| ECO A04 in 1975 play it! vadasz l defeats white's flesch j in 102 moves | 1. Nf3 g6 2. c4 Bg7 3. d4 Nf6 4. g3 O-O 5. Bg2 d5 6. cxd5 Nxd5 7. O-O Nb6 8. Nc3 Nc6 9. e3 e5 10. d5 Na5 11. e4 Bg4 12. h3 Bxf3 13. Bxf3 c6 14. dxc6 Nxc6 15. b3 Qe7 16. Bb2 Rfd8 17. Nd5 Nxd5 18. exd5 Rac8 19. Qe2 Nb4 20. Rfc1 Qd6 21. Rc4 f5 22. a3 Na6 23. Bg2 Rxc4 24. Qxc4 e4 25. Bxg7 Kxg7 26. Rd1 Qc5 27. Bf1 Qxc4 28. Bxc4 Nc7 29. f3 Ne8 30. fxe4 fxe4 31. Be2 Nd6 32. Rc1 Rc8 33. Rxc8 Nxc8 34. Kf2 Kf6 35. Bg4 Nd6 36. Be6 Ke5 37. Ke3 h6 38. h4 Nf5+ 39. Kf2 Ne7 40. Bf7 g5 41. hxg5 hxg5 42. Be6 Nxd5 43. Bc8 b6 44. a4 a5 45. Ke2 Kd4 46. Bf5 Nc3+ 47. Kd2 e3+ 48. Ke1 Ne4 49. g4 Nc5 50. Bc2 Nd3+ 51. Ke2 Nf4+ |
| ECO A05 in 1996 play it! vadasz l defeats white's kozlov o in 84 moves | 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. c4 e6 6. Nc3 Be7 7. Ne5 Bf5 8. d3 d4 9. Na4 O-O 10. b4 Nbd7 11. Nf3 e5 12. Rb1 h6 13. b5 Bh7 14. Ne1 Qc7 15. f4 exf4 16. Bxf4 Bd6 17. bxc6 bxc6 18. Nc2 Be5 19. Nb4 c5 20. Nd5 Nxd5 21. Bxd5 Rab8 22. Rxb8 Qxb8 23. Qb3 Bxf4 24. Rxf4 Qe5 25. Qb7 Nf6 26. Bf3 Bf5 27. Kg2 g5 28. Rxf5 Qxf5 29. Qc6 Rc8 30. Qd6 Qe6 31. Qxe6 fxe6 32. Kf2 Kf8 33. e3 e5 34. Ke2 Ke7 35. Bb7 Rb8 36. Nxc5 Kd6 37. exd4 exd4 38. Ne4+ Nxe4 39. Bxe4 Rb2+ 40. Kf3 Rxa2 41. h4 gxh4 42. gxh4 a5 |
| ECO B12 in 1996 play it! vadasz l defeats white's votava jcze in 80 moves | 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. O-O Bg6 7. b3 Nf5 8. c4 Be7 9. Ba3 Bxa3 10. Nxa3 O-O 11. Qd2 Nd7 12. cxd5 cxd5 13. h3 a6 14. Rac1 Nb8 15. Nc2 Nc6 16. Nb4 Nfe7 17. Nd3 Qb6 18. Nc5 Rfd8 19. Nh4 Rac8 20. Rfd1 Rc7 21. Bg4 Rdc8 22. Nxe6 fxe6 23. Nxg6 hxg6 24. Bxe6+ Kh7 25. Bxc8 Rxc8 26. Rc5 Rd8 27. Qc3 Nf5 28. h4 Qc7 29. Qf3 Qe7 30. Rxd5 Ncxd4 31. Qe4 Rxd5 32. Qxd5 Ne2+ 33. Kf1 Nc3 34. Qd3 Nxd1 35. Qxd1 Qxe5 36. h5 Qd4 37. hxg6+ Kxg6 38. Qe1 Kf6 39. g3 Nd6 40. Kg2 Qe4+ |
| ECO B14 in 1996 play it! vadasz l defeats white's videki s in 104 moves | 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 exd5 8. Bd3 O-O 9. O-O Bxc3 10. bxc3 Bg4 11. Bg5 Nbd7 12. Qd2 Qc7 13. Bxf6 Nxf6 14. Ne5 Be6 15. f4 Rad8 16. Rae1 Bc8 17. f5 Rfe8 18. Re3 Ne4 19. Bxe4 dxe4 20. Qe2 f6 21. Nc4 b6 22. Nd2 Bb7 23. Re1 h6 24. Qg4 b5 25. Nb3 Bd5 26. Nc5 Qc6 27. h3 Re7 28. Kh1 Rde8 29. a3 a5 30. Qh4 Qd6 31. Qg4 Qc7 32. Kg1 Kh8 33. Kf2 Qd6 34. Qg3 Qb6 35. Rb1 Rc8 36. Qf4 Kh7 37. g4 Rxc5 38. dxc5 Qxc5 39. Kg3 Re5 40. h4 Bc4 41. Rxe4 Bd3 42. Rxe5 fxe5 43. Qc1 Bxb1 44. Qxb1 Qxc3+ 45. Kg2 Qd2+ 46. Kh1 Qd5+ 47. Kh2 e4 48. a4 b4 49. Qf1 Qd2+ 50. Kh1 e3 51. f6 e2 52. Qf5+ g6 |
| ECO B10 in 1996 play it! vadasz l defeats white's volkmann f in 70 moves | 1. e4 c6 2. d3 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. Ngf3 Nc6 7. c3 e6 8. g3 a5 9. Bh3 Be7 10. O-O O-O 11. Qe2 a4 12. g4 Re8 13. a3 b6 14. Rf2 Ba6 15. f5 Bh4 16. Rg2 exf5 17. gxf5 Ndxe5 18. Nxe5 Nxe5 19. Qh5 Bxd3 20. Nf1 Be4 21. Rg3 Bxg3 22. Nxg3 Bf3 23. Qg5 Qxg5 24. Bxg5 f6 25. Bf4 d4 26. cxd4 cxd4 27. Bf1 Bd5 28. Bb5 Rec8 29. Ne2 Rc2 30. Rb1 Be4 31. Nxd4 Rg2+ 32. Kf1 Rg4 33. Bxe5 fxe5 34. Bc6 exd4 35. Bxa8 Bxb1 |
| ECO B09 in 1993 play it! vadasz l defeats white's farkas zsolt in 64 moves | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 Nc6 7. O-O Bg4 8. Be3 e5 9. fxe5 dxe5 10. d5 Nd4 11. Be2 Nxe2+ 12. Qxe2 Ne8 13. h3 Bd7 14. Bg5 f6 15. Bh4 Qe7 16. Rae1 Qb4 17. Qd3 Nd6 18. b3 Rae8 19. Nd1 f5 20. Nd2 Bh6 21. c3 Qa5 22. Re2 Qxa2 23. c4 Qa3 24. Ne3 fxe4 25. Rxf8+ Bxf8 26. Nxe4 Nxe4 27. Qxe4 Qxb3 28. Bf6 b5 29. Ng4 Bf5 30. Qe3 Qxe3+ 31. Nxe3 Bd3 32. Rd2 bxc4 |
| ECO B09 in 1976 play it! vadasz l defeats white's suetin alexey s in 113 moves | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 Na6 7. O-O c5 8. d5 Rb8 9. a4 Nb4 10. Bc4 e6 11. dxe6 Bxe6 12. Bxe6 fxe6 13. Kh1 Qd7 14. Be3 Qc6 15. Nd2 d5 16. e5 Nh5 17. Ne2 d4 18. Bg1 Nd5 19. Nf3 Nhxf4 20. Nxf4 Rxf4 21. Qe2 Rbf8 22. Qb5 Qc7 23. c3 a6 24. Qe2 dxc3 25. bxc3 Bxe5 26. Rae1 Bxc3 27. Qxe6+ Qf7 28. Qxf7+ R8xf7 29. Re8+ Kg7 30. Rd1 Nf6 31. Re3 Ne4 32. Rb1 Bd4 33. Nxd4 cxd4 34. Rf3 Nc5 35. a5 Rxf3 36. gxf3 Rd7 37. Kg2 Ne6 38. Kf1 Kf6 39. Ke2 Ke5 40. Kd2 Kd5 41. Bf2 Rf7 42. Ke2 Nc5 43. Bg3 Re7+ 44. Kd2 Re3 45. Rb6 Rxf3 46. Ke2 Re3+ 47. Kd1 Ra3 48. Rd6+ Kc4 49. Be5 Nb3 50. Rd7 Rxa5 51. Bh8 Rh5 52. Rxb7 Rxh2 53. Rc7+ Kd3 54. Ke1 a5 55. Ra7 h5 56. Kf1 g5 57. Kg1 |
| ECO B09 in 1971 play it! vadasz l defeats white's ribli zoltan in 114 moves | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 Nc6 7. Be3 Ng4 8. Bg1 e5 9. d5 Nd4 10. h3 Nh6 11. Nxd4 exd4 12. Ne2 f5 13. Qd2 fxe4 14. Bxe4 Re8 15. Bf3 Nf5 16. O-O-O Ne3 17. Re1 Qf6 18. c3 Bd7 19. Qxd4 Qf5 20. Qd2 Nc4 21. Qc2 Bh6 22. Qxf5 Bxf5 23. g3 Ne5 24. Bg2 Nd3+ 25. Kd2 Nxe1 26. Kxe1 Be4 27. Rh2 Bg7 28. Kd2 c6 29. dxc6 bxc6 30. Nd4 c5 31. Nc2 Rab8 32. b3 a5 33. Ne3 Bxg2 34. Rxg2 a4 35. Kc2 axb3+ 36. axb3 Ra8 37. Kd3 Ra1 38. Bh2 Rc1 39. Nd5 Rd1+ 40. Rd2 Ree1 41. g4 Rxd2+ 42. Kxd2 Rh1 43. Bg3 Rxh3 44. Bf2 Kf7 45. b4 Ke6 46. Ne3 cxb4 47. cxb4 Bd4 48. b5 Bxe3+ 49. Bxe3 Kd5 50. Kd3 Rh1 51. b6 Rb1 52. Kc2 Rb5 53. f5 gxf5 54. gxf5 Ke5 55. Kc3 d5 56. f6 Kxf6 57. Kd4 Ke6 |
| ECO B07 in 1990 play it! vadasz l defeats white's vratonjic in 74 moves | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 h5 6. Nf3 Bg4 7. Ng5 Bxe2 8. Qxe2 Nc6 9. e5 Nh7 10. Nf3 dxe5 11. dxe5 Nf8 12. O-O Qd7 13. Rd1 Qg4 14. Nd5 Ne6 15. Re1 O-O-O 16. c4 Rd7 17. Bd2 Ncd4 18. Nxd4 Qxd4 19. Bg5 Nxg5 20. hxg5 e6 21. Rad1 Qg4 22. Qxg4 hxg4 23. Nf6 Rxd1 24. Rxd1 Bxf6 25. gxf6 Rh5 26. Re1 Kd7 27. Re4 Kc6 28. Kf1 a5 29. Ke2 Kc5 30. Kd3 Rf5 31. Rxg4 Rxe5 32. f4 Rf5 33. Rg5 Rxg5 34. fxg5 Kb4 35. Kd4 a4 36. g3 e5+ 37. Kd5 e4 |
| ECO B06 in 1977 play it! vadasz l defeats white's popovych o in 92 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. Bd3 Nc6 7. e5 dxe5 8. dxe5 Nd5 9. Bd2 Nb6 10. O-O Nb4 11. Be2 Bf5 12. a3 Nc6 13. Be3 Qxd1 14. Bxd1 f6 15. Bxb6 cxb6 16. Re1 Rad8 17. Rc1 fxe5 18. fxe5 Bh6 19. Ra1 Bd2 20. Nxd2 Rxd2 21. Rc1 Kg7 22. Nb1 Rd5 23. Bf3 Rc5 24. Nc3 Rd8 25. e6 h5 26. Re3 Rd2 27. Rd1 Rxd1+ 28. Bxd1 Nd4 29. b4 Rc6 30. Nd5 Rxe6 31. c3 Nb5 32. a4 Rxe3 33. Nxe3 Nxc3 34. Nxf5+ gxf5 35. Bf3 Nxa4 36. Bxb7 a5 37. bxa5 bxa5 38. Kf2 Nc5 39. Bd5 Kf6 40. Ke3 e5 41. Kd2 e4 42. Kc3 Ke5 43. Bf7 h4 44. Kc4 Ne6 45. g3 Ng5 46. Bh5 h3 |
| ECO B06 in 1977 play it! vadasz l defeats white's andre w in 80 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. Be3 c5 7. dxc5 Qa5 8. Bd3 dxc5 9. e5 Nd5 10. Bd2 Nxc3 11. Bxc3 Qb6 12. Qe2 Nc6 13. O-O-O Be6 14. h4 Nb4 15. Bxb4 Qxb4 16. c4 b5 17. Qc2 bxc4 18. Be4 Rab8 19. a3 Qb3 20. Qxb3 Rxb3 21. Bc2 Rxf3 22. gxf3 Bh6 23. Rhe1 Bxf4+ 24. Kb1 Rb8 25. Re4 Bg3 26. f4 Bf2 27. h5 c3 28. b3 Kg7 29. hxg6 hxg6 30. Ka2 Bd4 31. a4 Bf5 32. Re2 Bg4 33. Rde1 Bxe2 34. Rxe2 e6 35. Bd3 a5 36. Rh2 Be3 37. Rh4 Rd8 38. Bc2 Rd2 39. Kb1 Rf2 40. Rh3 Bxf4 |
| ECO B06 in 1975 play it! vadasz l defeats white's grabczewski r in 78 moves | 1. e4 g6 2. d4 Bg7 3. c3 d6 4. f4 Nf6 5. e5 dxe5 6. fxe5 Nd5 7. Nf3 O-O 8. Bc4 c5 9. dxc5 Be6 10. Na3 Nc6 11. Qe2 Bg4 12. Bg5 h6 13. Rd1 hxg5 14. Bxd5 Qa5 15. Bxc6 bxc6 16. Qe3 Qc7 17. Nc4 Be6 18. Rd4 g4 19. Ng5 Bxc4 20. Rxc4 Qxe5 21. Re4 Qb8 22. b3 Qc8 23. O-O e5 24. Qe2 f5 25. Qc4+ Kh8 26. Re2 Qd7 27. Rfe1 Rae8 28. h4 Bf6 29. b4 e4 30. Qb3 Qd5 31. Qxd5 cxd5 32. Rc2 f4 33. Rd1 Bxg5 34. hxg5 e3 35. Kf1 f3 36. gxf3 gxf3 37. Rh2+ Kg8 38. Ke1 Rf5 39. Rh3 e2 |
| ECO B06 in 1975 play it! vadasz l defeats white's ligterink g in 76 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. Be2 Na6 7. e5 Nd7 8. Be3 c5 9. exd6 exd6 10. Qd2 Nf6 11. O-O-O Qa5 12. Kb1 Bf5 13. Nh4 Nb4 14. Nxf5 Ne4 15. Ne7+ Kh8 16. Qe1 Nxc3+ 17. Qxc3 Qxa2+ 18. Kc1 Qe6 19. Qb3 Qxe7 20. dxc5 Rfe8 21. Bd2 dxc5 22. Bc4 Nc6 23. Bxf7 Nd4 24. Qa2 Qe4 25. Qc4 b5 26. Qd3 Qxd3 27. cxd3 Rf8 28. Bd5 Rad8 29. Be4 Ne2+ 30. Kc2 Nxf4 31. Ra1 Ne6 32. Be1 Rd7 33. Bg3 Nd4+ 34. Kb1 Nf5 35. Be1 Nd4 36. Ra6 b4 37. Bg3 b3 38. Bd6 Rf6 |
| ECO B06 in 1979 play it! vadasz l defeats white's halasz t in 76 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. Be2 Na6 7. e5 Nd7 8. O-O c5 9. exd6 exd6 10. dxc5 dxc5 11. Be3 Qa5 12. Nd2 Bxc3 13. Nc4 Qa4 14. bxc3 Nf6 15. Nd6 Rd8 16. f5 Bxf5 17. Bg5 Bxc2 18. Qc1 Rxd6 19. Bxf6 Re8 20. Bxa6 Qxa6 21. Qf4 Bf5 22. Bh4 Re4 23. Qf2 Qc4 24. Qg3 Rd3 25. Qb8+ Kg7 26. Bg3 Qd5 27. Qxa7 Re2 28. Bf2 Rdd2 29. Qb8 h5 30. c4 Qe4 31. Rae1 h4 32. Rxe2 Rxe2 33. h3 Bd7 34. Qd8 Bc6 35. Qg5 f6 36. Qg4 Qxg4 37. hxg4 Rxa2 38. Rc1 g5 |
| ECO B06 in 1977 play it! vadasz l defeats white's tal m in 76 moves | 1. e4 g6 2. d4 Bg7 3. c3 d6 4. f4 Nf6 5. e5 dxe5 6. fxe5 Nd5 7. Nf3 O-O 8. Bc4 c5 9. O-O cxd4 10. cxd4 Nc6 11. Nc3 Be6 12. Bb3 Na5 13. Ng5 Nxc3 14. bxc3 Bd5 15. e6 Nxb3 16. exf7+ Rxf7 17. Nxf7 Qa5 18. Nh6+ Kh8 19. Rb1 Nxc1 20. Nf7+ Bxf7 21. Qxc1 Bc4 22. Rf2 Qc7 23. Qe3 b5 24. h4 Qd6 25. Rd1 Bf6 26. g3 Rd8 27. Rdd2 a5 28. Kg2 Bd5+ 29. Kg1 Qe6 30. Qf4 Qe4 31. Qxe4 Bxe4 32. Kf1 Rc8 33. Rfe2 Bd5 34. Re3 g5 35. h5 g4 36. Rf2 b4 37. Rc2 Bxd4 38. Rxe7 Rf8+ |
| ECO B06 in 1971 play it! vadasz l defeats white's honfi karoly in 76 moves | 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Nc3 O-O 6. O-O Bg4 7. h3 Bxf3 8. Qxf3 Nc6 9. Rd1 Nd7 10. Be3 e5 11. dxe5 Ncxe5 12. Qe2 Nxc4 13. Qxc4 Re8 14. Bd4 Ne5 15. Qf1 Bh6 16. Bxe5 Rxe5 17. f4 Re8 18. e5 Bg7 19. Qf3 Qc8 20. exd6 cxd6 21. Rd3 Qc5+ 22. Kh2 Qb4 23. a3 Qxb2 24. Rb1 Qxc2 25. Rxb7 Rab8 26. Rxa7 Rb3 27. Re3 Rf8 28. Nd5 Rxe3 29. Qxe3 Qd1 30. Ne7+ Kh8 31. Nc6 Qd5 32. Rc7 Qc4 33. Kg3 Bf6 34. Kf3 Kg7 35. Qe2 Qc3+ 36. Qe3 Qa1 37. Rd7 Ra8 38. Qe6 Qf1+ |
| ECO B06 in 1976 play it! vadasz l defeats white's rigo j in 35 moves | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 O-O 6. Bd3 Nc6 7. e5 dxe5 8. fxe5 Nd7 9. Ne4 Nb4 10. Bc4 c5 11. c3 Nc6 12. Bxf7+ Rxf7 13. e6 Rxf3 14. exd7 Rf8 15. dxc8=Q Rxc8 16. d5 Ne5 17. Bg5 h6 18. d6 |
| ECO A40 in 1977 play it! vadasz l defeats white's pytel k in 90 moves | 1. d4 g6 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 O-O 8. Ne2 b6 9. O-O Bb7 10. e5 c5 11. e6 f5 12. dxc5 Qc8 13. Be3 Na6 14. Nf4 Nxc5 15. Nd5 Qd8 16. Bxc5 bxc5 17. Rb1 Rb8 18. Qd3 Bxd5 19. Rxb8 Qxb8 20. Qxd5 Qe5 21. Qxe5 Bxe5 22. Rc1 Rd8 23. g3 Rd2 24. Kg2 Kg7 25. Kf3 Kf6 26. Ke3 Rb2 27. h4 Bc7 28. f4 h6 29. Bb3 g5 30. hxg5+ hxg5 31. fxg5+ Kxg5 32. Kf3 Be5 33. c4 Rh2 34. Rc2 Rh3 35. Rg2 Kf6 36. Kf2 Kxe6 37. Bd1 Bd4+ 38. Ke2 Kf6 39. Ba4 e5 40. Bc6 Kg5 41. Ba4 Kg4 42. Bd7 e4 43. a4 Rh1 44. Be6 Ra1 45. Bd7 Kh3 |
| ECO A40 in 1994 play it! vadasz l defeats white's schmidt b in 62 moves | 1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. Be2 O-O 6. Bg5 Nc6 7. d5 Ne5 8. Nf3 Nxf3+ 9. Bxf3 c6 10. Be2 Bd7 11. O-O a6 12. Rc1 b5 13. a3 cxd5 14. exd5 bxc4 15. Bxc4 Qb6 16. b4 Rfc8 17. Qb3 Rc7 18. Be2 Rac8 19. a4 a5 20. b5 Qd4 21. Bxf6 Bxf6 22. Na2 Bf5 23. b6 Rb7 24. Rxc8+ Bxc8 25. Rb1 Bf5 26. Rd1 Qxb6 27. Qxb6 Rxb6 28. Bb5 Rb8 29. Rc1 Be4 30. Bc6 Rb2 31. Ra1 Rd2 |
| ECO A42 in 1994 play it! vadasz l defeats white's hoang t in 82 moves | 1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 e5 5. Be3 exd4 6. Bxd4 Nf6 7. Be2 O-O 8. Nf3 Re8 9. e5 dxe5 10. Bxe5 Qe7 11. O-O Nc6 12. Bg3 Be6 13. Qb3 Na5 14. Qa4 b6 15. Rfe1 Nh5 16. Bh4 Qc5 17. Rac1 Qf5 18. b4 Bd7 19. Qc2 Qxc2 20. Rxc2 Bf5 21. Rcc1 Nf4 22. Bf1 Nc6 23. Rxe8+ Rxe8 24. Bg3 Bh6 25. b5 Na5 26. Rd1 Be6 27. Ne4 Nh5 28. Bxc7 Rc8 29. Be5 Nxc4 30. Ba1 Bg7 31. Nd4 Rd8 32. Be2 Nf4 33. Bf3 Ne5 34. Ng5 Nxf3+ 35. Ngxf3 Bxa2 36. Rd2 Bc4 37. g3 Ne2+ 38. Kg2 Nxd4 39. Bxd4 Bxb5 40. Rb2 Bc6 41. Bxg7 Kxg7 |