| ECO C18 in 1995 play it! mainka romuald defeats black's klaus daniel in 97 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Ne7 8. a4 b6 9. Bb5+ Bd7 10. Bd3 Nbc6 11. O-O h6 12. Re1 c4 13. Bf1 O-O-O 14. g3 Rdg8 15. h4 Ng6 16. Bh3 Qd8 17. Ba3 Nf8 18. Nh2 Nh7 19. Qf3 Be8 20. Bd6 Kb7 21. Bg2 h5 22. Qe2 g5 23. hxg5 Nxg5 24. Reb1 h4 25. g4 f5 26. f4 Ne4 27. Bxe4 fxe4 28. a5 h3 29. Kh1 Qh4 30. axb6 a6 31. Rg1 Bg6 32. Qe3 Nd8 33. Raf1 Nf7 34. Bc5 Nh6 35. Ba3 Be8 36. Qe2 Rg7 37. Qe1 Nxg4 38. Qxh4 Rxh4 39. Bf8 Rf7 40. Nxg4 Rxf8 41. Nf6 Bb5 42. f5 exf5 43. Rxf5 Rd8 44. e6 Rhh8 45. Rg7+ Kxb6 46. Nxd5+ Ka5 47. Rg1 Bc6 48. Ra1+ Kb5 49. Nb4+ |
| ECO C07 in 1998 play it! mainka romuald defeats black's glek igor v in 89 moves | 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. dxc5 Bxc5 6. Ngf3 Nf6 7. Bd3 O-O 8. Qe2 Nbd7 9. Nb3 Qh5 10. Bg5 h6 11. Bxf6 Nxf6 12. O-O-O b6 13. h3 Bb7 14. g4 Bxf3 15. Qxf3 Qg5+ 16. Kb1 Rad8 17. Qe2 Qf4 18. f3 Rd5 19. Rhe1 Rfd8 20. h4 g6 21. a3 h5 22. g5 Ne8 23. Be4 Rxd1+ 24. Rxd1 Rxd1+ 25. Qxd1 Nd6 26. Nxc5 bxc5 27. Qe1 Nc4 28. Ka2 Nd2 29. c4 Kf8 30. Qc1 Qe3 31. Qc2 Qd4 32. b3 a5 33. Bc6 Ke7 34. Qb2 Qxb2+ 35. Kxb2 Nf1 36. Kc3 Ng3 37. Be4 Kd6 38. b4 axb4+ 39. axb4 cxb4+ 40. Kxb4 Ne2 41. c5+ Kc7 42. Kc4 Ng3 43. Kd4 Kd7 44. Ke5 Ke7 45. c6 |
| ECO C19 in 1994 play it! mainka romuald defeats black's gradwohl manfred in 105 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Nbc6 8. Bd3 Qa5 9. Bd2 c4 10. Be2 Bd7 11. a4 f6 12. O-O fxe5 13. Nxe5 Nxe5 14. dxe5 O-O 15. Qe1 Be8 16. Bg4 Nf5 17. Bc1 Bg6 18. g3 Qc7 19. h4 Qf7 20. Qe2 Ne7 21. Ba3 Rfe8 22. h5 Bf5 23. Bxf5 Nxf5 24. Kg2 Kh8 25. a5 Rg8 26. Rh1 g6 27. hxg6 Rxg6 28. Rh3 Rag8 29. Bc1 Rg4 30. Bd2 Qg6 31. Rah1 Rg7 32. Qf3 Rf7 33. Bf4 Kg8 34. Kf1 Rg7 35. Ke1 Qe8 36. Rxh7 Rxh7 37. Qxg4+ Kh8 38. Rxh7+ Kxh7 39. Qh3+ Kg8 40. g4 Ne7 41. Bg5 Nc6 42. Bf6 Qg6 43. Kd2 Qh7 44. Qe3 a6 45. Kc1 d4 46. Qd2 dxc3 47. Qxc3 Qe4 48. Qd2 Qxg4 49. Qd7 Qg1+ 50. Kb2 c3+ 51. Ka2 Nb4+ 52. Kb3 Qb1+ 53. Kc4 |
| ECO C03 in 2002 play it! mainka romuald defeats black's kiseleva natalia in 63 moves | 1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bg5 h6 8. Be3 Bd6 9. Bd3 a6 10. Qe2 b6 11. O-O-O Bb7 12. Kb1 Nd5 13. Bd2 O-O 14. Ne5 Qh4 15. c3 c5 16. dxc5 Bxc5 17. g3 Qe7 18. Rhe1 Rfe8 19. f4 b5 20. g4 Qh4 21. Rf1 Ne7 22. Bc1 h5 23. gxh5 Nf5 24. Bc2 Bd5 25. Rfe1 Red8 26. Rxd5 Rxd5 27. Nxf7 Qf6 28. Ng5 b4 29. Bb3 bxc3 30. Nxe6 cxb2 31. Bxb2 Rb8 32. Bxf6 |
| ECO C19 in 1994 play it! mainka romuald defeats black's poulton james in 87 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Bd7 8. dxc5 Ba4 9. Rb1 Nd7 10. Bd3 Nxc5 11. O-O Qc7 12. Rb4 a6 13. Re1 Nxd3 14. Qxd3 Bb5 15. Qd2 Rc8 16. a4 Bc4 17. Qg5 a5 18. Rb1 Ba6 19. Ba3 Rg8 20. Qh5 h6 21. Rb3 Qd7 22. Nd4 Rc4 23. Reb1 Rxa4 24. Bxe7 Kxe7 25. Qh4+ g5 26. Qxh6 Rc4 27. Rb6 Rg6 28. Qh7 a4 29. Nf5+ exf5 30. Rxg6 Re4 31. Rf6 Qe8 32. Qg7 a3 33. Qxg5 Kd7 34. Qxf5+ Kd8 35. Rd6+ Kc7 36. Rxd5 a2 37. Ra1 Qa4 38. Qxf7+ Kb8 39. Rdd1 Bc4 40. Qf8+ Ka7 41. Qc5+ b6 42. Qc7+ Ka6 43. Qc8+ Ka5 44. Qa8+ |
| ECO C00 in 2005 play it! mainka romuald defeats black's schulze torben in 37 moves | 1. e4 e6 2. d3 d5 3. Qe2 Be7 4. Nf3 Nf6 5. g3 b6 6. Bg2 dxe4 7. dxe4 Ba6 8. c4 Bb7 9. e5 Nfd7 10. O-O c5 11. Nc3 Nc6 12. h4 Qc7 13. Bf4 Rd8 14. Rad1 O-O 15. Rfe1 Rfe8 16. Nd5 exd5 17. e6 Bd6 18. exf7+ Kxf7 19. Ng5+ |
| ECO C06 in 1999 play it! mainka romuald defeats black's mueller thorsten in 71 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. O-O Bd6 11. Nf3 O-O 12. Bg5 Qc7 13. Rc1 Nh5 14. Ng3 Nf4 15. Bb1 Qf7 16. a3 e5 17. dxe5 Nxe5 18. Nxe5 Bxe5 19. Re1 Nh3+ 20. gxh3 Qxf2+ 21. Kh1 Bxg3 22. hxg3 Qxg3 23. Qxd5+ Kh8 24. Re3 Qf2 25. Qd3 Bf5 26. Qe2 Qxe2 27. Rxe2 Bxh3 28. Be4 Rae8 29. Bd3 Bg4 30. Rxe8 Rxe8 31. Kg2 h6 32. Bf4 Bd7 33. Rc7 Bc6+ 34. Kg3 a5 35. Bg6 Rd8 36. Be5 |
| ECO C16 in 1982 play it! mainka romuald defeats black's menzel ralf in 80 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. Qg4 Bf8 6. Nh3 Qd7 7. Nf4 Ba6 8. Bxa6 Nxa6 9. Qe2 Nb8 10. O-O Ne7 11. Be3 Nf5 12. Rad1 Be7 13. Nh5 c5 14. dxc5 bxc5 15. Ne4 Qc6 16. Neg3 Nxe3 17. fxe3 g6 18. Ng7+ Kd7 19. c4 Na6 20. cxd5 exd5 21. Qg4+ Kc7 22. Rxf7 Qd7 23. e6 Qd6 24. Qg5 Kc6 25. Qxe7 Qxe7 26. Rxe7 Nc7 27. Rf1 Rab8 28. Rff7 Nb5 29. Rf2 a5 30. b3 a4 31. bxa4 Nd6 32. Ra7 Nb7 33. Rb2 Rhg8 34. Rbxb7 Rxb7 35. Rxb7 Kxb7 36. e7 c4 37. Ne2 Kc6 38. e8=Q+ Rxe8 39. Nxe8 Kd7 40. Nf6+ Ke6 |
| ECO C17 in 2007 play it! mainka romuald defeats black's hoefker mathias in 45 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Ne7 6. dxc5 Nbc6 7. Qg4 O-O 8. Nf3 Bxc5 9. Na4 Bb6 10. Nxb6 Qxb6 11. O-O-O f6 12. exf6 Rxf6 13. Qh5 Rf5 14. Ng5 h6 15. Bd3 hxg5 16. Bxf5 Nxf5 17. g4 Nd6 18. h4 Bd7 19. hxg5 Nc4 20. Bc3 d4 21. g6 Kf8 22. Qh8+ Ke7 23. Qxg7+ |
| ECO C18 in 1988 play it! mainka romuald defeats black's ambroz jan in 113 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Ne7 8. a4 b6 9. Bb5+ Bd7 10. Bd3 Nbc6 11. O-O h6 12. Re1 O-O 13. Qd2 Rac8 14. Qf4 f5 15. exf6 Rxf6 16. Qxc7 Rxc7 17. Ba3 c4 18. Bf1 Be8 19. Reb1 Ng6 20. Bc1 Rf8 21. Be3 Nge7 22. h3 Bg6 23. Rb2 Be8 24. Nh2 Nf5 25. Bd2 Nd6 26. Be1 e5 27. dxe5 Nxe5 28. f3 Ng6 29. a5 b5 30. Rd1 Bc6 31. Bg3 Rd7 32. Rbb1 Re8 33. Re1 Rxe1 34. Rxe1 Kf7 35. Bf2 h5 36. g4 h4 37. Bd4 a6 38. Kf2 Nb7 39. f4 Nd6 40. f5 Nf8 41. Nf3 Kg8 42. Ne5 Rc7 43. Nxc6 Rxc6 44. Bg2 Ne4+ 45. Bxe4 dxe4 46. Rxe4 Kf7 47. g5 g6 48. f6 Ne6 49. Be3 Rd6 50. Rxh4 Rd5 51. Rh7+ Kg8 52. Ra7 Rf5+ 53. Kg2 Nxg5 54. Rxa6 Re5 55. Ra8+ Kf7 56. Ra7+ Kf8 57. Re7 |
| ECO C16 in 1993 play it! mainka romuald defeats black's sorensen jan in 69 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Nf3 Qa5 8. Bd2 Qc7 9. a4 O-O 10. Bd3 h6 11. Qc1 f5 12. h4 Kh7 13. a5 Nbc6 14. Qa3 c4 15. Be2 Bd7 16. h5 b6 17. O-O bxa5 18. Qc1 Rab8 19. Qd1 f4 20. Nh4 a4 21. Bc1 Qa5 22. Qd2 Nf5 23. Ng6 Rf7 24. Bg4 a3 25. Bxa3 Qd8 26. Qxf4 Kg8 27. Qd2 Nh4 28. f4 Kh7 29. Qe2 Nf5 30. Kh2 Bc8 31. Bxf5 Rxf5 32. g4 Rf7 33. f5 Qg5 34. f6 Bd7 35. Bc1 |
| ECO C00 in 2000 play it! mainka romuald defeats black's mueller herbert by checkmate in 101 moves | 1. e4 e6 2. d3 d5 3. Qe2 dxe4 4. dxe4 Nf6 5. Nf3 Be7 6. e5 Nd5 7. Qe4 c5 8. a3 Qa5+ 9. Nbd2 Nc6 10. c3 Qc7 11. Bd3 Nb6 12. O-O Bd7 13. Nc4 Nxc4 14. Bxc4 Na5 15. Ba2 Bc6 16. Qe2 Bxf3 17. Qxf3 Qxe5 18. b4 Nc6 19. Bf4 Qf6 20. Qe3 cxb4 21. axb4 a6 22. Rfe1 O-O 23. Bb1 Rac8 24. Be4 g6 25. Reb1 Rfd8 26. b5 axb5 27. Rxb5 Rd7 28. h3 Rcd8 29. g4 Rd1+ 30. Rxd1 Rxd1+ 31. Kg2 e5 32. Bg3 Rd7 33. h4 Qe6 34. Qf3 Qf6 35. Qe2 Qe6 36. g5 f6 37. Bf3 Qd6 38. gxf6 Bxf6 39. Be4 Kg7 40. h5 Ne7 41. Qg4 Qd2 42. c4 Qd4 43. c5 Rc7 44. Rb6 Rxc5 45. h6+ Kxh6 46. Rxf6 Rc4 47. f3 Qd2+ 48. Kh3 Rc1 49. f4 Nf5 50. Rxf5 gxf5 51. Qg5# |
| ECO C19 in 1981 play it! mainka romuald defeats black's geveke michael in 51 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Qc7 8. a4 b6 9. Bb5+ Bd7 10. Bd3 Nbc6 11. O-O cxd4 12. cxd4 Nb4 13. Ba3 Nxd3 14. cxd3 Qc3 15. a5 Nc6 16. Qe2 Nxd4 17. Nxd4 Qxd4 18. axb6 Qxb6 19. Qg4 Rg8 20. Qh4 f6 21. exf6 Kf7 22. Qh5+ Kxf6 23. Rab1 Qc7 24. Bb2+ Ke7 25. Be5 Qc2 26. Qh4+ |
| ECO C06 in 2001 play it! mainka romuald defeats black's stojanov svetlin in 56 moves | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. exf6 Nxf6 11. O-O Bd6 12. b3 O-O 13. Bb2 Kh8 14. Ng3 Bd7 15. Qd2 a5 16. Ne5 Be8 17. Kh1 a4 18. Bc2 a3 19. Bc3 Bxe5 20. dxe5 Ng4 21. h3 Nxf2+ 22. Kh2 Bg6 23. Bxg6 hxg6 24. Qg5 d4 25. Bd2 Kh7 26. Qh4+ Kg8 27. Ne2 Nd3 28. Bf4 Qc5 |
| ECO C12 in 2002 play it! mainka romuald defeats black's nemirovski serge in 53 moves | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 c6 8. Qd2 Nd7 9. O-O-O Qc7 10. Kb1 b6 11. Bd3 Bb7 12. Rhe1 O-O-O 13. Qh6 Kb8 14. Ng3 a6 15. Qh5 Rdf8 16. Nf5 Qd8 17. Nxe7 Qxe7 18. c4 Qb4 19. a3 Qb3 20. Qh4 Rd8 21. Qg3+ Ka7 22. Nd2 Qa4 23. Bc2 Qa5 24. c5 Rhg8 25. Qc7 Qb5 26. Ne4 bxc5 27. dxc5 |
| ECO B14 in 1992 play it! mainka romuald defeats black's meduna eduard in 67 moves | 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. cxd5 Nxd5 8. Bd3 Nc6 9. O-O O-O 10. Re1 Bf6 11. Be4 Qd6 12. Qc2 h6 13. Be3 Bd7 14. Rad1 Rac8 15. Qd2 Nxe3 16. Qxe3 Nb4 17. Ne5 Nd5 18. Nxd5 exd5 19. Bb1 Bb5 20. Qh3 Rc7 21. Re3 Bd7 22. Qg3 Qb6 23. h4 Bc8 24. Qf4 Bd8 25. Rg3 Qf6 26. Qe3 Qxh4 27. Qd3 Qe4 28. Qd2 Qh4 29. Qd3 g6 30. Qb3 Bf6 31. Qxd5 Rd8 32. Qb3 Be6 33. Qe3 Rxd4 34. Rxd4 |
| ECO B14 in 1989 play it! mainka romuald defeats black's kraut rainer in 111 moves | 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 Nxd5 8. Bd2 O-O 9. Bd3 Nf6 10. O-O Nc6 11. Bg5 Be7 12. Bb1 b6 13. a3 Bb7 14. Qd3 g6 15. Ba2 Qd6 16. Rfe1 Rad8 17. Rad1 Qb8 18. d5 Nxd5 19. Nxd5 Bxg5 20. Nxg5 exd5 21. Qh3 h5 22. Bxd5 Nd4 23. Bxf7+ Rxf7 24. Nxf7 Kxf7 25. Qh4 Ne6 26. Qa4 Rxd1 27. Rxd1 Qc8 28. Qxa7 Qc6 29. f3 Nf4 30. Qb8 Nd5 31. Qe5 Nf6 32. h3 h4 33. Rd6 Qc5+ 34. Qxc5 bxc5 35. Rb6 Bd5 36. a4 Nd7 37. Rd6 Be6 38. a5 Ke7 39. Rc6 Nb8 40. Rxc5 Kd6 41. Rb5 Nc6 42. Kf2 Bc4 43. Rg5 Bd3 44. Rg4 Bf5 45. Rxh4 Nxa5 46. Ra4 Nc6 47. g4 Be6 48. Kg3 Ne5 49. f4 Nc4 50. Ra6+ Kd5 51. b4 Nd6 52. Kh4 Bf7 53. Ra7 Be8 54. Kg5 Bf7 55. Rxf7 Nxf7+ 56. Kxg6 |
| ECO B10 in 1994 play it! mainka romuald defeats black's buchenthal d in 73 moves | 1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. Be2 Ne7 6. O-O O-O 7. Re1 Na6 8. c3 Ng6 9. Bf1 Bg4 10. h3 Bd7 11. d4 exd4 12. cxd4 Nc7 13. e5 Bb4 14. a3 Be7 15. Nb3 Ne6 16. Be3 b6 17. Rc1 a5 18. Bd3 f5 19. exf6 gxf6 20. Qc2 f5 21. Bh6 Ng7 22. Ne5 Rc8 23. Nxd7 Qxd7 24. Nd2 Bd6 25. Nf3 Bf4 26. Ne5 Qd6 27. Bxf4 Nxf4 28. Qd2 Nge6 29. Bf1 Rf6 30. Rc3 c5 31. Rg3+ Kf8 32. Rf3 Nh5 33. dxc5 bxc5 34. Nc4 Qd8 35. Rxe6 Rxe6 36. Rxf5+ Kg7 37. Rxd5 |
| ECO B13 in 1986 play it! mainka romuald defeats black's koepsell rudolf in 58 moves | 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. c5 Be7 8. Nf3 h6 9. Bxf6 Bxf6 10. Bb5 O-O 11. O-O Qc7 12. Rc1 Qf4 13. Ne2 Qc7 14. Qd2 Bd7 15. Ng3 Nb8 16. Bd3 Nc6 17. Bb1 g6 18. Qxh6 Nxd4 19. Ng5 Bxg5 20. Qxg5 Qd8 21. Qf4 Nc6 22. b4 e5 23. Qd2 Nd4 24. f4 Bb5 25. Rf2 exf4 26. Rxf4 Ne6 27. Rg4 Ng7 28. Qh6 Qf6 29. Rh4 Nh5 |
| ECO B12 in 2001 play it! mainka romuald defeats black's wilde pierre in 73 moves | 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 Bg4 5. Be2 e6 6. O-O Ne7 7. Nbd2 Nf5 8. c3 Be7 9. h3 Bxf3 10. Nxf3 Nd7 11. Bd3 h5 12. g3 Qb6 13. Kg2 O-O-O 14. b4 Rdg8 15. Qc2 Nh6 16. h4 Ng4 17. Re1 Qd8 18. Bf4 Kb8 19. a4 Ka8 20. Ra2 Rf8 21. Ng5 Bxg5 22. Bxg5 f6 23. exf6 gxf6 24. Bc1 e5 25. b5 c5 26. Bf5 c4 27. a5 Re8 28. a6 b6 29. Qd1 e4 30. f3 Nh6 31. Bxh6 Rxh6 32. fxe4 dxe4 33. Bxe4+ Kb8 34. Qf3 Qc7 35. Rae2 Rhh8 36. Bf5 Rxe2+ 37. Rxe2 |