| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. A Naumann vs M Turov |
| 0-1 | 51 |
1992 |
Wch U14 | B12 Caro-Kann Defense |
| 2. Leko vs A Naumann |
| ½-½ | 71 |
1992 |
WchJM U14 Duisburg | C07 French, Tarrasch |
| 3. Movsesian vs A Naumann |
| ½-½ | 53 |
1994 |
Wch U16 | B30 Sicilian |
| 4. Kasimdzhanov vs A Naumann |
| 1-0 | 37 |
1995 |
Wch U16 | D43 Queen's Gambit Declined Semi-Slav |
| 5. V Malakhov vs A Naumann |
| 1-0 | 56 |
1996 |
Wch U18 | B30 Sicilian |
| 6. A Naumann vs G Timoshenko |
| 0-1 | 30 |
1997 |
Berliner Sommer 15th | E20 Nimzo-Indian |
| 7. G Timoshchenko vs A Naumann |
| ½-½ | 37 |
1998 |
Cappelle op 14th | D97 Grunfeld, Russian |
| 8. Uhlmann vs A Naumann |
| ½-½ | 14 |
1999 |
Bundesliga 1998/99, Germany | A16 English |
| 9. A Naumann vs C Gabriel |
| 0-1 | 35 |
1999 |
Bundesliga 1998/99, Germany | E97 King's Indian |
| 10. A Naumann vs Aronian |
| 1-0 | 50 |
1999 |
Wch U20 | B22 Sicilian, Alapin |
| 11. A Naumann vs S Berndt |
| ½-½ | 27 |
1999 |
Bundesliga 1998/99, Germany | D97 Grunfeld, Russian |
| 12. Vogt vs A Naumann |
| ½-½ | 61 |
1999 |
Bundesliga 1998/99, Germany | B90 Sicilian, Najdorf |
| 13. Plachetka vs A Naumann |
| ½-½ | 25 |
1999 |
Mitropa Cup | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 14. A Naumann vs ConNers |
 | ½-½ | 41 |
1999 |
Lippstadt GER | B42 Sicilian, Kan |
| 15. A Naumann vs W Watson |
| 0-1 | 40 |
1999 |
Bundesliga 1998/99, Germany | E61 King's Indian |
| 16. Kasimdzhanov vs A Naumann |
| 1-0 | 40 |
1999 |
Wch U20 | A15 English |
| 17. R Kraut vs A Naumann |
| ½-½ | 41 |
1999 |
Bundesliga 1998/99, Germany | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 18. A Naumann vs J Bosch |
| ½-½ | 37 |
1999 |
Bundesliga 1998/99, Germany | A04 Reti Opening |
| 19. A Naumann vs K Mueller |
 | 0-1 | 47 |
1999 |
Bundesliga 1998-9 | D44 Queen's Gambit Declined Semi-Slav |
| 20. P Koehn vs A Naumann |
| 0-1 | 42 |
1999 |
Bundesliga 1998/99, Germany | A00 Uncommon Opening |
| 21. V Golod vs A Naumann |
| 1-0 | 40 |
2000 |
4th OIBM in Bad Wiessee | A15 English |
| 22. M Wach vs A Naumann |
| 0-1 | 32 |
2000 |
Tch-AUT -01 | B80 Sicilian, Scheveningen |
| 23. A Naumann vs D Wegener |
| ½-½ | 24 |
2000 |
Tch-AUT -01 | C01 French, Exchange |
| 24. A Naumann vs Agrest |
| ½-½ | 50 |
2001 |
Tch-AUT 2000-01 | B07 Pirc |
| 25. A Naumann vs Romanishin |
| ½-½ | 9 |
2001 |
IV Pyramiden-Franken | C85 Ruy Lopez, Exchange Variation Doubly Deferred (DERLD) |