| ECO B22 in 1994 play it! rozentalis eduar defeats black's ftacnik lubomir in 79 moves | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e5 5. dxe5 Qxd1+ 6. Kxd1 Nc6 7. f4 Bf5 8. Nf3 O-O-O+ 9. Ke1 f6 10. Bb5 Bd7 11. Nbd2 Re8 12. Bxc6 Bxc6 13. Kf2 Nh6 14. h3 g5 15. exf6 gxf4 16. Nc4 Nf5 17. Re1 Rxe1 18. Nxe1 Bh6 19. Ne5 Rf8 20. Nxc6 bxc6 21. Nd3 Rxf6 22. Nxf4 Rd6 23. Be3 Nxe3 24. Kxe3 Rg6 25. Rg1 Rg3+ 26. Ke4 Kc7 27. Kf5 Kb6 28. h4 Rg7 29. g3 Kb5 30. Rg2 Kc4 31. Nh5 Rb7 32. Nf6 Bc1 33. b3+ Kxc3 34. Ne4+ Kb4 35. Rc2 Be3 36. g4 h6 37. Rc4+ Ka3 38. Ra4+ Kb2 39. Nd6 Re7 40. Kf6 |
| ECO B22 in 1985 play it! rozentalis eduar defeats black's souza ivan in 56 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 d6 8. Nbd2 Qc7 9. Nc4 dxe5 10. Ncxe5 f5 11. Qe2 Bd6 12. Nc4 O-O 13. g3 e5 14. Qd1 Nce7 15. Nxd6 Qxd6 16. c4 e4 17. Ng5 f4 18. cxd5 e3 19. fxe3 fxg3 20. Qd3 Qb4+ 21. Bd2 Qh4 22. Qxh7+ Qxh7 23. Nxh7 Kxh7 24. hxg3+ Kg6 25. Bd3+ Bf5 26. e4 Bd7 27. Bf4 Rac8 28. Kd2 Rfe8 |
| ECO B22 in 1991 play it! rozentalis eduar defeats black's stull norbert in 61 moves | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Be3 cxd4 7. cxd4 Be7 8. Nc3 Qd8 9. Bd3 O-O 10. O-O b6 11. Qe2 Bb7 12. Rad1 Nbd7 13. Bb1 Rc8 14. Bc1 Nd5 15. Ne4 N7f6 16. Neg5 Nb4 17. Rfe1 Bd5 18. a3 Bc4 19. Qd2 Nbd5 20. Bc2 Nc7 21. Ne5 Bd5 22. Qd3 g6 23. Qh3 Nce8 24. Bb1 Ng7 25. Qh6 Nf5 26. Bxf5 exf5 27. Rd3 Re8 28. Nxh7 Nxh7 29. Rh3 f6 30. Qxh7+ Kf8 31. Nd7+ |
| ECO B51 in 2003 play it! rozentalis eduar defeats black's koscielski janus in 99 moves | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O Nf6 5. Re1 a6 6. Bf1 b6 7. c4 Bb7 8. Nc3 Ne5 9. Nxe5 dxe5 10. d3 e6 11. Qf3 Bd6 12. a3 O-O 13. Rb1 Nd7 14. b4 f5 15. Qh3 Kh8 16. exf5 exf5 17. Be2 e4 18. dxe4 fxe4 19. Be3 Qc7 20. Red1 Nf6 21. bxc5 Bxc5 22. Na4 Bc8 23. Qg3 Qxg3 24. hxg3 Bxe3 25. fxe3 Bg4 26. Bxg4 Nxg4 27. Nxb6 Nxe3 28. Re1 Nc2 29. Nxa8 Nxe1 30. Rxe1 Rxa8 31. Rxe4 Kg8 32. Kf2 Kf7 33. Ke3 Rb8 34. Kd4 Rb2 35. c5 Rxg2 36. c6 Rc2 37. Kd5 h5 38. Re3 g5 39. Kd6 h4 40. gxh4 gxh4 41. c7 Rd2+ 42. Kc6 Rc2+ 43. Kb7 Rb2+ 44. Kxa6 Rc2 45. Kb7 Rb2+ 46. Kc8 Kf6 47. Rd3 Ke7 48. Rh3 Ra2 49. Rxh4 Rxa3 50. Rb4 |
| ECO B22 in 1986 play it! rozentalis eduar defeats black's birmingham eric in 61 moves | 1. e4 c5 2. c3 b6 3. d4 Bb7 4. Bd3 Nf6 5. d5 c4 6. Bc2 e6 7. dxe6 fxe6 8. Qe2 Bc5 9. Nf3 O-O 10. O-O Qe8 11. e5 Nd5 12. Ng5 h6 13. Ne4 Nf4 14. Bxf4 Rxf4 15. Nxc5 bxc5 16. Nd2 Bd5 17. Qe3 Rg4 18. Be4 Bxe4 19. Nxe4 Qg6 20. Ng3 h5 21. f3 Rg5 22. f4 Rg4 23. Qe4 Nc6 24. Qxg6 Rxg6 25. Rad1 Rb8 26. Rf2 h4 27. Ne4 h3 28. g3 Rg4 29. Re2 Rf8 30. Nf2 Rg6 31. Nxh3 |
| ECO B22 in 2002 play it! rozentalis eduar defeats black's lesiege alexandr in 47 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 c4 7. Bc2 Qc7 8. Qe2 g5 9. h3 Bg7 10. O-O Nxe5 11. Nxg5 d5 12. Re1 h6 13. Nf3 Nxf3+ 14. Qxf3 e5 15. Qg3 f5 16. d4 cxd3 17. Bxd3 Kf7 18. Nd2 Qc6 19. Rxe5 Bxe5 20. Qxe5 Qf6 21. Qf4 Qg5 22. Qh2 Bd7 23. Nf3 Qf6 24. Be3 |
| ECO B30 in 2007 play it! rozentalis eduar defeats black's stanec nikolaus in 63 moves | 1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 d5 5. e5 Qb6 6. Be2 Bd7 7. dxc5 Bxc5 8. O-O a5 9. c4 Nge7 10. Nc3 Nd4 11. cxd5 Nxd5 12. Ng5 h6 13. Nge4 Nxe2+ 14. Qxe2 Nxc3 15. bxc3 Bc6 16. Nd6+ Bxd6 17. exd6 Qc5 18. Rd1 O-O 19. Be3 Qe5 20. c4 a4 21. Rab1 a3 22. Qg4 h5 23. Qg3 Qe4 24. Bh6 Qh7 25. Be3 Qc2 26. Bb6 Qxa2 27. d7 Rad8 28. Bc5 Rxd7 29. Bxf8 Kxf8 30. Qb8+ Ke7 31. Rxd7+ Bxd7 32. Rd1 |
| ECO B22 in 1989 play it! rozentalis eduar defeats black's lukin andrei m in 101 moves | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Be3 cxd4 7. cxd4 Be7 8. Nc3 Qd8 9. Bd3 O-O 10. O-O Bd7 11. Qc2 Bc6 12. Ne5 Nbd7 13. Rad1 Qa5 14. f4 g6 15. Nxc6 bxc6 16. f5 exf5 17. Bh6 Rfe8 18. Bxf5 Nf8 19. Bd3 Ng4 20. Bf4 Bg5 21. Bc4 Ne6 22. Bxe6 Rxe6 23. b4 Qd8 24. d5 cxd5 25. Nxd5 Bxf4 26. Rxf4 Qg5 27. Qc4 Ne5 28. Qf1 Rc8 29. Nf6+ Kh8 30. Ne4 Qh5 31. h3 f5 32. Nc5 Re7 33. Rd5 Rce8 34. b5 Qg5 35. Kh2 Qf6 36. Qf2 Kg8 37. a4 Qb6 38. Qd4 Qc7 39. Rd6 Nf7 40. Rc6 Qb8 41. Na6 Qb7 42. Qc4 Re2 43. Nc7 R8e5 44. Rd4 Qb8 45. Rcd6 Kg7 46. Rd7 Re7 47. a5 f4 48. R4d5 R2e4 49. Qc3+ Kf8 50. Qf6 f3 51. Rd8+ |
| ECO B22 in 1995 play it! rozentalis eduar defeats black's lesiege alexandr in 99 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 e6 5. d4 cxd4 6. cxd4 b6 7. Nc3 Nxc3 8. bxc3 Qc7 9. Bd2 Bb7 10. Bd3 d6 11. O-O Nd7 12. Re1 Be7 13. exd6 Bxd6 14. c4 O-O 15. h3 Rac8 16. Bc3 Rfe8 17. Ng5 g6 18. Qg4 e5 19. d5 Bf8 20. Qh4 h6 21. Ne4 b5 22. Rab1 bxc4 23. Bxc4 Bg7 24. Bb3 Nc5 25. Nxc5 Qxc5 26. Bb4 Qb5 27. Rbd1 Rcd8 28. d6 e4 29. Ba3 Qa5 30. Qg3 Rd7 31. Bc1 Kh7 32. h4 Red8 33. Bf4 Bf8 34. Be5 Bxd6 35. Bxd6 Rxd6 36. Bxf7 Kg7 37. Rb1 Ba6 38. Bb3 Bd3 39. Rbc1 h5 40. Qf4 Qf5 41. Qe3 R6d7 42. Rc6 Qe5 43. Rec1 Kh7 44. R1c5 Qa1+ 45. Kh2 Qg7 46. Be6 Re7 47. Rxh5+ gxh5 48. Bf5+ Kg8 49. Rg6 Rf8 50. Qg5 |
| ECO B22 in 1989 play it! rozentalis eduar defeats black's szekely peter in 115 moves | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. h3 Bh5 8. c4 Qd6 9. Nc3 cxd4 10. Nb5 Qd8 11. Bf4 Bb4+ 12. Kf1 Na6 13. Nc7+ Nxc7 14. Qa4+ b5 15. Qxb4 bxc4 16. Qxc4 Ncd5 17. Qc6+ Kf8 18. Bd6+ Kg8 19. Ba6 Ne4 20. Bb7 Bxf3 21. gxf3 Nxd6 22. Bxa8 h6 23. Qc5 Qxa8 24. Qxd6 Ne3+ 25. Ke2 Nf5 26. Qa3 Kh7 27. Rac1 Rb8 28. Rhd1 Qd5 29. Rd2 d3+ 30. Qxd3 Qxa2 31. Qa3 Nd4+ 32. Kf1 Qxa3 33. bxa3 e5 34. f4 Rb3 35. fxe5 Ne6 36. a4 Rxh3 37. Rc4 Kg6 38. Rd7 a5 39. Ra7 Ra3 40. Rxa5 Kf5 41. Ra7 Kxe5 42. Rxf7 g5 43. Rb7 Nf4 44. Rb5+ Kd6 45. Ke1 Ra2 46. Rd4+ Kc6 47. Rc4+ Kd6 48. Rd4+ Kc6 49. Rf5 Re2+ 50. Kf1 Ra2 51. Re5 Ra3 52. Re3 Ra2 53. Rc3+ Kb6 54. Rb4+ Ka7 55. Rc7+ Ka6 56. Rc6+ Ka7 57. Re4 Kb7 58. Rxh6 |
| ECO B40 in 1995 play it! rozentalis eduar defeats black's jakobsen lars ve in 101 moves | 1. e4 c5 2. Nf3 e6 3. b3 b6 4. Bb2 Bb7 5. d3 Nf6 6. Nbd2 Be7 7. g3 O-O 8. Bg2 d5 9. e5 Nfd7 10. Qe2 Nc6 11. O-O Qc7 12. h4 b5 13. h5 a5 14. a4 bxa4 15. Rxa4 Nb6 16. Rg4 a4 17. Qe3 Kh8 18. bxa4 Rxa4 19. Rxa4 Nxa4 20. Ba1 Nb4 21. Ne1 Ra8 22. Qf4 Kg8 23. Ndf3 Nb6 24. Bc3 Ra2 25. Bxb4 cxb4 26. Nd4 Nd7 27. Nef3 h6 28. Bh3 Nf8 29. Rb1 Qc3 30. Kg2 Bc6 31. Rb3 Qc5 32. Qc1 Ba4 33. Rb2 Ra3 34. Qb1 Kh8 35. Nb3 Qc7 36. Nbd4 Qa7 37. Rxb4 Nd7 38. Rb7 Qa6 39. Qb2 Bc5 40. Rc7 Qb6 41. Qxb6 Bxb6 42. Rc8+ Kh7 43. Nxe6 fxe6 44. Bxe6 g6 45. hxg6+ Kxg6 46. Bxd5 Ba5 47. Nh4+ Kg7 48. Nf5+ Kh7 49. Ra8 Bb4 50. c3 Bxc3 51. Ra6 |
| ECO B22 in 1988 play it! rozentalis eduar defeats black's aseev konstantin in 65 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Bc4 Nb6 7. Bb5+ Bd7 8. e6 Bxb5 9. Qh5 Qc8 10. Qxb5+ Kd8 11. Be3 Qxe6 12. d5 Qd7 13. Bxb6+ axb6 14. Qxb6+ Qc7 15. Qe3 Qc5 16. Qd2 g6 17. Ne2 Bg7 18. O-O Na6 19. Nbc3 h5 20. a3 Nc7 21. Qd3 h4 22. b4 Qb6 23. h3 Rh5 24. a4 Qxb4 25. Rab1 Qa5 26. Rfc1 Nxd5 27. Rb5 Nxc3 28. Rxa5 Nxe2+ 29. Qxe2 Rhxa5 30. Qa2 Ke8 31. Qb3 Rxa4 32. Qb5+ Kf8 33. Qxa4 |
| ECO B51 in 2000 play it! rozentalis eduar defeats black's kulaots kaido in 77 moves | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O Nf6 5. Re1 a6 6. Bxd7+ Bxd7 7. e5 dxe5 8. Nxe5 e6 9. d3 Be7 10. Qf3 Bc8 11. Nc3 O-O 12. Bg5 Qc7 13. Rad1 Rb8 14. Nc4 b5 15. Bf4 Qb7 16. Bxb8 Qxb8 17. Ne5 Bd6 18. Qe2 Bb7 19. f4 Rd8 20. Ne4 Bxe5 21. fxe5 Qxe5 22. Nxf6+ Qxf6 23. c3 Rd5 24. Rf1 Qg6 25. d4 Rg5 26. Rf2 c4 27. Re1 h5 28. Qc2 f5 29. Qd2 Bd5 30. Ree2 h4 31. Qf4 Rg4 32. Qe5 h3 33. g3 f4 34. Rxf4 Rxg3+ 35. hxg3 Qxg3+ 36. Kf1 h2 37. Qb8+ Kh7 38. Rh4+ Qxh4 39. Rxh2 |
| ECO B22 in 2007 play it! rozentalis eduar defeats black's akesson ralf swe in 81 moves | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nc6 6. Be3 cxd4 7. cxd4 Nf6 8. Nc3 Qd6 9. a3 Be7 10. Bd3 O-O 11. Qc2 h6 12. O-O Rd8 13. Rad1 Bf8 14. Rfe1 Bd7 15. Qe2 Ne7 16. Ne5 Bc6 17. Bf4 Ned5 18. Bg3 Nxc3 19. bxc3 Qd5 20. f4 Re8 21. Bh4 Nd7 22. Bb1 Nxe5 23. fxe5 Bb5 24. Qc2 g6 25. Bf6 Rec8 26. Re3 Rc7 27. Rg3 Rac8 28. h4 h5 29. Rd2 Be8 30. Ba2 Qa5 31. c4 Rxc4 32. Bxc4 Rxc4 33. Qxc4 Qxd2 34. Kh2 Qa5 35. Qc8 Qa4 36. Bg5 b6 37. Qd8 Qd7 38. Qxd7 Bxd7 39. Rc3 Kh7 40. Rc7 Ba4 41. Rxa7 |
| ECO B22 in 1988 play it! rozentalis eduar defeats black's lanc alois in 61 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 Qc7 8. g3 Nde7 9. Na3 Ng6 10. Nb5 Qb8 11. Bf4 a6 12. Nd6+ Bxd6 13. exd6 b5 14. Bg2 Bb7 15. O-O-O O-O 16. Qe2 b4 17. c4 Na5 18. b3 Nxf4 19. gxf4 Qd8 20. Rhg1 Rc8 21. Qb2 f6 22. Nd4 Rc5 23. Bh3 Qc8 24. Nxe6 dxe6 25. d7 Qd8 26. Bxe6+ Kh8 27. Qd4 Rc7 28. f5 Nc6 29. Qg4 Rg8 30. Bxg8 Qxg8 31. Qg3 |
| ECO B40 in 2003 play it! rozentalis eduar defeats black's meier michael in 47 moves | 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. g3 d6 6. exd6 Bxd6 7. Bg2 O-O 8. O-O Nc6 9. d4 cxd4 10. Nxd4 Nxd4 11. Qxd4 Be7 12. Nd2 Bf6 13. Qg4 e5 14. Qe2 g6 15. Nc4 Nb6 16. Nxe5 Re8 17. f4 Nd7 18. Qf2 Bxe5 19. fxe5 Nxe5 20. Be3 Be6 21. Bd4 Qg5 22. h4 Qf5 23. Qe2 Bc4 24. Rxf5 |
| ECO B31 in 1999 play it! rozentalis eduar defeats black's antoniewski rafa in 69 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. d4 d5 8. e5 Ne4 9. Bxc6 bxc6 10. Nbd2 cxd4 11. cxd4 c5 12. dxc5 Nxc5 13. Nb3 Nxb3 14. Qxb3 Re8 15. Nd4 Qa5 16. Bf4 Ba6 17. Qe3 Qb6 18. b3 Bb7 19. Rad1 a5 20. Bh6 Bh8 21. a4 Rac8 22. h4 Qb4 23. h5 Rc3 24. Qf4 Bc8 25. hxg6 hxg6 26. Kh2 Bd7 27. Bg5 Qb8 28. g3 Qb6 29. Qh4 Rxb3 30. Kg2 f6 31. exf6 exf6 32. Nxb3 fxg5 33. Qxg5 Qxb3 34. Qxg6+ Kf8 35. Qd6+ |
| ECO B22 in 1996 play it! rozentalis eduar defeats black's jaracz pawel in 103 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 d5 7. exd6 Qxd6 8. O-O Bf5 9. d4 cxd4 10. Nxd4 Nxd4 11. cxd4 Bxb1 12. Rxb1 e6 13. Qf3 Qd7 14. Re1 Bb4 15. Re4 Nd5 16. Re5 Ne7 17. Qf4 Ng6 18. Re2 h5 19. Qe4 Be7 20. d5 exd5 21. Bxd5 Rd8 22. Bb3 Qg4 23. Qxg4 hxg4 24. Bg5 Kf8 25. Bxe7+ Nxe7 26. Re4 f5 27. Re5 g6 28. Re6 Rh7 29. Rc1 Rd7 30. g3 Rf7 31. Rce1 a6 32. Rb6 Rh7 33. Ree6 Kg7 34. Ba4 Rc7 35. Be8 g5 36. Ba4 f4 37. Rbd6 Nf5 38. Rg6+ Kf8 39. Rd1 Rhg7 40. Rxg7 Kxg7 41. Rd7+ Rxd7 42. Bxd7 Nd6 43. Bxg4 fxg3 44. fxg3 a5 45. Kf2 Nc4 46. b3 Ne5 47. Be2 Kf6 48. Ke3 Kf5 49. Kd4 g4 50. Kd5 b6 51. a4 Kf6 52. Ke4 |
| ECO B40 in 2000 play it! rozentalis eduar defeats black's schlosser philip in 66 moves | 1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be3 cxd4 7. cxd4 Nc6 8. Nc3 Qd6 9. a3 Be7 10. Bd3 O-O 11. Qc2 h6 12. O-O Rd8 13. Rad1 Bd7 14. Qc1 Nd5 15. Nb5 Qb8 16. Bxh6 gxh6 17. Qxh6 f5 18. Qg6+ Kh8 19. Bc4 Qf4 20. Bxd5 exd5 21. Rd3 Qg4 22. Ng5 Bxg5 23. Rh3+ Qxh3 24. gxh3 Rg8 25. Qh5+ Bh6+ 26. Kh1 Kh7 27. Nd6 Rg5 28. Qh4 Rag8 29. Nf7 R5g6 30. f4 Nxd4 31. Qe7 Bxf4 32. Ne5+ R6g7 33. Qh4+ Bh6 |
| ECO B31 in 1999 play it! rozentalis eduar defeats black's muir andrew j in 53 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. d4 d5 8. e5 Ne4 9. Bxc6 bxc6 10. Nbd2 cxd4 11. cxd4 c5 12. dxc5 Bg4 13. Nb3 Rc8 14. Qd4 f6 15. exf6 Bxf6 16. Ne5 Bxe5 17. Qxe5 Nxc5 18. Nxc5 Rxc5 19. Be3 Rc4 20. Bd4 Rf6 21. b3 Rb4 22. Rac1 Qd7 23. f3 Bf5 24. Rc7 Qe6 25. Bc3 Rb6 26. Qd4 Qd6 27. Rexe7 |