| ECO A00 in 2000 play it! blankenberg brun defeats black's kleine joachim in 81 moves | 1. b4 e5 2. Bb2 d6 3. c4 Nf6 4. e3 Bf5 5. Nf3 Nbd7 6. Nc3 g6 7. Be2 Bg7 8. O-O O-O 9. d4 e4 10. Nd2 h5 11. f3 Re8 12. fxe4 Nxe4 13. Ndxe4 Bxe4 14. Nxe4 Rxe4 15. Bf3 Rxe3 16. Bxb7 Rb8 17. Qd2 Qe7 18. Rae1 Bh6 19. Bc6 Re8 20. Bc3 Rxe1 21. Qxe1 Qxe1 22. Bxe1 Re7 23. Bf2 Nb6 24. c5 dxc5 25. bxc5 Nc4 26. Rb1 Be3 27. Rb8+ Kg7 28. Ra8 Bxf2+ 29. Kxf2 Na5 30. Bf3 c6 31. Rc8 Re6 32. Rc7 a6 33. Ra7 Nc4 34. Rxa6 Nd2 35. Rxc6 Rxc6 36. Bxc6 Kf6 37. a4 Nb3 38. Ke3 Na5 39. Bd5 Ke7 40. Kd3 f6 41. Kc3 |
| ECO B92 in 2004 play it! blankenberg brun defeats black's schulz hans juer in 57 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Bg5 Be6 9. Bxf6 Bxf6 10. Qd3 Nc6 11. O-O-O Be7 12. Kb1 O-O 13. Nd5 Rc8 14. c3 b5 15. g3 b4 16. cxb4 Bxd5 17. Qxd5 Nxb4 18. Qa5 Qxa5 19. Nxa5 f5 20. exf5 g6 21. Nc4 Rxf5 22. a3 Nc2 23. Nxd6 Bxd6 24. Rxd6 Rxf2 25. Rd2 Nd4 26. Bc4+ Rf7 27. Bxf7+ Kxf7 28. Re1 Kf6 29. g4 |
| ECO B77 in 2000 play it! blankenberg brun defeats black's achermann josef in 49 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. Bc4 Bd7 10. Bb3 Rc8 11. O-O-O Ne5 12. h4 h5 13. Bg5 Nc4 14. Qe2 Qc7 15. Bxf6 Bxf6 16. Nd5 Qc5 17. Nxf6+ exf6 18. g4 hxg4 19. fxg4 Ne5 20. Rhg1 a5 21. h5 g5 22. Qf1 Nxg4 23. Qf3 Kg7 24. Rxg4 Bxg4 25. Qxg4 |
| ECO B90 in 2004 play it! blankenberg brun defeats black's kessler meinrad in 51 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 Nc6 8. g4 h6 9. Qd2 Be7 10. O-O-O Nxd4 11. Bxd4 O-O 12. h4 Nd7 13. g5 Ne5 14. gxh6 g6 15. Be2 Nc6 16. Bg7 Re8 17. h5 g5 18. f4 e5 19. f5 g4 20. Kb1 Bg5 21. Qd3 Nd4 22. Rdg1 Kh7 23. Rxg4 f6 24. Nd5 b5 25. Rxg5 fxg5 26. Nf6+ |
| ECO B20 in 2000 play it! blankenberg brun defeats black's krahl wolfgang in 45 moves | 1. e4 c5 2. d4 e6 3. d5 e5 4. Nc3 Nf6 5. f4 d6 6. Nf3 Qb6 7. fxe5 dxe5 8. Nxe5 Bd6 9. Nc4 Bg4 10. Nxb6 Bxd1 11. Nc4 O-O 12. Nxd6 Bxc2 13. Kd2 Bxe4 14. Ncxe4 Nxe4+ 15. Nxe4 b6 16. Kc2 Re8 17. Nd6 Re1 18. Rb1 Nd7 19. Bf4 Rxb1 20. Kxb1 Nf6 21. Be2 h6 22. Rd1 g5 23. Be5 |
| ECO B92 in 2004 play it! blankenberg brun defeats black's muller henri in 89 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. Be3 Be6 10. Nd5 Nbd7 11. f3 Nxd5 12. exd5 Bf5 13. Qd2 Qc7 14. Rac1 Bg6 15. a4 Rac8 16. c4 Rfe8 17. Rfd1 f5 18. c5 f4 19. Bf2 Bf7 20. Na5 Nxc5 21. b4 Bd8 22. Bd3 g6 23. Be1 Qb6 24. bxc5 Rxc5 25. Rxc5 Qxc5+ 26. Qf2 Bxa5 27. Qxc5 dxc5 28. Bxa5 Bxd5 29. Bxa6 Bb3 30. Rb1 bxa6 31. Rxb3 Kf7 32. Bc3 h5 33. h4 Kf6 34. Rb7 Rd8 35. Rb6+ Kf5 36. Rxa6 Rd1+ 37. Kf2 Rc1 38. Be1 Rc2+ 39. Kf1 Rc1 40. Rc6 c4 41. a5 g5 42. hxg5 Kxg5 43. Ke2 Rc2+ 44. Bd2 Kf5 45. Kd1 |
| ECO B33 in 2001 play it! blankenberg brun defeats black's ramus norbert in 69 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 Be6 9. Nc4 Rc8 10. Nd5 Bxd5 11. Bxf6 gxf6 12. Qxd5 Nb4 13. Qd2 d5 14. exd5 Nxc2+ 15. Qxc2 Bb4+ 16. Kd1 b5 17. a3 Qxd5+ 18. Kc1 Be7 19. Nd6+ Kd7 20. Nxc8 Rxc8 21. Bxb5+ Qxb5 22. Rd1+ Bd6 23. Rxd6+ Kxd6 24. Qxc8 Qf1+ 25. Kc2 Qxa1 26. Qxa6+ Ke7 27. a4 Qe1 28. Qb7+ Ke8 29. Qf3 Qb4 30. b3 Ke7 31. Kb2 h5 32. Qc3 Qb6 33. Qe3 Qd6 34. f3 f5 35. g3 |
| ECO B33 in 2001 play it! blankenberg brun defeats black's ster peter in 65 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Bxb5 axb5 12. Nxb5 Qa5+ 13. c3 Kd8 14. a4 Rb8 15. b4 Qa6 16. Ndc7 Qb7 17. Nxd6 Bxd6 18. Qxd6+ Bd7 19. Nd5 Re8 20. Rd1 Rc8 21. Qc5 Rb8 22. a5 Rc8 23. Qe3 f6 24. O-O Ne7 25. Nb6 Rc7 26. Rd2 Ng6 27. Rfd1 Nf8 28. Nd5 Rc6 29. Qg3 g5 30. c4 Ree6 31. Qh3 Re7 32. Qa3 Rf7 33. b5 |
| ECO C30 in 1999 play it! blankenberg brun defeats black's oetting mirco in 41 moves | 1. e4 e5 2. f4 Nc6 3. Nf3 exf4 4. d4 Qf6 5. Nc3 Bb4 6. e5 Qh6 7. Bc4 d6 8. O-O Bxc3 9. bxc3 Bg4 10. exd6 cxd6 11. Qd2 g5 12. Rb1 Bxf3 13. Rxf3 Nd8 14. Qe1+ Ne7 15. h4 Qxh4 16. Bb5+ Kf8 17. Qxh4 gxh4 18. Bxf4 a6 19. Bh6+ Kg8 20. Re1 axb5 21. Rxe7 |
| ECO C52 in 2001 play it! blankenberg brun defeats black's ster peter in 41 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 d6 7. Qb3 Qd7 8. dxe5 Bb6 9. Bb5 a6 10. Ba4 Ba7 11. c4 dxe5 12. O-O Nge7 13. Ba3 Ng6 14. Nc3 f6 15. Rad1 Qg4 16. Nd5 Nf4 17. Nxf4 Qxf4 18. Bxc6+ bxc6 19. Qa4 Bd7 20. Qb4 c5 21. Qb7 |
| ECO C30 in 1999 play it! blankenberg brun defeats black's link herbert by checkmate in 47 moves | 1. e4 e5 2. f4 Nf6 3. Nc3 Qe7 4. fxe5 Qxe5 5. d4 Qa5 6. Bd2 Bb4 7. Bd3 d6 8. a3 Bxc3 9. Bxc3 Qh5 10. Nf3 Qg4 11. O-O O-O 12. Qe1 Qh5 13. e5 Re8 14. Qd2 Ng4 15. h3 Nh6 16. Ng5 g6 17. Qf4 dxe5 18. dxe5 Be6 19. g4 Bxg4 20. Nxf7 Nd7 21. Nxh6+ Kg7 22. Qf7+ Kxh6 23. Bd2+ g5 24. Qxh7# |
| ECO C57 in 2001 play it! blankenberg brun defeats black's bar werner in 81 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Bxf7+ Kf8 6. Bb3 Qe7 7. d3 h6 8. Nf3 g5 9. Nc3 Na5 10. Na4 Nxb3 11. axb3 Bb4+ 12. c3 Bd6 13. b4 Kg7 14. O-O b5 15. Nc5 Bxc5 16. bxc5 Qxc5 17. Be3 Qe7 18. Nxe5 Qxe5 19. Bd4 Qe8 20. f4 c5 21. Bxc5 a5 22. fxg5 hxg5 23. Bd4 Rf8 24. Qb3 Kg6 25. Qxb5 Qe6 26. Rf5 Nh7 27. h4 gxh4 28. Raf1 Ba6 29. Qa4 Bxd3 30. Qd1 Rxf5 31. Rxf5 Qxf5 32. exf5+ Bxf5 33. Qe1 Ng5 34. Qxh4 Re8 35. Bg7 Be6 36. Qh6+ Kf5 37. c4 a4 38. Qf6+ Kg4 39. Bh6 Rg8 40. c5 Bf5 41. Qd4+ |
| ECO C51 in 2000 play it! blankenberg brun defeats black's beutel heinrich in 79 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bb6 5. a4 a6 6. Nc3 Nf6 7. Nd5 Nxd5 8. exd5 Nd4 9. d6 Qf6 10. O-O Nxf3+ 11. Qxf3 Qxf3 12. gxf3 cxd6 13. a5 Bc7 14. f4 f5 15. Bb2 Ke7 16. Rae1 Kf6 17. Re3 Re8 18. d4 e4 19. Bd5 Rb8 20. Ra1 b6 21. axb6 Rxb6 22. Bc3 g6 23. Be1 Bb7 24. Bxb7 Rxb7 25. Rxa6 Rb6 26. Ra7 Rc8 27. d5 Rb5 28. Rc3 Bb8 29. Ra5 Rxa5 30. bxa5 Rxc3 31. Bxc3+ Ke7 32. Bd4 Kd8 33. a6 Kc8 34. Bb6 h6 35. h4 Bc7 36. a7 Kb7 37. Bxc7 Kxa7 38. c4 Kb7 39. Bxd6 Kc8 40. h5 |
| ECO C57 in 2001 play it! blankenberg brun defeats black's fischer ronald in 53 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Bxf7+ Ke7 6. Bd5 Rf8 7. O-O d6 8. Bxc6 bxc6 9. Nf3 Bg4 10. c3 Nxe4 11. d4 Bb6 12. dxe5 dxe5 13. Qe2 Bxf3 14. gxf3 Nf6 15. Bf4 Kf7 16. Bxe5 Nd5 17. Kh1 Re8 18. Na3 Kg8 19. Rg1 Re7 20. Rg5 Qd7 21. Rag1 g6 22. Nc4 Qe8 23. Qe4 Re6 24. Qh4 Qf7 25. f4 Rae8 26. f5 Rxe5 27. Nxe5 |
| ECO C37 in 2001 play it! blankenberg brun defeats black's hanison bernard in 37 moves | 1. e4 e5 2. f4 exf4 3. Nf3 g5 4. Bc4 g4 5. O-O gxf3 6. d4 d5 7. Bxd5 fxg2 8. Rf2 Nf6 9. Bxf4 Nxd5 10. exd5 Bg7 11. Qf3 O-O 12. Rxg2 Kh8 13. Kh1 Nd7 14. Nc3 Bxd4 15. Nb5 Be5 16. Bh6 b6 17. Nxc7 Rb8 18. Re1 Qh4 19. Rxe5 |
| ECO C57 in 2001 play it! blankenberg brun defeats black's fuchs harald in 93 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Bxf7+ Ke7 6. Bd5 Rf8 7. O-O d6 8. Bxc6 bxc6 9. Nf3 Bg4 10. c3 Bb6 11. d3 Qe8 12. h3 Bxf3 13. Qxf3 Qg6 14. Qe2 Nh5 15. Kh2 Rf7 16. Na3 Raf8 17. Be3 a5 18. Nc4 Nf4 19. Bxf4 Rxf4 20. f3 Qe6 21. d4 exd4 22. cxd4 Bxd4 23. Nxa5 Qd7 24. Qa6 Bb6 25. Rac1 c5 26. Nc4 Qc6 27. Ne3 Ra8 28. Qd3 Kf8 29. Rfd1 Rf7 30. a3 h6 31. Nc4 Re8 32. a4 Ba7 33. b4 Qb7 34. b5 Kg8 35. Na5 Qa8 36. Nc6 Rf6 37. a5 Rfe6 38. Qd5 Kh8 39. Ra1 Rf6 40. e5 Rf5 41. Ne7 Qxd5 42. Nxd5 Rexe5 43. Nxc7 d5 44. b6 Bb8 45. a6 Rf8 46. a7 Bxc7 47. bxc7 |
| ECO C51 in 2001 play it! blankenberg brun defeats black's jenull marco s in 37 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bb6 5. a4 a6 6. Nc3 Nf6 7. Nd5 Nxd5 8. exd5 Nd4 9. d6 Qf6 10. O-O Nxf3+ 11. Qxf3 Qxf3 12. gxf3 cxd6 13. a5 Bc7 14. f4 Rb8 15. c3 b6 16. axb6 Rxb6 17. d3 f5 18. Re1 Kd8 19. Be3 |
| ECO C44 in 2001 play it! blankenberg brun defeats black's offergeld frank in 27 moves | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 d5 5. exd5 Qxd5 6. cxd4 Bb4+ 7. Nc3 Bg4 8. Be2 Qa5 9. O-O Bxc3 10. bxc3 Qxc3 11. Rb1 O-O-O 12. d5 Nce7 13. Bb2 Qa5 14. Bxg7 |
| ECO C50 in 2003 play it! blankenberg brun defeats black's rennert ralf in 61 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 f5 4. d4 exd4 5. Nxd4 Nf6 6. Nxc6 dxc6 7. Qxd8+ Kxd8 8. e5 Nd7 9. f4 Nb6 10. Bd3 Be6 11. Ke2 Ke8 12. Nc3 Bb4 13. Bd2 Kf7 14. a3 Bxc3 15. Bxc3 Na4 16. Rhg1 Nxc3+ 17. bxc3 a5 18. g4 fxg4 19. f5 Bc8 20. Ke3 h5 21. Kf4 Ke7 22. h3 g6 23. hxg4 hxg4 24. f6+ Kf7 25. Rh1 Rh3 26. Rxh3 gxh3 27. Rg1 Be6 28. Bxg6+ Kf8 29. Bf5 Ba2 30. e6 Re8 31. Ke5 |
| ECO C63 in 2000 play it! blankenberg brun defeats black's holzhaeuser alex in 99 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 Nd4 5. exf5 c6 6. Nxe5 Qg5 7. Bd3 Qxg2 8. Be4 Qh3 9. Ne2 d5 10. Bd3 Nxf5 11. Nf4 Qh4 12. Qe2 Be7 13. Bxf5 Qxf4 14. Bxc8 Rxc8 15. d3 Qf5 16. Rg1 Kf8 17. Rg3 Bf6 18. Rf3 Qh5 19. Bd2 Qh4 20. O-O-O Rc7 21. Rf4 Qh3 22. Re1 Qc8 23. Qh5 c5 24. Ng6+ hxg6 25. Qxh8 g5 26. Rf3 Qg4 27. Rfe3 Rc8 28. h3 Qh4 29. Qxh4 gxh4 30. Re6 Rd8 31. Bf4 Kf7 32. c3 b6 33. Kd2 Ne7 34. b3 Nf5 35. R6e2 g6 36. a4 Nd6 37. Bxd6 Rxd6 38. Re8 Rd7 39. Kc2 d4 40. c4 Be7 41. Rc8 Rb7 42. Re4 g5 43. b4 cxb4 44. Rxd4 Bc5 45. Rd5 Be7 46. Kb3 Ke6 47. d4 Kf6 48. c5 bxc5 49. dxc5 Ke6 50. c6 |