| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 801. T Bromann vs L Vadasz |
| ½-½ | 24 | 1999 | Budapest FS05 IM | B12 Caro-Kann Defense |
| 802. L Vadasz vs V Krutti |
| ½-½ | 10 | 1999 | Budapest FS05 IM | A13 English |
| 803. L Vadasz vs O Gladyszev |
| ½-½ | 12 | 1999 | Budapest FS05 IM | E62 King's Indian, Fianchetto |
| 804. I Vukovic vs L Vadasz |
| ½-½ | 17 | 1999 | Budapest FS05 IM | A04 Reti Opening |
| 805. L Vadasz vs E Berg |
| 1-0 | 73 | 1999 | Budapest FS08 GM | A04 Reti Opening |
| 806. P Lukacs vs L Vadasz |
| ½-½ | 25 | 1999 | Budapest FS08 GM | E12 Queen's Indian |
| 807. L Vadasz vs Z Varga |
| 0-1 | 28 | 1999 | Budapest FS08 GM | D11 Queen's Gambit Declined Slav |
| 808. L Vadasz vs A Nguyen |
| ½-½ | 22 | 1999 | Budapest FS08 GM | A15 English |
| 809. R Skytte vs L Vadasz |
| ½-½ | 44 | 1999 | Budapest FS08 GM | B15 Caro-Kann |
| 810. L Vadasz vs I Jelen |
| ½-½ | 12 | 1999 | Budapest FS08 GM | A04 Reti Opening |
| 811. J Blauert vs L Vadasz |
| ½-½ | 15 | 1999 | Budapest FS08 GM | E54 Nimzo-Indian, 4.e3, Gligoric System |
| 812. L Vadasz vs A Bokros |
| ½-½ | 12 | 1999 | Budapest FS08 GM | E17 Queen's Indian |
| 813. G Llanos vs L Vadasz |
| ½-½ | 15 | 1999 | Budapest FS08 GM | E39 Nimzo-Indian, Classical, Pirc Variation |
| 814. L Vadasz vs K Pilgaard |
| ½-½ | 18 | 1999 | Budapest FS08 GM | E17 Queen's Indian |
| 815. L Arnold vs L Vadasz |
| 1-0 | 22 | 1999 | Budapest FS08 GM | B10 Caro-Kann |
| 816. L Vadasz vs R Markus |
| ½-½ | 15 | 1999 | Budapest FS08 GM | A04 Reti Opening |
| 817. T T Hoang vs L Vadasz |
| 1-0 | 35 | 1999 | Budapest FS08 GM | E39 Nimzo-Indian, Classical, Pirc Variation |
| 818. C Nanu vs L Vadasz |
| ½-½ | 20 | 1999 | Erkel mem op | B10 Caro-Kann |
| 819. V Sanduleac vs L Vadasz |
| 1-0 | 26 | 1999 | Tenkes Cup op | B17 Caro-Kann, Steinitz Variation |
| 820. L Vadasz vs J Dudas |
| ½-½ | 6 | 2000 | Budapest FS04 IM-B | D35 Queen's Gambit Declined |
| 821. L Vadasz vs J Dudas |
| ½-½ | 8 | 2000 | Budapest FS06 IM-B | D43 Queen's Gambit Declined Semi-Slav |
| 822. S Vajda vs L Vadasz |
| ½-½ | 13 | 2000 | Budapest FS10 GM | B06 Robatsch |
| 823. L Vadasz vs A Szeberenyi |
| ½-½ | 18 | 2000 | Budapest FS10 GM | A15 English |
| 824. L Vajda vs L Vadasz |
| 1-0 | 74 | 2000 | Budapest FS10 GM | B08 Pirc, Classical |
| 825. L Vadasz vs C Balogh |
 | 0-1 | 8 | 2000 | Budapest FS10 GM | A04 Reti Opening |
Kibitzing
