6 10. Qc3 Nd7 11. Qxh8 Ndf6 12. Rxf6 Nxf6 13. d4 Qf7 |
| ECO A02 in 2002 play it! blankenberg brun defeats white's rennert ralf in 80 moves | 1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. g3 g4 6. Nh4 Ne7 7. d4 Ng6 8. Nxg6 hxg6 9. Qd3 Nc6 10. c3 Bf5 11. e4 Qe7 12. Bg2 O-O-O 13. O-O Be6 14. Qe2 Rxh2 15. Kxh2 Qh4+ 16. Kg1 Bxg3 17. Rd1 Rd6 18. Bg5 Qxg5 19. Na3 Bf4 20. Rd3 Qh4 21. Rad1 Ne7 22. d5 Bxd5 23. exd5 Bh2+ 24. Kh1 Bg3+ 25. Bh3 Qxh3+ 26. Kg1 Qh4 27. Qg2 Bf4 28. Nb5 Rxd5 29. Kf1 Rxd3 30. Rxd3 Qg5 31. Qe2 a6 32. Nd4 Bd6 33. Kg1 f5 34. Ne6 Qh4 35. b4 f4 36. Qf2 Qf6 37. Nd4 f3 38. b5 Qf4 39. Re3 axb5 40. Nxb5 Nf5 |
| ECO A02 in 2000 play it! blankenberg brun defeats white's markus roland in 66 moves | 1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. g3 g4 6. Nh4 Ne7 7. d4 Ng6 8. Ng2 Nc6 9. c3 h5 10. e4 h4 11. e5 Ncxe5 12. dxe5 Nxe5 13. Nxh4 Rxh4 14. gxh4 Qxh4+ 15. Kd2 Bf5 16. Qa4+ Bd7 17. Bb5 Qf2+ 18. Kd1 Qf3+ 19. Kc2 Qxh1 20. Bxd7+ Nxd7 21. Bg5 Qxh2+ 22. Nd2 Qh7+ 23. Qe4+ Qxe4+ 24. Nxe4 Be7 25. Re1 Bxg5 26. Nxg5+ Kf8 27. Rf1 Ne5 28. Ne6+ Ke7 29. Nxc7 Rh8 30. Re1 Rh2+ 31. Kb3 f6 32. Nd5+ Kf7 33. Rd1 Rf2 |
| ECO A00 in 2004 play it! blankenberg brun defeats white's grimm wolfgang in 66 moves | 1. g3 d5 2. d4 Nf6 3. Nf3 e6 4. Bg2 Be7 5. O-O O-O 6. Nc3 Nbd7 7. Qd3 c5 8. Bf4 cxd4 9. Nb5 Ne4 10. Nc7 e5 11. Nxa8 Ndc5 12. Qd1 exf4 13. gxf4 Be6 14. f5 Bxf5 15. Nxd4 Bg6 16. b4 Nc3 17. Qc1 Ne6 18. Nxe6 Nxe2+ 19. Kh1 fxe6 20. Qe3 Nf4 21. Rad1 Qxa8 22. Rd4 Bg5 23. c4 dxc4 24. Rd7 Qc8 25. Rxb7 Nxg2 26. Qxa7 Ne3 27. Rxg7+ Kh8 28. Rc7 Qd8 29. Rd7 Qf6 30. Kg1 Qf3 31. Qd4+ Rf6 32. Rd8+ Kg7 33. Qa7+ Kh6 |
| ECO A00 in 2000 play it! blankenberg brun defeats white's erbe holger in 28 moves | 1. b4 e5 2. Bb2 d6 3. d3 f5 4. Nf3 Nf6 5. e3 Be7 6. Be2 O-O 7. O-O h6 8. Nbd2 Be6 9. a3 Nbd7 10. d4 e4 11. Nh4 Kh7 12. Bh5 Nxh5 13. Qxh5 Bxh4 14. c4 Bf6 |
| ECO A00 in 2000 play it! blankenberg brun defeats white's kleine joachim in 54 moves | 1. b4 e5 2. Bb2 d6 3. c4 Na6 4. a3 c5 5. b5 Nc7 6. Nc3 f5 7. e3 Nf6 8. Nf3 Be7 9. Be2 Ne6 10. O-O O-O 11. Nd5 Nxd5 12. cxd5 Nc7 13. Bc4 e4 14. Ne1 Bf6 15. Qc2 b6 16. d3 a6 17. bxa6 b5 18. Ba2 Bxa6 19. f4 Bxb2 20. Qxb2 exd3 21. Nxd3 b4 22. Rfd1 b3 23. Qxb3 c4 24. Qc3 cxd3 25. Rac1 Qe7 26. Qxc7 Qxe3+ 27. Kh1 Rac8 |
| ECO A00 in 2000 play it! blankenberg brun defeats white's walther manfred in 98 moves | 1. b4 e5 2. Bb2 d6 3. c4 Na6 4. a3 c5 5. b5 Nc7 6. e3 f5 7. d4 Qe7 8. Be2 g6 9. dxe5 dxe5 10. Nf3 Bg7 11. Nbd2 Nh6 12. O-O O-O 13. Qc2 Nf7 14. Rad1 Rd8 15. Nb3 Be6 16. e4 f4 17. Nc1 Bg4 18. Rfe1 Bxf3 19. Bxf3 Ne6 20. Rd5 Nd4 21. Qd1 Nd6 22. Qd3 Ne8 23. a4 Nf6 24. Rxd8+ Rxd8 25. Qc3 g5 26. Bd1 g4 27. Nb3 b6 28. a5 Qe6 29. Kh1 Qf7 30. Nd2 Qh5 31. a6 Bh6 32. f3 Qh4 33. Rf1 Nh5 34. Kg1 Ng3 35. Re1 Nh1 36. Nf1 Nf2 37. Be2 Rd6 38. Ba1 Rg6 39. fxg4 Nxe4 40. Qd3 Qf2+ 41. Kh1 Ng3+ 42. hxg3 Bg5 43. Nh2 Qxe1+ 44. Bf1 Qxa1 45. gxf4 Bxf4 46. g5 Bxh2 47. Kxh2 Qc1 48. Qh3 Qxf1 49. Qc8+ Qf8 |
| ECO A00 in 2000 play it! blankenberg brun defeats white's meisinger peter in 64 moves | 1. b4 d6 2. Bb2 e5 3. e4 f5 4. Nc3 Nf6 5. exf5 Bxf5 6. Nf3 Be7 7. Bc4 d5 8. Bb5+ c6 9. Ba4 Bg4 10. d3 d4 11. Ne2 Bxf3 12. gxf3 Bxb4+ 13. c3 dxc3 14. Bxc3 Bxc3+ 15. Nxc3 Na6 16. O-O Qd4 17. Ne2 Qd6 18. Re1 O-O-O 19. Rc1 Qxd3 20. Qxd3 Rxd3 21. Ng3 Nb4 22. Rxe5 Nxa2 23. Rc4 Rc3 24. Rxc3 Nxc3 25. Bc2 Ncd5 26. Ne4 Kc7 27. Nxf6 gxf6 28. Re6 a5 29. Kf1 h5 30. Bb3 Rh6 31. Bxd5 cxd5 32. Ke2 Rg6 |