| ECO B20 in 1998 play it! sebestyen balazs defeats black's baki peter in 48 moves | 1. e4 c5 2. d4 cxd4 3. c3 g6 4. cxd4 d5 5. e5 Nc6 6. Nc3 e6 7. Nf3 Bd7 8. Bd3 a6 9. Be3 Rc8 10. O-O f6 11. Qc2 f5 12. Qd2 Bg7 13. h4 Na5 14. h5 Nc4 15. Bxc4 Rxc4 16. Bg5 Qb6 17. Rad1 Kf7 18. g4 Ne7 19. Bxe7 Kxe7 20. Qg5+ Ke8 21. h6 Bxe5 22. Nxe5 Qxb2 23. Nxc4 dxc4 24. Qd2 Qb6 |
| ECO C21 in 1998 play it! sebestyen balazs defeats black's keller felix in 55 moves | 1. e4 e5 2. d4 exd4 3. c3 d6 4. cxd4 Be7 5. Bc4 Nf6 6. Nc3 O-O 7. f4 c6 8. e5 dxe5 9. fxe5 Nd5 10. Nf3 Be6 11. Bd3 h6 12. O-O b5 13. Qe1 Nxc3 14. bxc3 Bd5 15. Qg3 Kh8 16. Bxh6 gxh6 17. Qh3 Kg7 18. Qg4+ Bg5 19. h4 Be6 20. Qg3 Rg8 21. hxg5 Kf8 22. g6 Qe7 23. Qf4 Ke8 24. Qxh6 Na6 25. Ng5 fxg6 26. Bxg6+ Kd7 27. Nxe6 Kxe6 28. Bf7+ |
| ECO B13 in 1998 play it! sebestyen balazs defeats black's kovacs ferenc in 61 moves | 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 h6 7. h3 e6 8. Nf3 Bd6 9. Bg3 Bxg3 10. fxg3 Qd6 11. O-O Qxg3 12. Nbd2 Bd7 13. Qe2 Qc7 14. Ne5 Rf8 15. Ndf3 O-O-O 16. a4 Be8 17. b4 Nd7 18. Nxc6 Qxc6 19. b5 Qd6 20. a5 Nb8 21. c4 dxc4 22. Bxc4 Kd7 23. d5 Qc5+ 24. Kh1 Ke7 25. dxe6 f6 26. Nh4 g6 27. Bd3 f5 28. Rfd1 Rf6 29. Rac1 Qd6 30. Bxf5 Rxe6 31. Bxe6 |
| ECO D02 in 2002 play it! sebestyen balazs defeats black's simon zsuzsa in 59 moves | 1. d4 d5 2. Nf3 e6 3. Bf4 Bd6 4. Bxd6 cxd6 5. Nbd2 Nf6 6. e3 Nc6 7. c4 O-O 8. a3 e5 9. cxd5 Nxd5 10. Bc4 Nb6 11. dxe5 dxe5 12. Be2 Qe7 13. O-O Rd8 14. Qc2 Be6 15. b4 Rac8 16. Qb1 f6 17. Rc1 Qf7 18. Bf1 Ne7 19. a4 Nc4 20. Nxc4 Bxc4 21. Qb2 Bxf1 22. Rxf1 Qc4 23. Rac1 Qd3 24. h3 Nf5 25. Qa2+ Kh8 26. Qe6 Rxc1 27. Rxc1 Nxe3 28. Kh2 Qd5 29. Rc8 Nf1+ 30. Kg1 |
| ECO D00 in 1999 play it! sebestyen balazs defeats black's nemet vidor in 55 moves | 1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 Bf5 5. g4 Be6 6. g5 Nd5 7. fxe4 Nb6 8. Bg2 c6 9. b3 g6 10. Nf3 Bg7 11. e5 N8d7 12. O-O O-O 13. Ne4 Qc7 14. Ba3 Rfe8 15. Nfd2 Nd5 16. Qf3 Qd8 17. Bh3 Bxh3 18. Qxh3 Nc7 19. Rf3 f5 20. gxf6 exf6 21. Raf1 fxe5 22. Rf7 Ne6 23. Nd6 Ng5 24. Qxd7 Nxf7 25. Qxf7+ Kh8 26. Nxe8 Qxe8 27. Qxe8+ Rxe8 28. dxe5 |
| ECO D01 in 2001 play it! sebestyen balazs defeats black's banusz tamas in 65 moves | 1. d4 d5 2. Nc3 Nf6 3. Bg5 c5 4. Bxf6 gxf6 5. e4 dxe4 6. dxc5 Qa5 7. Qh5 e6 8. O-O-O f5 9. Nh3 Rg8 10. Bb5+ Nc6 11. g4 Rxg4 12. Ng5 Qc7 13. Nxh7 Bg7 14. Ne2 Rg6 15. Ng5 Rh6 16. Rd8+ Kxd8 17. Nxf7+ Ke7 18. Nxh6 Kf8 19. Rg1 Qe7 20. Bxc6 bxc6 21. Nf4 Qf6 22. Ng6+ Ke8 23. Ne5+ Kf8 24. Nhf7 f4 25. Rd1 Qf5 26. Rd8+ Ke7 27. Qh4+ Bf6 28. Qh6 Bxe5 29. Qf8+ Kf6 30. Nh6+ Kg5 31. Nxf5 exf5 32. Qe7+ Bf6 33. Rg8+ |
| ECO D01 in 2001 play it! sebestyen balazs defeats black's fodor istvan in 57 moves | 1. d4 d5 2. Nc3 Nf6 3. Bg5 e6 4. e4 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 O-O 8. c3 b6 9. Bd3 Bb7 10. Qe2 Nd7 11. O-O-O a5 12. h4 Qe7 13. g4 g6 14. g5 Bg7 15. h5 Rfc8 16. Kb1 c5 17. Rh2 cxd4 18. cxd4 a4 19. a3 Rab8 20. hxg6 hxg6 21. Bb5 Bc6 22. Nc3 Qd6 23. Ne4 Bxe4+ 24. Qxe4 Nc5 25. Qe3 Qd5 26. Rhh1 Qf5+ 27. Bd3 Nxd3 28. Qxd3 Qxd3+ 29. Rxd3 |
| ECO D01 in 2001 play it! sebestyen balazs defeats black's koczo kristof in 43 moves | 1. d4 d5 2. Nc3 Nf6 3. Bg5 e6 4. e4 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. c3 O-O 8. f4 b6 9. Qf3 c6 10. Bd3 h6 11. O-O-O Bb7 12. Nh3 Be7 13. Rhg1 Qc7 14. g4 c5 15. g5 cxd4 16. gxh6 g6 17. f5 dxc3 18. fxg6 cxb2+ 19. Kb1 fxg6 20. Qg4 Bd8 21. Qxg6+ Kh8 22. Qg7+ |
| ECO D01 in 2002 play it! sebestyen balazs defeats black's balint vilmos in 83 moves | 1. d4 d5 2. Nc3 Nf6 3. Bg5 g6 4. Bxf6 exf6 5. e3 Bg7 6. Qf3 c6 7. Bd3 Qb6 8. O-O-O Be6 9. Nge2 Nd7 10. g4 Qc7 11. Nf4 b5 12. Kb1 Nb6 13. h4 a5 14. h5 Qd6 15. h6 Bf8 16. Nxe6 fxe6 17. Qxf6 Rg8 18. e4 Be7 19. Qf3 Nc4 20. Bxc4 bxc4 21. Ka1 Rb8 22. Qe3 Kd7 23. f4 Rb7 24. Rb1 a4 25. Rhd1 Rf8 26. f5 gxf5 27. gxf5 exf5 28. exf5 Rf6 29. Nxa4 Kc8 30. Nc5 Ra7 31. Rg1 Qd8 32. Rbe1 Bxc5 33. dxc5 Raf7 34. Rgf1 Qf8 35. a3 Qxh6 36. Qe8+ Kb7 37. Re7+ Rxe7 38. Qxe7+ Kc8 39. Qe8+ Kc7 40. Re1 Kb7 41. Qd7+ Ka6 42. Qc7 |
| ECO D01 in 2003 play it! sebestyen balazs defeats black's koczo kristof in 69 moves | 1. d4 d5 2. Nc3 c6 3. e4 dxe4 4. Nxe4 Nd7 5. Ne2 Ndf6 6. N2g3 Nxe4 7. Nxe4 Bf5 8. Qf3 e6 9. c3 Qd5 10. Bd3 Be7 11. O-O O-O-O 12. Qe2 Nf6 13. f3 h6 14. Be3 g5 15. c4 Qd7 16. Rfd1 Kb8 17. Rab1 Nh5 18. Qf2 b6 19. b4 Nf4 20. Bf1 Qc7 21. b5 Rhg8 22. bxc6 g4 23. Kh1 gxf3 24. Qxf3 Rg4 25. Nf2 Rdg8 26. Nxg4 Rxg4 27. Rb2 Rh4 28. g3 Bg4 29. Qxf4 Bd6 30. Qf6 Bxg3 31. Qh8+ Qc8 32. Qxc8+ Kxc8 33. Rdd2 Be1 34. Bf2 Bf3+ 35. Bg2 |
| ECO D01 in 2002 play it! sebestyen balazs defeats black's abdullaev mahish in 67 moves | 1. d4 d5 2. Nc3 Nf6 3. Bg5 Bf5 4. Bxf6 gxf6 5. g3 c6 6. Bg2 Nd7 7. e3 Qb6 8. Rb1 e6 9. Nge2 Bd6 10. O-O Qc7 11. e4 dxe4 12. Nxe4 Bxe4 13. Bxe4 f5 14. Bg2 h5 15. c4 h4 16. b4 Nf6 17. Qd3 Qd7 18. Rfe1 hxg3 19. hxg3 Kf8 20. b5 c5 21. dxc5 Bxc5 22. Qxd7 Nxd7 23. Bxb7 Rb8 24. Bg2 Ne5 25. Nf4 Nxc4 26. Rbc1 Bb4 27. Red1 Na3 28. Bc6 Nxb5 29. Bxb5 Rxb5 30. Rc7 Kg7 31. Rdd7 Rh6 32. Rxf7+ Kg8 33. Rg7+ Kf8 34. Ng6+ |
| ECO D03 in 2002 play it! sebestyen balazs defeats black's pap gyula in 96 moves | 1. d4 d5 2. Nf3 Nf6 3. Bg5 Nbd7 4. Nc3 g6 5. e3 Bg7 6. Bd3 O-O 7. O-O c5 8. Re1 a6 9. Ne5 Nxe5 10. dxe5 Ng4 11. Be2 Nxe5 12. Nxd5 f6 13. Bf4 Be6 14. c4 Qd6 15. Qc2 Bxd5 16. Red1 Qb6 17. cxd5 f5 18. Rac1 Rac8 19. b3 Qd8 20. e4 Qd7 21. exf5 gxf5 22. Qd2 Ng6 23. Be3 Qd6 24. f4 b5 25. g3 b4 26. Qd3 Bc3 27. Qxa6 Rc7 28. Qd3 Ra7 29. Rc2 Rf7 30. Bf2 Nf8 31. Bf3 Nd7 32. Re2 Rf6 33. Kg2 Kf8 34. Be1 Bxe1 35. Rdxe1 Nb6 36. Kg1 Qd8 37. Re6 Rd7 38. Rxf6+ exf6 39. Qxf5 Nxd5 40. Rd1 Nb6 41. Qxc5+ Kg7 42. Rxd7+ Nxd7 43. Qxb4 Qc7 44. Qe7+ Kh6 45. Bg4 Qc1+ 46. Kg2 Qd2+ 47. Kh3 Ne5 48. fxe5 Qg2+ |
| ECO D01 in 2002 play it! sebestyen balazs defeats black's halasz attila by checkmate in 101 moves | 1. d4 d5 2. Nc3 g6 3. Nf3 Nf6 4. Bg5 Ne4 5. Nxe4 dxe4 6. Ng1 Bg7 7. c3 O-O 8. e3 Be6 9. Qc2 f5 10. h4 h6 11. Bf4 Nd7 12. f3 Nf6 13. O-O-O c6 14. Kb1 b5 15. g4 exf3 16. g5 hxg5 17. hxg5 Ng4 18. Nxf3 a5 19. c4 bxc4 20. Ne5 Bxe5 21. dxe5 Bd5 22. Bxc4 e6 23. Bxd5 cxd5 24. Rh4 Rc8 25. Qg2 Qc7 26. Rdh1 Qc4 27. a3 Kf7 28. Rh7+ Ke8 29. Rh8 Qd3+ 30. Ka1 Rc2 31. Rxf8+ Kxf8 32. Qh3 Nh2 33. Bxh2 Qb3 34. Qh8+ Ke7 35. Qf6+ Kd7 36. Qf7+ Kd8 37. Qf8+ Kd7 38. Qd6+ Kc8 39. Qxe6+ Kb7 40. Qd7+ Ka6 41. Rb1 Rxh2 42. e6 Re2 43. e7 Qxe3 44. Qc6+ Ka7 45. Qc7+ Ka6 46. Rc1 Qxe7 47. Rc6+ Kb5 48. Qb6+ Ka4 49. b3+ Kxa3 50. Qxa5+ Kxb3 51. Rc3# |
| ECO D01 in 2003 play it! sebestyen balazs defeats black's szekeres robert in 75 moves | 1. d4 d5 2. Nc3 Nf6 3. Bg5 g6 4. Qd2 c6 5. f3 h6 6. Bh4 Bg7 7. O-O-O b5 8. Kb1 Nbd7 9. Re1 Nb6 10. e4 dxe4 11. fxe4 b4 12. Nd1 a5 13. Nf3 g5 14. Bf2 Be6 15. Bd3 Qc7 16. Rhf1 Qb7 17. Ne5 Nfd7 18. Nxd7 Bxd7 19. h4 gxh4 20. Qf4 Qb8 21. Qf3 Rf8 22. d5 a4 23. Qe3 Nc8 24. dxc6 Bxc6 25. e5 e6 26. Qc5 Qb7 27. Bxh4 b3 28. cxb3 axb3 29. a3 Qb6 30. Qc3 Ne7 31. Ne3 Nd5 32. Nxd5 exd5 33. Bf6 d4 34. Qc1 Bh8 35. Bxh8 Rxh8 36. Rf6 Kd7 37. Rd6+ Kc7 38. Be4 |
| ECO A40 in 1999 play it! sebestyen balazs defeats black's erdos viktor in 113 moves | 1. d4 e6 2. e4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nc3 c6 6. Bg5 Be7 7. Nge2 O-O 8. f3 Nbd7 9. Qd2 b5 10. h4 Nb6 11. b3 Be6 12. g4 b4 13. Nd1 a5 14. Ne3 Nfd7 15. Nf5 Bxf5 16. Bxf5 g6 17. Bd3 Bxg5 18. hxg5 c5 19. O-O-O c4 20. bxc4 Nxc4 21. Bxc4 dxc4 22. Nf4 Qxg5 23. Rxh7 c3 24. Rg7+ Kxg7 25. Ne6+ fxe6 26. Qxg5 Rxf3 27. d5 e5 28. Qe7+ Rf7 29. Qe6 Raf8 30. Qa6 Rf4 31. g5 e4 32. Re1 e3 33. Qe6 R8f7 34. Qxe3 R4f5 35. Rd1 Re5 36. Qd4 Kg8 37. Qh4 Ref5 38. Qg3 Rf2 39. Qh3 R2f3 40. Qe6 Nf8 41. Qa6 R3f4 42. Qxa5 Kg7 43. a3 Rb7 44. Qa6 Rff7 45. Qc4 bxa3 46. Qxc3+ Kg8 47. Qxa3 Rf5 48. Qe3 Rd7 49. d6 Kf7 50. Re1 Kg8 51. Qb3+ Rdf7 52. Re7 Rf1+ 53. Kb2 Kg7 54. Qc3+ Kg8 55. d7 Nxd7 56. Rxd7 Rxd7 57. Qc8+ |
| ECO A80 in 1999 play it! sebestyen balazs defeats black's miellet bensan y in 71 moves | 1. d4 f5 2. Nc3 d5 3. Bf4 c6 4. e4 fxe4 5. f3 Nf6 6. fxe4 dxe4 7. Bc4 Nbd7 8. Nge2 Nb6 9. Bb3 Nbd5 10. O-O Bf5 11. Ng3 e6 12. Bg5 Qd7 13. Nxd5 Nxd5 14. c4 Ne7 15. d5 O-O-O 16. Qd4 b6 17. Kh1 h6 18. Bxe7 Qxe7 19. Nxf5 exf5 20. Rxf5 g6 21. Re5 Qf7 22. Qxe4 Bd6 23. Re6 Rhf8 24. Qe2 h5 25. c5 bxc5 26. dxc6 Qc7 27. Qb5 Rf4 28. Rxg6 Qb6 29. Qxb6 axb6 30. Rg7 Rdf8 31. g3 Rf2 32. Be6+ Kb8 33. Rb7+ Ka8 34. Rd1 Re2 35. Bd5 Rff2 36. c7 |
| ECO A40 in 2002 play it! sebestyen balazs defeats black's belotelov denis in 87 moves | 1. d4 g6 2. e4 Bg7 3. c3 d6 4. Nf3 Nf6 5. Bd3 O-O 6. O-O c5 7. Nbd2 Qc7 8. Re1 e5 9. dxe5 dxe5 10. h3 Nc6 11. Qc2 h6 12. a4 b6 13. Nc4 Be6 14. Be3 Rad8 15. Nfd2 Nh5 16. f3 Kh7 17. Rad1 Qe7 18. Bf2 Bf6 19. Ne3 Nf4 20. Bf1 h5 21. Kh2 h4 22. Bc4 Bg5 23. Bxe6 Qxe6 24. Ndc4 Nh5 25. Rxd8 Rxd8 26. Rd1 Bf4+ 27. Kg1 Bg3 28. Rxd8 Nxd8 29. Qd2 Bxf2+ 30. Kxf2 Nc6 31. Qd5 Nf6 32. Qxe6 fxe6 33. Ng4 Nd7 34. Ke3 g5 35. Kd3 Kg7 36. Nd6 Ne7 37. Kc4 Ng6 38. Kb5 Nf4 39. Kc6 Nf6 40. Ne3 Nd3 41. Ndc4 g4 42. Nxg4 Nxg4 43. fxg4 Nf4 44. Kb7 |
| ECO A40 in 2002 play it! sebestyen balazs defeats black's percze janos in 59 moves | 1. d4 g6 2. e4 Bg7 3. c3 c6 4. Nf3 d5 5. e5 Bg4 6. Bd3 Qb6 7. O-O e6 8. Nbd2 Ne7 9. h3 Bxf3 10. Nxf3 Nd7 11. Qe2 c5 12. Be3 cxd4 13. cxd4 O-O 14. Rad1 Rac8 15. Ne1 Nc6 16. f4 f5 17. Qf2 Nb4 18. Bb1 Rc7 19. Kh1 Qa6 20. a3 Nc6 21. Rg1 b5 22. Nf3 Qc8 23. g4 Nb6 24. gxf5 gxf5 25. Rg5 Nc4 26. Bc1 b4 27. Rdg1 Rff7 28. Qh4 Kh8 29. Rg6 Qd8 30. Ng5 |
| ECO A44 in 2002 play it! sebestyen balazs defeats black's repasi zoltan jr in 77 moves | 1. d4 c5 2. d5 e5 3. e4 d6 4. Be2 Be7 5. Bg4 Bxg4 6. Qxg4 Nf6 7. Qe2 O-O 8. Nc3 Nbd7 9. Nf3 Ne8 10. O-O g6 11. a4 Ng7 12. Nd2 f5 13. Nc4 Nb6 14. f4 Nxc4 15. Qxc4 exf4 16. Bxf4 Bg5 17. e5 Bxf4 18. Qxf4 Nh5 19. Qc4 dxe5 20. Rfe1 e4 21. d6+ Kh8 22. Qxc5 Rc8 23. Qd4+ Qf6 24. Qb4 Rfd8 25. Rad1 Nf4 26. Kh1 Rd7 27. Rf1 Qg5 28. Qd4+ Kg8 29. Qd2 Ne6 30. Qd5 Re8 31. Nb5 Kh8 32. Qe5+ Kg8 33. Nc7 Nxc7 34. dxc7 Rde7 35. Qd5+ Kg7 36. Qxb7 e3 37. Rde1 e2 38. Rg1 Rf8 39. c8=Q |