| ECO A05 in 1994 play it! nowik volker defeats white's muller marco in 86 moves | 1. Nf3 Nf6 2. c4 g6 3. b4 c6 4. Bb2 Bg7 5. g3 O-O 6. Bg2 Qb6 7. Qb3 d6 8. O-O a5 9. a3 Na6 10. Nc3 axb4 11. axb4 Nc5 12. Qc2 Rxa1 13. Rxa1 Qxb4 14. d3 Bf5 15. Nd4 Bd7 16. Na4 Nxa4 17. Rxa4 Qb6 18. Ra2 Ng4 19. e3 Ne5 20. Bc3 Qc7 21. Ra7 Rb8 22. h3 c5 23. Nb5 Qc8 24. Kh2 Nc6 25. Bxg7 Kxg7 26. Ra3 Kg8 27. Qb2 Nb4 28. Qb3 Bc6 29. Na7 Qf5 30. Nxc6 bxc6 31. Qb2 Rd8 32. Be4 Qe6 33. Qe2 h5 34. h4 d5 35. Bg2 dxc4 36. dxc4 Qf5 37. Bh3 Qb1 38. Ra5 Qc1 39. Kg2 Rd2 40. Qf1 Rd1 41. Qe2 Nd3 42. Ra2 Rg1+ 43. Kf3 Qxc4 |
| ECO A04 in 2001 play it! nowik volker defeats white's fuchs andreas in 74 moves | 1. Nf3 d6 2. d4 g6 3. b3 Bg7 4. Bb2 Nf6 5. e3 O-O 6. Be2 Nbd7 7. O-O e5 8. c4 e4 9. Ne1 Re8 10. Nd2 h5 11. Nc2 Nf8 12. f3 exf3 13. Bxf3 Bh6 14. e4 N8h7 15. d5 Bg4 16. h3 Bxf3 17. Qxf3 Bxd2 18. Bxf6 Qxf6 19. Qxf6 Nxf6 20. Rxf6 Bc3 21. Rf4 Bxa1 22. Nxa1 Re5 23. Kf2 Rae8 24. Kf3 f5 25. Nc2 Rxe4 26. Rxe4 Rxe4 27. g3 Kf7 28. Ne3 a5 29. g4 hxg4+ 30. hxg4 Kf6 31. gxf5 gxf5 32. Ng2 Ke5 33. Ne3 Rh4 34. Kg3 f4+ 35. Kxh4 fxe3 36. Kg3 Ke4 37. Kg2 Kd3 |
| ECO A04 in 1998 play it! nowik volker defeats white's khechumyan gagik in 88 moves | 1. Nf3 g6 2. g3 Bg7 3. Bg2 d6 4. d4 Nf6 5. O-O O-O 6. c4 c5 7. Nc3 Nc6 8. d5 Na5 9. Qd3 a6 10. e4 Qc7 11. Re1 Nd7 12. Bg5 Re8 13. Nd2 Rb8 14. a4 h6 15. Bf4 Ne5 16. Bxe5 Bxe5 17. f4 Bg7 18. Rf1 Bd7 19. e5 Bf5 20. Be4 Bxe4 21. Ncxe4 b5 22. axb5 axb5 23. b3 bxc4 24. bxc4 Rb4 25. Rae1 Reb8 26. exd6 exd6 27. f5 Bd4+ 28. Kh1 g5 29. f6 Qd7 30. Nxg5 hxg5 31. Rf5 Re8 32. Rxg5+ Kf8 33. Rf1 Qh3 34. Qf3 Re3 35. Qf4 Rb6 36. Rg8+ Kxg8 37. Qg5+ Kf8 38. Qg7+ Ke8 39. Qg8+ Kd7 40. Qxf7+ Kc8 41. Qf8+ Kb7 42. f7 Re2 43. Qe7+ Rxe7 44. f8=Q Rh7 |
| ECO A04 in 2001 play it! nowik volker defeats white's goeke knulp in 100 moves | 1. Nf3 g6 2. g3 Bg7 3. d4 d6 4. c4 Nf6 5. Bg2 O-O 6. O-O Nc6 7. Nc3 Rb8 8. e3 Bg4 9. h3 Bd7 10. Kh2 e5 11. dxe5 dxe5 12. b3 h5 13. Ba3 Re8 14. Rc1 Bf5 15. Qxd8 Rbxd8 16. Rfd1 e4 17. Ne1 Ne5 18. Kg1 c6 19. Rxd8 Rxd8 20. Rd1 Rxd1 21. Nxd1 Bf8 22. Bxf8 Kxf8 23. c5 Nd5 24. Nc2 Nd3 25. Kf1 Nxc5 26. Nb2 Ke7 27. Nd4 Bd7 28. Ke1 Nb4 29. a3 Nbd3+ 30. Nxd3 Nxd3+ 31. Kf1 f5 32. b4 Kd6 33. f4 Nb2 34. Kf2 Be6 35. g4 hxg4 36. hxg4 Ke7 37. gxf5 gxf5 38. Bf1 Kf6 39. Ke1 Bd7 40. Kd2 Na4 41. Nb3 b6 42. Bc4 Nb2 43. Be2 Be6 44. Nd4 Bd5 45. Kc2 Na4 46. Kd2 a5 47. bxa5 bxa5 48. Kc2 Nb6 49. Kc3 c5 50. Nc2 a4 |
| ECO A05 in 2003 play it! nowik volker defeats white's guelden ralf in 62 moves | 1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 d6 5. O-O O-O 6. Re1 Nc6 7. c3 e5 8. d5 Ne7 9. e4 h6 10. Nbd2 Nh7 11. c4 f5 12. Qc2 fxe4 13. Nxe4 Bg4 14. Nfd2 Qd7 15. Nf1 Nf5 16. Be3 b6 17. f3 Nxe3 18. Rxe3 Bf5 19. Qe2 h5 20. Nfd2 Rf7 21. Rf1 Bh6 22. Rc3 a5 23. Rcc1 a4 24. b4 axb3 25. axb3 Bxe4 26. fxe4 Rxf1+ 27. Bxf1 Ra2 28. Rd1 Qg4 29. Qe1 Nf6 30. Be2 Qg5 31. h4 Qe3+ |
| ECO A10 in 2005 play it! nowik volker defeats white's gockel mirco in 60 moves | 1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 e5 5. d3 Nc6 6. Rb1 a5 7. Nf3 h6 8. O-O Nf6 9. a3 O-O 10. b4 axb4 11. axb4 Be6 12. h3 Qd7 13. Kh2 Nh7 14. b5 Ne7 15. Nd2 Rab8 16. Nd5 b6 17. Qb3 f5 18. Bb2 f4 19. gxf4 Bxd5 20. cxd5 Rxf4 21. Rbc1 Rbf8 22. Ne4 Ng5 23. Nxg5 hxg5 24. f3 Nf5 25. Rg1 Ne3 26. Rc6 Rh4 27. Rh1 g4 28. Qc3 gxf3 29. exf3 Rxf3 30. Qe1 Rfxh3+ |
| ECO A16 in 1992 play it! nowik volker defeats white's bunk karsten in 96 moves | 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e4 O-O 6. Nge2 e5 7. d3 Be6 8. h3 c6 9. f4 Nfd7 10. O-O f5 11. Kh2 Nf6 12. Qc2 Nbd7 13. Be3 Qe7 14. Rab1 Qf7 15. b4 Rfc8 16. c5 d5 17. fxe5 Nxe5 18. Bf4 Ned7 19. exf5 Bxf5 20. g4 Be6 21. Bd6 Qe8 22. Nf4 Bxg4 23. Rbe1 Qd8 24. Be7 Qc7 25. hxg4 Nxg4+ 26. Kh1 Re8 27. Bd6 Qd8 28. Rxe8+ Qxe8 29. Ncxd5 cxd5 30. Bxd5+ Kh8 31. Ne6 Ndf6 32. Qb2 Qd7 33. Nxg7 Qxg7 34. Rxf6 Nxf6 35. Be5 Rf8 36. Kg1 h5 37. Bxb7 Qxb7 38. Bxf6+ Kh7 39. Qe5 Qf7 40. Qe7 Kg8 41. Qxf7+ Kxf7 42. Bd4 Ke6 43. c6 Kd5 44. Bxa7 Kxc6 45. Bc5 Ra8 46. Kf2 Rxa2+ 47. Ke3 h4 48. Kf3 h3 |
| ECO A16 in 1992 play it! nowik volker defeats white's szirmai eduard in 46 moves | 1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Rb8 9. d5 Ne5 10. Nd4 c5 11. Nc2 Bd7 12. a4 Nh5 13. Be2 f5 14. exf5 Bxf5 15. Ne4 Bxe4 16. fxe4 Nf6 17. Bd3 b5 18. axb5 axb5 19. b3 bxc4 20. bxc4 Nfg4 21. Rd1 Rb3 22. Be2 Nxe3 23. Nxe3 Bh6 |
| ECO A10 in 2004 play it! nowik volker defeats white's henseler klaus in 82 moves | 1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 Nc6 5. e4 e5 6. Nge2 Nge7 7. O-O O-O 8. d3 h6 9. Be3 Be6 10. Qd2 Kh7 11. f4 Qd7 12. Nd5 f5 13. Rac1 Nd4 14. Nxe7 Nxe2+ 15. Qxe2 Qxe7 16. Qd2 Rad8 17. Rc2 c5 18. Qc1 Bf7 19. Rcf2 Be8 20. Kh1 Bc6 21. Qc2 Rde8 22. exf5 Bxg2+ 23. Rxg2 gxf5 24. fxe5 dxe5 25. b4 b6 26. bxc5 bxc5 27. Qa4 Rc8 28. Qb5 Qd6 29. Rgf2 Qxd3 30. Bxc5 Qe4+ 31. Kg1 Rf7 32. Bd6 Rxc4 33. Qe8 Rb7 34. Bf8 f4 35. g4 Bxf8 36. Qxf8 Rg7 37. Rg2 Rc2 38. Rff2 Qe1+ 39. Rf1 Rxg2+ 40. Kxg2 Qe2+ 41. Rf2 Qxg4+ |
| ECO C88 in 1991 play it! nowik volker defeats white's buscher michael in 106 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4 Bb7 9. Nc3 Nd4 10. Nxd4 exd4 11. Nd5 Nxd5 12. Bxd5 Bxd5 13. exd5 d3 14. c3 Bc5 15. Qf3 Qh4 16. g3 Qh3 17. Rf1 f5 18. Qxd3 f4 19. Qf3 Bd6 20. Qg2 Qf5 21. Qf3 fxg3 22. Qxf5 gxh2+ 23. Kg2 Rxf5 24. axb5 Raf8 25. bxa6 Rxf2+ 26. Rxf2 Rxf2+ 27. Kxf2 h1=Q 28. d4 Qxd5 29. a7 Qa8 30. Be3 Kf7 31. d5 Kf6 32. Ra5 Kf5 33. Rb5 c6 34. dxc6+ Ke4 35. Ke2 dxc6 36. Ra5 h6 37. Ra4+ Kf5 38. b4 Ke6 39. c4 Kd7 40. b5 c5 41. Ra6 Be7 42. Kf2 h5 43. Bf4 g5 44. Bb8 g4 45. Rc6 h4 46. Kg2 Bd8 47. Kh2 g3+ 48. Kh3 Be7 49. Kg2 Bf6 50. Kh3 Bd8 51. Rd6+ Ke8 52. Rc6 Kf7 53. Kg2 Bb6 |
| ECO C56 in 1990 play it! nowik volker defeats white's hintz martin by checkmate in 70 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. O-O Bc5 6. e5 d5 7. exf6 dxc4 8. Re1+ Be6 9. Ng5 Qd5 10. Nc3 Qf5 11. Nce4 O-O-O 12. g4 Qe5 13. Nxe6 fxe6 14. Bg5 Bb6 15. fxg7 Qxg7 16. Bxd8 Rxd8 17. Nd2 Ne5 18. Rxe5 Qxe5 19. Nxc4 Qe4 20. f3 Qd5 21. Nxb6+ axb6 22. Qe2 h5 23. Re1 Kb8 24. b3 Rd6 25. Qe5 Qxf3 26. Qxh5 b5 27. Qg6 d3 28. cxd3 Rd4 29. h3 Qg3+ 30. Kf1 Rf4+ 31. Ke2 Rf2+ 32. Kd1 Qf3+ 33. Kc1 Qc6+ 34. Kb1 Qc2+ 35. Ka1 Qxa2# |
| ECO C68 in 1994 play it! nowik volker defeats white's klotz stefan in 90 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Bd7 8. Be3 O-O-O 9. Nc3 Re8 10. O-O Bb4 11. Nde2 f5 12. Bd4 Nf6 13. e5 Ng4 14. f4 c5 15. Nd5 cxd4 16. Nxb4 Ne3 17. Rf3 c5 18. Rxe3 dxe3 19. Nd5 g5 20. Rd1 Bb5 21. c4 Bc6 22. Nxe3 gxf4 23. Nxf5 Rxe5 24. Nd6+ Kc7 25. Nd4 Kxd6 26. Nf3+ Ke6 27. Nxe5 Kxe5 28. Kf2 Rg8 29. Re1+ Kd4 30. Rg1 Kxc4 31. g4 fxg3+ 32. hxg3 Rf8+ 33. Ke3 Rf3+ 34. Ke2 Rf5 35. Ke3 Re5+ 36. Kf4 Re2 37. b3+ Kc3 38. g4 Rxa2 39. Rg3+ Kd4 40. Kf5 Rf2+ 41. Ke6 Rg2 42. Rh3 Rxg4 43. Rxh7 Rg6+ 44. Ke7 Rg3 45. Rh4+ Be4 |
| ECO C77 in 1992 play it! nowik volker defeats white's gruzman b in 48 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. a4 Bb7 8. Nc3 b4 9. Nd5 Na5 10. Ba2 Rb8 11. Nxe5 b3 12. cxb3 Nxd5 13. exd5 Bxd5 14. b4 Bxa2 15. Rxa2 Rxb4 16. O-O O-O 17. Qxa6 Nb3 18. Qd3 Bd6 19. Nf3 Re8 20. Qc3 Qa8 21. a5 Qd5 22. Ra3 Rb5 23. Rxb3 Rxb3 24. Qc2 Rxf3 |
| ECO C56 in 1995 play it! nowik volker defeats white's classen harald in 62 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. Ng5 Ne5 6. Qxd4 Nxc4 7. Qxc4 d5 8. exd5 Qxd5 9. Qe2+ Be7 10. O-O h6 11. Re1 O-O 12. Nc3 Qf5 13. Qxe7 hxg5 14. Qxc7 Bd7 15. Qg3 g4 16. Be3 Bc6 17. Bd4 Nh5 18. Qe5 Qg6 19. Be3 f5 20. Nd5 Bxd5 21. Qxd5+ Rf7 22. Bd2 Nf6 23. Qe6 Re8 24. Qd6 Rd7 25. Qf4 Ne4 26. Be3 Qf6 27. Bxa7 b6 28. Bxb6 Qxb6 29. Qxf5 Rf7 30. Qxg4 Qxf2+ 31. Kh1 Qxe1+ |
| ECO C88 in 1990 play it! nowik volker defeats white's lukas martin in 68 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4 Bb7 9. d3 d6 10. Nc3 Na5 11. Ba2 b4 12. Ne2 c5 13. Ng3 Bc8 14. c3 Rb8 15. Nd2 Be6 16. c4 Ne8 17. Ndf1 b3 18. Bb1 Bg5 19. Bxg5 Qxg5 20. Ne3 g6 21. Ne2 f5 22. Nc1 f4 23. Nf1 Bh3 24. g3 Bxf1 25. Rxf1 f3 26. h3 Qh5 27. Kh2 Nf6 28. Rh1 Nc6 29. Kg1 Nd4 30. Rh2 Qg5 31. Kf1 Nh5 32. Ra3 Nxg3+ 33. fxg3 Qxg3 34. Qd2 Ne2 |
| ECO B07 in 2006 play it! nowik volker defeats white's lubbe nicolas by checkmate in 76 moves | 1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Bg5 h6 5. Bh4 Nd7 6. Nf3 c5 7. Be2 cxd4 8. Nxd4 Ngf6 9. O-O O-O 10. Re1 Nc5 11. Bf3 a6 12. Nd5 e5 13. Bxf6 Bxf6 14. Nb3 Bg7 15. Nd2 f5 16. c3 Be6 17. Nc4 Kh8 18. a4 Rb8 19. a5 Rf7 20. Ncb6 Qh4 21. g3 Qg5 22. h4 Qd8 23. h5 fxe4 24. Bxe4 Nxe4 25. Rxe4 Qg5 26. hxg6 Qxg6 27. Rh4 Rbf8 28. Rh2 Rf3 29. Ra4 Rd3 30. Qc2 e4 31. Nb4 Rxg3+ 32. Kf1 Rg1+ 33. Ke2 Qg4+ 34. Kd2 Qf4+ 35. Ke2 Bg4+ 36. f3 Qxh2+ 37. Ke3 Re1+ 38. Qe2 Rxe2# |
| ECO B07 in 2000 play it! nowik volker defeats white's schwab thomas in 90 moves | 1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Nf3 a6 5. a4 b6 6. h3 e6 7. Be3 Nd7 8. Qd2 h6 9. g4 Bb7 10. Bg2 Ne7 11. h4 Nf6 12. Nh2 h5 13. g5 Nd7 14. Rg1 c6 15. f4 d5 16. e5 c5 17. Ne2 Nf5 18. Bf2 Bf8 19. Bh3 Nxd4 20. Bxd4 cxd4 21. Nxd4 Nc5 22. Qe2 Qd7 23. a5 b5 24. Nf1 O-O-O 25. Nd2 Kb8 26. Kf1 Be7 27. Kg2 Ne4 28. N2b3 Rc8 29. Kh2 Rc4 30. Rgd1 Rhc8 31. Bg2 Qc7 32. Kh3 Bc5 33. Nxc5 Qxc5 34. Qe3 Qb4 35. Ra3 Qxb2 36. Rb3 Rc3 37. Rd3 Rxb3 38. Rxb3 Qa1 39. Bxe4 dxe4 40. Ra3 Qd1 41. Ra2 Qg4+ 42. Kh2 Qxh4+ 43. Kg1 b4 44. Ne2 Qe1+ 45. Kh2 Rc3 |
| ECO B07 in 1999 play it! nowik volker defeats white's czap bernhard in 78 moves | 1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nd7 5. Qd2 c6 6. f3 Ngf6 7. O-O-O b5 8. e5 b4 9. exf6 bxc3 10. Qxc3 Nxf6 11. Qxc6+ Bd7 12. Qa6 Nd5 13. Qa3 Nxe3 14. Qxe3 O-O 15. Bc4 Qc7 16. Bb3 a5 17. a3 e6 18. Ne2 Rfc8 19. Rd3 a4 20. Rc3 Qb6 21. Rxc8+ Rxc8 22. Ba2 Bb5 23. c3 d5 24. Rd1 Bxe2 25. Qxe2 Bxd4 26. Kb1 Bg7 27. Kc2 Rb8 28. Rb1 Qc7 29. g3 Rc8 30. Qd3 Qc5 31. Qd2 Rd8 32. Rf1 Rb8 33. Rb1 Qc6 34. Qd3 Rb5 35. Re1 Qb6 36. Rb1 Qf2+ 37. Kd1 Rxb2 38. Rxb2 Qxb2 39. Qc2 Qxa3 |
| ECO B07 in 2004 play it! nowik volker defeats white's szobries harald in 54 moves | 1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Nc3 a6 5. h3 e6 6. Be2 Nd7 7. O-O h6 8. Be3 b6 9. Ne1 Bb7 10. f4 Ne7 11. Nf3 Nf6 12. Bd3 d5 13. e5 Ne4 14. g4 h5 15. Nd2 hxg4 16. hxg4 Nf5 17. Bf2 Nxf2 18. Rxf2 Qh4 19. Qf3 Nxd4 20. Qg2 O-O-O 21. Ne2 Nxe2+ 22. Rxe2 Bf8 23. Nb3 c5 24. c4 Qh3 25. Qxh3 Rxh3 26. Bc2 dxc4 27. Nc1 Rg3+ |
| ECO B07 in 1996 play it! nowik volker defeats white's brueggemann juer in 124 moves | 1. e4 d6 2. d4 g6 3. Nc3 c6 4. f4 d5 5. e5 h5 6. Nf3 Bg4 7. Be2 e6 8. Be3 Nh6 9. Qd2 Nf5 10. Bf2 Be7 11. O-O-O Qa5 12. Kb1 Nd7 13. g3 b5 14. Ka1 Rb8 15. Nb1 b4 16. b3 Qb6 17. h3 Bxf3 18. Bxf3 c5 19. dxc5 Bxc5 20. Bxc5 Nxc5 21. g4 Ng3 22. Rhg1 Nge4 23. Qd4 hxg4 24. hxg4 Rh2 25. Bxe4 Nxe4 26. Qxb6 Rxb6 27. Kb2 Rc6 28. Rc1 Nf2 29. Ka1 Nh3 30. Rh1 Rxh1 31. Rxh1 Nxf4 32. Kb2 a5 33. a3 Rc5 34. Rd1 Ne2 35. axb4 axb4 36. Rd2 Nc3 37. Rd4 Nxb1 38. Kxb1 Rb5 39. g5 Rb7 40. Rf4 Rb5 41. Kb2 d4 42. Rxd4 Rxe5 43. Rg4 Rb5 44. c3 bxc3+ 45. Kxc3 Ke7 46. Kc4 Rf5 47. b4 Kd6 48. Kd4 Kc6 49. Kc4 Kb6 50. Kd4 Kb5 51. Kd3 Rf1 52. Ke2 Rf5 53. Kd3 e5 54. Ke3 Ka4 55. Kd3 Kb5 56. Ke3 Kc6 57. Ke4 Kd6 58. Kd3 Kd5 59. Ke2 e4 60. Rg3 Kd4 61. Rb3 Rxg5 62. b5 Kc4 |