| ECO A03 in 2006 play it! wittal werner defeats black's mack juergen in 139 moves | 1. f4 d5 2. Nf3 Bg4 3. e3 Nf6 4. Be2 Nbd7 5. O-O e6 6. b3 Bd6 7. Bb2 Bxf3 8. Bxf3 O-O 9. c4 c6 10. Nc3 Qa5 11. Qc2 Rad8 12. a3 Bb8 13. b4 Qc7 14. cxd5 cxd5 15. Rac1 Nb6 16. d3 d4 17. Ne4 Qxc2 18. Nxf6+ gxf6 19. Rxc2 dxe3 20. Bxb7 Rxd3 21. Bc1 Nd5 22. Ba6 Rd4 23. g3 Bc7 24. Re1 Bb6 25. Kf1 f5 26. Ke2 Rd8 27. Kf3 Re4 28. Rd1 h5 29. Bd3 Rd4 30. Bb2 e2 31. Kxe2 Rxf4 32. gxf4 Nxf4+ 33. Kf1 Rxd3 34. Rxd3 Nxd3 35. Bc3 e5 36. Rg2+ Kh7 37. Rg3 e4 38. Rg7+ Kh6 39. h4 f4 40. Rxf7 f3 41. Rf6+ Kh7 42. a4 Bf2 43. Rd6 Bxh4 44. Re6 Bg5 45. Rxe4 h4 46. Rg4 Kh6 47. Bd2 Bxd2 48. Rxh4+ Kg5 49. Rd4 Nxb4 50. Rxd2 Kf5 51. Rd4 a5 52. Kf2 Ke5 53. Rh4 Nc6 54. Kxf3 Nd4+ 55. Kf2 Kd5 56. Rh5+ Kc4 57. Rxa5 Kb4 58. Rg5 Nc6 59. Rg4+ Ka5 60. Ke2 Kb6 61. Rg5 Na5 62. Kd3 Nc6 63. Kc4 Na5+ 64. Kd5 Nb3 65. Rg2 Ka6 66. Kc4 Na5+ 67. Kc5 Nb3+ 68. Kb4 Nd4 69. Rg6+ Ka7 70. a5 |
| ECO A00 in 2002 play it! wittal werner defeats black's rushton darren in 44 moves | 1. b4 Nh6 2. Bb2 d5 3. Nf3 f6 4. d4 Qd6 5. a3 a5 6. b5 c6 7. e3 Bd7 8. bxc6 Nxc6 9. c4 dxc4 10. Bxc4 Rc8 11. Nbd2 e5 12. Ne4 Qe7 13. d5 Nd4 14. exd4 Rxc4 15. O-O Ba4 16. Qd3 b5 17. Rfc1 f5 18. d6 Qb7 19. Nc5 Qd5 20. Nxe5 Rxc1+ 21. Rxc1 Bxd6 22. Nxa4 Bxe5 |
| ECO A00 in 2004 play it! wittal werner defeats black's liebeskind rolf in 97 moves | 1. Nc3 d5 2. e4 d4 3. Nce2 g6 4. c3 e5 5. cxd4 exd4 6. Qa4+ Nc6 7. Nf3 Bg7 8. d3 Bd7 9. Bf4 Nge7 10. Qb3 Rb8 11. Ng3 Be6 12. Qd1 O-O 13. Be2 h6 14. h4 f6 15. O-O a6 16. Re1 Qd7 17. Qa4 f5 18. exf5 Nxf5 19. Ne4 Qf7 20. Bd1 Bd5 21. Bb3 Bxb3 22. axb3 b5 23. Qa3 a5 24. Rac1 Rb6 25. Bd2 Ra8 26. Nc5 Bf6 27. Re4 Re8 28. Bxa5 Nxa5 29. Qxa5 Rf8 30. Qd2 Ra8 31. Rce1 b4 32. Ne6 Nxh4 33. Nxh4 Bxh4 34. g3 Bf6 35. Qxh6 Re8 36. Nxc7 Rxe4 37. Rxe4 Bg7 38. Qc1 Rf6 39. Ne6 Bh6 40. Qxh6 Rxe6 41. Rxd4 Re1+ 42. Kg2 Qb7+ 43. Re4 Qc6 44. Qf4 Qb7 45. Qf6 Kh7 46. f3 Rxe4 47. dxe4 Qd7 48. e5 Qd2+ 49. Kh3 |
| ECO A00 in 2003 play it! wittal werner defeats black's becker tim in 55 moves | 1. Nc3 Nf6 2. d4 d5 3. Bg5 h6 4. Bxf6 exf6 5. e3 Bb4 6. Bd3 Be6 7. Ne2 O-O 8. O-O Bg4 9. h3 Bxc3 10. bxc3 Be6 11. Nf4 Qd6 12. Nxe6 fxe6 13. c4 Nc6 14. cxd5 exd5 15. Rb1 b6 16. c4 Nb4 17. Be2 Rac8 18. Qb3 Nc6 19. cxd5 Na5 20. Qb5 a6 21. Qxa6 Qxd5 22. Qb5 Qxa2 23. Ra1 Qd2 24. Rfd1 Qc3 25. Rdc1 Qd2 26. Bf3 Rce8 27. Rxc7 Rxe3 28. Qd7 |
| ECO A00 in 2003 play it! wittal werner defeats black's schulz hansjrgen in 63 moves | 1. Nc3 d5 2. e4 d4 3. Nce2 e5 4. Ng3 Be6 5. Nf3 f6 6. d3 Qd7 7. Be2 Bb4+ 8. Nd2 g6 9. a3 Bxd2+ 10. Bxd2 h5 11. h4 Nc6 12. c4 Bg4 13. b4 Bxe2 14. Qxe2 Nge7 15. b5 Nd8 16. f4 exf4 17. Bxf4 Ne6 18. O-O O-O-O 19. Bd2 Rhf8 20. Bb4 Rf7 21. e5 f5 22. Ne4 Ng8 23. Nc5 Qe8 24. Rae1 Nh6 25. Qf3 Nxc5 26. Bxc5 Ng4 27. e6 Rf6 28. e7 Rd7 29. a4 a5 30. bxa6 Rxa6 31. Rb1 c6 32. Rfe1 |
| ECO A00 in 2003 play it! wittal werner defeats black's john guenter in 99 moves | 1. Nc3 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. g3 Ne5 6. Bg2 Bb4 7. Nb5 d6 8. a3 Ba5 9. b4 Bb6 10. Na4 Bd7 11. Nxb6 axb6 12. Nd4 c5 13. Nb3 Bc6 14. O-O Bxg2 15. Kxg2 Qc7 16. f3 h6 17. e4 O-O 18. g4 c4 19. Nd4 d5 20. f4 Nc6 21. Nf5 dxe4 22. Bb2 Ne7 23. Nxh6+ Kh7 24. Bxf6 Rad8 25. Qe1 gxf6 26. Nf5 Nxf5 27. Qxe4 Qc6 28. Qxc6 bxc6 29. gxf5 Rg8+ 30. Kf3 Rd2 31. Rf2 Rd7 32. a4 Ra7 33. Ke4 Rga8 34. Rf3 Kg7 35. Rfa3 Re7+ 36. Kd4 Rd8+ 37. Kxc4 Re4+ 38. Kb3 Rxf4 39. a5 bxa5 40. bxa5 Rb8+ 41. Kc3 Rxf5 42. a6 Rc5+ 43. Kd2 Re5 44. a7 Ra8 45. Rb3 Re7 46. Rg1+ Kf8 47. Rb8+ Re8 48. Rxe8+ Rxe8 49. Rb1 Ra8 50. Rb8+ |
| ECO B20 in 2005 play it! wittal werner defeats black's schnatz walter in 31 moves | 1. e4 c5 2. Ne2 d6 3. g3 g6 4. Bg2 Bg7 5. c3 Nf6 6. d4 O-O 7. O-O Nc6 8. Na3 cxd4 9. cxd4 Qb6 10. Nc4 Qa6 11. b3 Rd8 12. d5 Nh5 13. Bb2 Bxb2 14. Nxb2 Ne5 15. Nd4 Bd7 16. f4 |
| ECO B52 in 2001 play it! wittal werner defeats black's wassermann felix in 57 moves | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O Ngf6 6. Qe2 e6 7. b3 Be7 8. Bb2 O-O 9. c4 Qc7 10. d4 cxd4 11. Nxd4 a6 12. Nc3 Rac8 13. f4 Rfd8 14. Rad1 Bf8 15. g4 Nb6 16. g5 Nfd7 17. f5 Re8 18. fxe6 fxe6 19. Qg4 Nc5 20. g6 hxg6 21. Qxg6 e5 22. Nf5 Re6 23. Nh6+ Kh8 24. Nf7+ Kg8 25. Qh5 Rf6 26. Rxf6 gxf6 27. Qg6+ Bg7 28. Nh6+ Kh8 29. Rxd6 |
| ECO B30 in 2004 play it! wittal werner defeats black's struthoff gero in 39 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 d5 5. exd5 Nxd5 6. O-O Bg4 7. h3 Nxc3 8. bxc3 Bd7 9. d4 Qa5 10. a4 a6 11. Bd3 e6 12. Qe2 Be7 13. Bd2 Rd8 14. d5 exd5 15. c4 Nb4 16. cxd5 Kf8 17. Rfe1 Bf6 18. Ne5 Bc8 19. d6 Bxe5 20. Qxe5 |
| ECO C24 in 2000 play it! wittal werner defeats black's stefka roman by checkmate in 23 moves | 1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nc3 Bc5 5. Bg5 O-O 6. Nd5 d6 7. c3 h6 8. Nxf6+ gxf6 9. Bxh6 Re8 10. Qh5 Qe7 11. Qg6+ Kh8 12. Qg7# |
| ECO C44 in 2005 play it! wittal werner defeats black's priehn clemens in 21 moves | 1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 Nxe4 5. d5 Ne7 6. Nxe5 Ng6 7. Nc4 b5 8. Ne3 Bc5 9. Bxb5 O-O 10. O-O Rb8 11. Bd3 |
| ECO C25 in 2006 play it! wittal werner defeats black's thieme joerg in 28 moves | 1. e4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. a3 d5 5. Bb5 d4 6. Ne2 Bd6 7. d3 a6 8. Bxc6+ bxc6 9. Nd2 O-O 10. O-O Be6 11. f4 Ng4 12. Nf3 f6 13. h3 Ne3 14. Bxe3 dxe3 |
| ECO B00 in 2004 play it! wittal werner defeats black's schrader arnold in 37 moves | 1. e4 Nc6 2. d4 d5 3. Nc3 dxe4 4. d5 Nb8 5. Bc4 Nf6 6. Bf4 a6 7. Qe2 b5 8. Bb3 c5 9. dxc6 Nxc6 10. Rd1 Qa5 11. Bd2 Bg4 12. f3 exf3 13. Nxf3 Nd4 14. Nd5 Qd8 15. Nxf6+ gxf6 16. Qe4 Nxb3 17. Qxg4 Nxd2 18. Rxd2 Qc8 19. Qd4 |
| ECO D02 in 1997 play it! wittal werner defeats black's stremme wolfgang in 93 moves | 1. d4 d5 2. Nf3 Bf5 3. c3 c6 4. Bf4 Nd7 5. Nbd2 Ngf6 6. h3 e6 7. e3 c5 8. Nh4 Be4 9. f3 Nh5 10. fxe4 Nxf4 11. Qg4 Ng6 12. Nxg6 hxg6 13. exd5 exd5 14. O-O-O Qb6 15. Qf3 Nf6 16. g4 O-O-O 17. Bg2 Rd7 18. g5 Ne8 19. Kb1 f5 20. c4 cxd4 21. cxd5 dxe3 22. Nc4 Qa6 23. Ne5 Rc7 24. Qxe3 Bc5 25. Qf3 Rh4 26. Rc1 Ra4 27. Nd3 Rxa2 28. Rxc5 Rxc5 29. Nxc5 Ra1+ 30. Kc2 Qc4+ 31. Qc3 Qe2+ 32. Kb3 Qb5+ 33. Qb4 Qxb4+ 34. Kxb4 Rxh1 35. Bxh1 Kc7 36. Ne6+ Kd6 37. Nd4 a6 38. Ne2 Ke5 39. Kc5 Nd6 40. Kb6 f4 41. Kc7 a5 42. Nxf4 Ne8+ 43. Kd8 Kxf4 44. Kxe8 Ke5 45. Kf7 b5 46. Kxg6 a4 47. Bf3 |
| ECO D05 in 2004 play it! wittal werner defeats black's juerges kai in 51 moves | 1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. O-O Bd6 7. Nbd2 O-O 8. Qe2 c4 9. Bc2 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Nf3 Bd6 13. h3 Re8 14. Rd1 Ne4 15. Nd2 Bf5 16. Nxe4 Bxe4 17. Bxe4 dxe4 18. Rd4 Rc8 19. Rxc4 Rxc4 20. Qxc4 Bc7 21. Bd2 Qd6 22. Rd1 Qh2+ 23. Kf1 Bd6 24. Be1 g6 25. Rd4 Rd8 26. Rxe4 |
| ECO D02 in 2000 play it! wittal werner defeats black's troester holger in 68 moves | 1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. Nbd2 Nh5 5. Bg3 Nxd4 6. Nxd4 e6 7. e4 Nxg3 8. hxg3 Bc5 9. N2b3 Bb6 10. exd5 Qxd5 11. Qd3 h6 12. O-O-O Bd7 13. Qf3 Qxf3 14. gxf3 O-O 15. f4 Rae8 16. Bg2 c6 17. Rhe1 c5 18. Ne2 Bc8 19. c4 e5 20. fxe5 Rxe5 21. Nf4 Rf5 22. Rd5 Rxd5 23. Bxd5 Kh7 24. Re7 Be6 25. Bxe6 fxe6 26. Nxe6 Rxf2 27. Rxg7+ Kh8 28. Rxb7 Kg8 29. Nexc5 Rf1+ 30. Kc2 Rf2+ 31. Kc3 Rf3+ 32. Nd3 Bd8 33. Rb8 Rf8 34. Rxd8 Rxd8 |
| ECO D02 in 2001 play it! wittal werner defeats black's engl heinz in 71 moves | 1. d4 d5 2. Nf3 e6 3. Bf4 Bd6 4. Bg3 Nf6 5. e3 Nbd7 6. Nbd2 Qe7 7. Ne5 Ne4 8. f4 Nxd2 9. Qxd2 f6 10. Nf3 O-O 11. O-O-O c5 12. Bh4 c4 13. g4 b5 14. g5 b4 15. Qg2 Rb8 16. gxf6 Nxf6 17. Ne5 Qc7 18. Bxf6 Rxf6 19. Rg1 Bxe5 20. fxe5 Rg6 21. Qf2 Rxg1 22. Qxg1 b3 23. axb3 cxb3 24. c3 a5 25. Bd3 a4 26. Qg5 Bd7 27. Qh5 h6 28. Qg6 Be8 29. Qh7+ Kf8 30. Rf1+ Ke7 31. Qxg7+ Kd8 32. Qxh6 Rb6 33. Rf8 Rc6 34. Qf6+ Kc8 35. Rxe8+ Kb7 36. Re7 |
| ECO D03 in 2005 play it! wittal werner defeats black's warnest stefan in 61 moves | 1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 c5 5. Nbd2 Be7 6. c3 Nbd7 7. Bd3 b6 8. O-O Bb7 9. Ne5 Nxe5 10. dxe5 Nd7 11. Bxe7 Qxe7 12. f4 h6 13. Qh5 O-O-O 14. e4 c4 15. Be2 Qc5+ 16. Kh1 g6 17. Qg4 b5 18. Bf3 d4 19. b4 cxb3 20. Nxb3 Qc4 21. cxd4 Kb8 22. Qh4 Rde8 23. Rab1 Qc2 24. Qe1 Qxa2 25. Na5 a6 26. Qb4 Ka8 27. Ra1 Qc2 28. Rfc1 Qf2 29. Nxb7 Kxb7 30. Rxa6 Kxa6 31. Ra1+ |
| ECO D03 in 2003 play it! wittal werner defeats black's wosch andy in 61 moves | 1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 c5 5. c3 Nbd7 6. Nbd2 Be7 7. Bd3 O-O 8. O-O Qc7 9. e4 dxe4 10. Nxe4 cxd4 11. Nxd4 b6 12. Qe2 Bb7 13. Rfe1 a6 14. Rad1 Rfe8 15. Nxf6+ Bxf6 16. Bxf6 Nxf6 17. Qe3 Rad8 18. Qe2 b5 19. Qe5 Qxe5 20. Rxe5 b4 21. f3 bxc3 22. bxc3 Nd5 23. Ne2 h6 24. Kf2 Kf8 25. c4 Nb4 26. Re3 Rc8 27. Rc1 Rc5 28. Bb1 Nc6 29. Rb3 Re7 30. Ke3 Rc7 31. Bd3 |
| ECO D05 in 2005 play it! wittal werner defeats black's vetter udo in 41 moves | 1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Bd6 5. Nbd2 Nbd7 6. c3 c5 7. O-O O-O 8. Re1 Qc7 9. e4 cxd4 10. cxd4 dxe4 11. Nxe4 Nxe4 12. Rxe4 Nf6 13. Rh4 Be7 14. Bf4 Qb6 15. Qd2 Bd7 16. Bg5 Rfe8 17. Ne5 Rad8 18. Qf4 Rf8 19. Bxf6 Bxf6 20. Bxh7+ Kh8 21. Qg3 |