| ECO A04 in 1976 play it! vadasz laszlo defeats white's rosenlund thorbj by checkmate in 70 moves | 1. Nf3 g6 2. c4 Bg7 3. Nc3 d6 4. d4 Bg4 5. e3 Nf6 6. Be2 O-O 7. O-O Nc6 8. d5 Bxf3 9. Bxf3 Ne5 10. Be2 c6 11. e4 Qa5 12. Bd2 Rfc8 13. b3 Qd8 14. f4 Ned7 15. Bf3 a6 16. Qe2 cxd5 17. exd5 b5 18. cxb5 Nh5 19. Rac1 Nxf4 20. Qe3 Ne5 21. Qxf4 Nd3 22. Qe3 Nxc1 23. Rxc1 axb5 24. Be2 Qa5 25. Nxb5 Rxc1+ 26. Bxc1 Qxa2 27. Bc4 Qb1 28. Kf2 Ra2+ 29. Be2 Be5 30. Bd2 Qf5+ 31. Ke1 Ra1+ 32. Bd1 Qh5 33. Qf3 Qxh2 34. Kf2 Qh1 35. Be2 Qg1# |
| ECO A04 in 1976 play it! vadasz laszlo defeats white's spiridonov nikol in 96 moves | 1. Nf3 g6 2. d4 Bg7 3. c4 Nf6 4. Nc3 d5 5. cxd5 Nxd5 6. g3 Nxc3 7. bxc3 c5 8. Bg2 O-O 9. O-O Nc6 10. e3 Be6 11. Nd2 cxd4 12. cxd4 Bd5 13. Bxd5 Qxd5 14. Qb3 Rfd8 15. Rb1 Qxb3 16. Rxb3 b6 17. Nf3 Rac8 18. Bb2 Na5 19. Rc3 b5 20. Rxc8 Rxc8 21. Rc1 Rxc1+ 22. Bxc1 Nc4 23. Kf1 f5 24. Ke2 Bf6 25. Nd2 Kf7 26. Kd3 Na5 27. Nb3 Nc6 28. Bd2 e5 29. dxe5 Nxe5+ 30. Ke2 Nc4 31. Na5 Ke6 32. Nxc4 bxc4 33. h3 Kd5 34. Bb4 h5 35. f3 Be5 36. g4 hxg4 37. hxg4 fxg4 38. fxg4 Ke4 39. a4 a6 40. Ba3 Bc3 41. Bc5 Ba5 42. Bd4 Bb4 43. Bb6 c3 44. Bd4 c2 45. Bb2 g5 46. Bc1 Bc5 47. Kf2 Kd3 48. Kf3 Bb4 |
| ECO A15 in 1996 play it! vadasz laszlo defeats white's horvath imre in 72 moves | 1. c4 Nf6 2. Nf3 g6 3. d4 Bg7 4. Nc3 d5 5. Bf4 O-O 6. e3 c5 7. Be2 cxd4 8. Nxd4 dxc4 9. Ndb5 Nc6 10. Qxd8 Rxd8 11. Bxc4 Bf5 12. O-O a6 13. Nc7 Rac8 14. N7d5 Nxd5 15. Bxd5 Bxc3 16. Bxc6 Rxc6 17. bxc3 Rxc3 18. Rfd1 Rxd1+ 19. Rxd1 f6 20. Bb8 Be6 21. h4 Kf7 22. a4 Ra3 23. Rd4 h5 24. Ba7 Bb3 25. Rb4 Bc2 26. Rxb7 Ra1+ 27. Kh2 Rxa4 28. Bc5 Rxh4+ 29. Kg1 Re4 30. Ra7 Bd3 31. f4 h4 32. Kh2 g5 33. g3 Bf1 34. Kg1 Be2 35. Kg2 Bg4 36. fxg5 h3+ |
| ECO A10 in 1977 play it! vadasz laszlo defeats white's uhlmann wolfgang in 80 moves | 1. c4 g6 2. d4 Nf6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 Nbd7 7. Qd2 e5 8. Nf3 Qe8 9. O-O exd4 10. Nxd4 Nxe4 11. Nxe4 Qxe4 12. Nb5 Qc6 13. Bf3 Qxc4 14. Be2 Qc6 15. Rac1 Nc5 16. b4 a6 17. bxc5 axb5 18. Be7 d5 19. Qb4 Bd7 20. Bxf8 Bxf8 21. Rfd1 b6 22. Qb3 bxc5 23. Rxd5 Be6 24. Bf3 Rb8 25. Rd2 Bxb3 26. Bxc6 Be6 27. Rcd1 c4 28. a3 Rb6 29. Bd5 Bxd5 30. Rxd5 Bxa3 31. Ra1 Bd6 32. Rc1 Kf8 33. Kf1 Ke7 34. Ke2 Kd7 35. g3 Kc6 36. Rd2 Ra6 37. Rdc2 Kc5 38. f4 Bf8 39. Kf2 Bg7 40. Ke2 Bd4 |
| ECO A17 in 1999 play it! vadasz laszlo defeats white's molander riku in 70 moves | 1. c4 Nf6 2. Nc3 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 d5 8. cxd5 Nxd5 9. d4 Nxc3 10. bxc3 c5 11. e4 Nc6 12. Bf4 Bf6 13. Be3 Na5 14. Qd3 Qd7 15. h4 Rac8 16. Rec1 cxd4 17. cxd4 b5 18. Ng5 Bxg5 19. Bxg5 Nc4 20. Rab1 a6 21. Bd2 f5 22. Bb4 Rfd8 23. d5 fxe4 24. Bxe4 h6 25. Bc3 Bxd5 26. Bh7+ Kh8 27. Rd1 Qf7 28. Be4 Bxe4 29. Qxe4 Rd5 30. Rxd5 exd5 31. Qg4 Re8 32. Rd1 Rf8 33. Bd4 a5 34. Re1 Nd2 35. Re3 Qxf2+ |
| ECO A00 in 1996 play it! vadasz laszlo defeats white's czebe attila in 87 moves | 1. g3 d5 2. Bg2 c6 3. Nf3 Bg4 4. O-O Nd7 5. d3 Ngf6 6. Nbd2 e5 7. e4 dxe4 8. dxe4 Bc5 9. c3 a5 10. a4 O-O 11. Qc2 h6 12. Nc4 Qc7 13. Nh4 Be6 14. Ne3 Rfe8 15. h3 Bb6 16. Nef5 Bc5 17. g4 Bf8 18. c4 Nc5 19. Ra3 Bxf5 20. gxf5 Qe7 21. Rg3 Nfxe4 22. Bxe4 Qxh4 23. Rg4 Qf6 24. f3 Nxe4 25. fxe4 b5 26. h4 bxc4 27. Bg5 Qd6 28. Be3 Qd3 29. Qf2 h5 30. Rg5 Qxe4 31. Kh2 f6 32. Rg6 Rab8 33. Rfg1 Rb3 34. Re1 Rxb2 35. Qxb2 Qxh4+ 36. Kg2 Qxe1 37. Qb6 Qe2+ 38. Kg1 Qd3 39. Rg2 Qxf5 40. Qxc6 Qe6 41. Qf3 Qf7 42. Bd2 e4 43. Qf4 Qd5 44. Bc3 |
| ECO A00 in 1997 play it! vadasz laszlo defeats white's kadas gabor in 76 moves | 1. h4 Nf6 2. d4 d5 3. Nf3 c5 4. c3 Nc6 5. Bf4 e6 6. e3 Bd6 7. g3 O-O 8. Nbd2 Qe7 9. Ne5 Nd7 10. Nxc6 bxc6 11. Bxd6 Qxd6 12. Bd3 cxd4 13. cxd4 c5 14. Qh5 Nf6 15. dxc5 Qxc5 16. Qe5 Qa5 17. h5 h6 18. Rh4 Ba6 19. b4 Qa3 20. Bxa6 Qxa6 21. Nb3 Qb6 22. Qd4 Rfc8 23. a4 Qd6 24. Nd2 Rc2 25. b5 e5 26. Qb4 Qe6 27. a5 Qf5 28. Ra3 Ne4 29. Rxe4 dxe4 30. Qxe4 Qc8 31. Rd3 Rb8 32. Rd5 Rc5 33. Rxe5 Rcxb5 34. Re7 Rxa5 35. f4 Ra1+ 36. Ke2 Qa6+ 37. Nc4 Rf8 38. Rc7 Qb5 |
| ECO B40 in 2000 play it! vadasz laszlo defeats white's bakos nandor in 84 moves | 1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Qb6 6. Nb3 Nf6 7. Nc3 Bb4 8. Qc2 O-O 9. Be2 Nd4 10. Nxd4 Qxd4 11. Bd3 d5 12. cxd5 exd5 13. O-O Bxc3 14. bxc3 Qc5 15. exd5 Qxd5 16. Bb2 Qg5 17. c4 b6 18. f4 Qc5+ 19. Qf2 Qxf2+ 20. Rxf2 Bd7 21. Bxf6 gxf6 22. Bc2 Bc6 23. Re2 Rfd8 24. Rd1 Rxd1+ 25. Bxd1 Rd8 26. Bb3 a5 27. a4 Rd3 28. Rb2 Rc3 29. h3 h5 30. Kh2 h4 31. Kg1 Kf8 32. Kf2 f5 33. Kg1 Be4 34. Ba2 Ke7 35. Bb3 f6 36. Ba2 Rc2 37. Rxc2 Bxc2 38. Kf2 Bxa4 39. g3 hxg3+ 40. Kxg3 Bc2 41. c5 a4 42. Kf3 Bb3 |
| ECO B22 in 1999 play it! vadasz laszlo defeats white's demjen attila in 72 moves | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. Nxd4 d6 7. exd6 Bxd6 8. Bb5+ Bd7 9. O-O O-O 10. Bxd7 Nxd7 11. c4 N5f6 12. h3 Bb8 13. Nc3 Qc7 14. Nf3 Qxc4 15. Re1 Bc7 16. Be3 Bb6 17. Rc1 Rac8 18. b3 Qb4 19. Bd2 Qd6 20. Qe2 h6 21. Rcd1 Qe7 22. Ne4 Rfd8 23. Ng3 Qc5 24. Be3 Qa5 25. Bxb6 Nxb6 26. Rd4 Rxd4 27. Nxd4 Nbd5 28. Ne4 Nxe4 29. Qxe4 Nf6 30. Qe2 Qd5 31. Rd1 Rd8 32. Rd2 Ne4 33. Nf5 Qxd2 34. Ne7+ Kf8 35. Ng6+ fxg6 36. Qxe4 Qc1+ |
| ECO B15 in 1966 play it! vadasz laszlo defeats white's kupreichik vikto in 92 moves | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng5 h6 6. N5f3 Bg4 7. h3 Bh5 8. Bd3 Bxf3 9. Nxf3 Nbd7 10. Qe2 Qc7 11. O-O e6 12. c4 Bd6 13. Bd2 O-O 14. b4 Rad8 15. Rfe1 Rfe8 16. Ne5 Nxe5 17. dxe5 Bxe5 18. Rad1 Bd4 19. Qf3 c5 20. b5 Rd7 21. g4 Nh7 22. h4 Qd8 23. Kg2 Qxh4 24. Bxh6 Nf6 25. Rh1 Qxg4+ 26. Qxg4 Nxg4 27. Bg5 Nxf2 28. Bh7+ Kf8 29. Rxd4 Rxd4 30. Kxf2 f6 31. Be3 Rxc4 32. Bd3 Rc3 33. Bg6 Rd8 34. a4 b6 35. Ra1 Rb3 36. a5 Ke7 37. axb6 axb6 38. Kf3 Rxb5 39. Ra7+ Rd7 40. Ra8 Rb3 41. Ke2 Rb2+ 42. Kf3 Rb3 43. Ke2 Kd6 44. Be8 Rc7 45. Ba4 Rb2+ 46. Kd3 b5 |
| ECO B12 in 1976 play it! vadasz laszlo defeats white's hazai laszlo in 80 moves | 1. e4 c6 2. d4 d5 3. f3 g6 4. Nc3 Bg7 5. Be3 dxe4 6. fxe4 Nf6 7. Nf3 b5 8. Bd3 O-O 9. h3 Bb7 10. Qd2 Na6 11. a3 Nc7 12. O-O a6 13. Qf2 a5 14. Qh4 Nd7 15. e5 f5 16. exf6 exf6 17. Bh6 Nb6 18. Rae1 Bc8 19. Ne4 Ne6 20. c3 Ra7 21. Bxg7 Rxg7 22. Bb1 Nd5 23. Qg3 f5 24. Neg5 f4 25. Nxe6 Bxe6 26. Qg5 Ne3 27. Rf2 Bd5 28. Qxd8 Rxd8 29. Nd2 g5 30. Nf1 Re8 31. Nxe3 Rge7 32. Kh2 Rxe3 33. Rxe3 fxe3 34. Re2 Bc4 35. Re1 a4 36. Bf5 Rf8 37. Bd7 e2 38. Bg4 Rf1 39. Rxe2 Bxe2 40. Bxe2 Rf2 |
| ECO B12 in 2000 play it! vadasz laszlo defeats white's fogarasi tibor in 60 moves | 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. Nf3 Bb4 6. Be2 Ne7 7. O-O O-O 8. Nh4 c5 9. Bg5 Bg6 10. Nxg6 hxg6 11. a3 Bxc3 12. bxc3 Nbc6 13. h4 Qa5 14. Qd3 cxd4 15. cxd4 Nf5 16. c3 f6 17. exf6 gxf6 18. Bh6 Rf7 19. g3 Nxh6 20. Qxg6+ Rg7 21. Qxh6 Qxc3 22. Qxf6 Nxd4 23. Kg2 Rf8 24. Qe5 Rf5 25. Qb8+ Rf8 26. Qe5 Rf5 27. Qb8+ Kh7 28. Rac1 Qd2 29. Rcd1 Qxe2 30. Rxd4 Rgf7 |
| ECO B12 in 1999 play it! vadasz laszlo defeats white's kun gabor in 84 moves | 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Bg4 6. O-O Ne7 7. Nbd2 c5 8. dxc5 Nec6 9. c4 Bxc5 10. Qb3 Qd7 11. cxd5 exd5 12. Qc3 Bb6 13. h3 Bh5 14. b4 O-O 15. b5 Nd4 16. Qd3 Bg6 17. Qe3 Nc2 18. Qc3 d4 19. Qb2 Nxa1 20. Qxa1 d3 21. Bd1 Qxb5 22. Bb2 Nc6 23. e6 f6 24. Bb3 Rfe8 25. a4 Qb4 26. Ba3 Qf4 27. Nc4 Na5 28. Nxa5 Bxa5 29. Nd4 Rac8 30. Nb5 Bc7 31. g3 Qh6 32. h4 Be5 33. Qa2 a6 34. Nd6 Bxd6 35. Bxd6 Qh5 36. Bd5 Qe2 37. Qb3 Be4 38. e7+ Kh8 39. Qxb7 d2 40. Bxe4 Qxf1+ 41. Kxf1 d1=Q+ 42. Kg2 Qxd6 |
| ECO B11 in 1999 play it! vadasz laszlo defeats white's tomisa bela in 58 moves | 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. Be2 e6 5. O-O Nf6 6. d3 Bb4 7. e5 Nfd7 8. Bf4 O-O 9. a3 Bxc3 10. bxc3 c5 11. Nd2 Bxe2 12. Qxe2 Nc6 13. Nf3 Qa5 14. Bd2 Qc7 15. Rfe1 h6 16. Qe3 f6 17. exf6 Rxf6 18. c4 Raf8 19. Re2 Rxf3 20. gxf3 Nd4 21. c3 Nxf3+ 22. Kf1 Qxh2 23. Ree1 Nde5 24. d4 Qh3+ 25. Ke2 Nxc4 26. Qd3 Ncxd2 27. Rh1 Qg4 28. Qe3 Nc4 29. Qc1 cxd4 |
| ECO B13 in 1997 play it! vadasz laszlo defeats white's dani ferenc in 40 moves | 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Na3 Bg4 6. Bb5+ Nc6 7. O-O e6 8. Qd3 Bxf3 9. Qxf3 Be7 10. c4 O-O 11. Bxc6 bxc6 12. cxd5 cxd5 13. Bf4 Qb6 14. Qc3 Rfc8 15. Qb3 Qxd4 16. Be3 Qe5 17. Rfe1 Rab8 18. Bxa7 Rxb3 19. Rxe5 Rxb2 20. Nb1 Rc1+ |
| ECO B12 in 1967 play it! vadasz laszlo defeats white's cifuentes antoni in 68 moves | 1. e4 c6 2. d4 g6 3. Nc3 Bg7 4. f4 d5 5. e5 h5 6. Be3 Nh6 7. h3 Bf5 8. Nf3 e6 9. Qd2 Nd7 10. Be2 Nb6 11. Rg1 Bf8 12. Ng5 h4 13. Bf2 Ng8 14. Bg4 Nc4 15. Qc1 Bxg4 16. hxg4 Nh6 17. Bxh4 Nxg4 18. g3 Qb6 19. Ne2 Qxb2 20. Qxb2 Nxb2 21. Rb1 Ba3 22. Rf1 b5 23. Rf3 Nc4 24. Rc3 Be7 25. Nf3 Bxh4 26. Nxh4 a5 27. Nc1 Nge3 28. Ke2 Nf5 29. Nxf5 Rh2+ 30. Kd1 gxf5 31. Nd3 Kd7 32. Ne1 Rah8 33. a3 Rd2+ 34. Kc1 Rxd4 |
| ECO B17 in 1966 play it! vadasz laszlo defeats white's rooze jan in 72 moves | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bd3 h6 9. N5f3 c5 10. dxc5 Bxc5 11. Ne5 O-O 12. Ngf3 Nbd7 13. Bd2 b6 14. Rg1 Bb7 15. g4 Nxe5 16. Nxe5 Qd4 17. g5 Ne4 18. Bxe4 Bxe4 19. Bc3 Bb4 20. Bxb4 Qxb2 21. Rd1 Qxb4+ 22. Kf1 Bf5 23. Rg3 hxg5 24. Rxg5 Rfd8 25. Nd7 Qc3 26. Rg3 Qc6 27. Qe5 Bg6 28. Rd6 Qxc2 29. h4 Qc1+ 30. Ke2 Rac8 31. Nf6+ Kh8 32. Nh5 Qc4+ 33. Ke1 Qb4+ 34. Kf1 Rc1+ 35. Kg2 Qe4+ 36. Qxe4 Bxe4+ |
| ECO B13 in 1997 play it! vadasz laszlo defeats white's batsanin dmitry in 44 moves | 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nc3 Nf6 6. Nf3 Bb4 7. cxd5 exd5 8. Bd3 O-O 9. O-O Bxc3 10. bxc3 Bg4 11. Bc2 Nbd7 12. Qd3 Qc7 13. Bd2 Bh5 14. Nh4 Bg6 15. Nf5 Rfe8 16. f3 Nh5 17. Rfe1 Nb6 18. Qb5 Re6 19. a4 Nc4 20. Bg5 Na3 21. Qxd5 Nxc2 22. Ne7+ Kh8 |
| ECO B13 in 2000 play it! vadasz laszlo defeats white's vass viktor in 82 moves | 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. Bf4 Bg4 6. f3 Bh5 7. Ne2 e6 8. O-O Nc6 9. c3 Bd6 10. Nd2 Bg6 11. Nb3 O-O 12. Bxg6 hxg6 13. Bxd6 Qxd6 14. Nc5 Rfb8 15. Qd2 a5 16. Nd3 b5 17. Rfe1 b4 18. Rab1 Rb6 19. Red1 Rab8 20. Qe1 Nd7 21. b3 bxc3 22. Qxc3 Nb4 23. Qd2 Rc8 24. Nc3 Nxd3 25. Qxd3 Qb4 26. Na4 Rbc6 27. Rb2 Nf6 28. Qd2 Ne8 29. Nc5 Nd6 30. Rc2 Nf5 31. Qf2 Nxd4 32. Rxd4 Rxc5 33. Rxb4 Rxc2 34. Qh4 axb4 35. Qxb4 Rxa2 36. h3 e5 37. Qd6 d4 38. b4 Raa8 39. b5 Rd8 40. Qb4 d3 41. Qd2 Rab8 |
| ECO B12 in 2000 play it! vadasz laszlo defeats white's berczes csaba in 98 moves | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Nd7 8. Nd3 Nf6 9. c3 Bf5 10. Be2 e6 11. O-O Be7 12. Bf4 O-O 13. Qb3 Qb6 14. Ne5 Bd6 15. Bg3 Qc7 16. Bd3 Ne4 17. Bxe4 Bxe4 18. Rfe1 Bf5 19. Nc4 Bxg3 20. hxg3 Rfd8 21. Ne5 h6 22. Re3 Rd5 23. Rae1 Rad8 24. g4 Bh7 25. Rf3 Rf8 26. Nc4 c5 27. Ne3 Rd7 28. dxc5 Qxc5 29. Qc4 Qxc4 30. Nxc4 b5 31. Na3 a6 32. Rfe3 Rfd8 33. R3e2 Rd1 34. Rxd1 Rxd1+ 35. Kh2 Bd3 36. Re3 Rd2 37. Kg3 Bg6 38. b4 Bd3 39. Kf3 g5 40. g3 Kf8 41. Kg2 Ke7 42. Kg1 f6 43. f4 Kd6 44. Rf3 Kd5 45. fxg5 hxg5 46. Rf2 Rd1+ 47. Kh2 Be4 48. Kh3 Ke5 49. c4 Rd8 |