| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. T Heedt vs C Kamp |
| ½-½ | 16 | 1994 | Cologne op 9394 | C05 French, Tarrasch |
| 2. S Ivanov vs T Heedt |
| 1-0 | 45 | 1994 | Porz op 9394 | D37 Queen's Gambit Declined |
| 3. T Heedt vs D Zagorskis |
| 0-1 | 50 | 1994 | Berliner Sommer | B95 Sicilian, Najdorf, 6...e6 |
| 4. T Heedt vs T Lagershausen |
| 1-0 | 45 | 1994 | Berliner Sommer | C63 Ruy Lopez, Schliemann Defense |
| 5. T Heedt vs D Heutgens |
| 0-1 | 32 | 1995 | CM..0.00001 | B30 Sicilian |
| 6. T Heedt vs J Feagin |
| 0-1 | 38 | 1995 | CM..0.00001 | C78 Ruy Lopez |
| 7. T Heedt vs R Sasata |
| ½-½ | 47 | 1995 | CM..0.00001 | B44 Sicilian |
| 8. Ennio Poretti vs T Heedt |
| 0-1 | 36 | 1995 | CM..0.00001 | C42 Petrov Defense |
| 9. T Heedt vs J Porn |
| 1-0 | 37 | 1995 | NRW-Liga I 9596 | C63 Ruy Lopez, Schliemann Defense |
| 10. T Heedt vs F Prescha |
| ½-½ | 10 | 1995 | NRW-Liga II 9495 | B30 Sicilian |
| 11. T Heedt vs K Hill |
 | 1-0 | 21 | 1995 | CP..P.00019 | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
| 12. T Heedt vs J C Fernandez |
| ½-½ | 35 | 1995 | CP..P.00019 | B84 Sicilian, Scheveningen |
| 13. T Heedt vs K Movsziszian |
| ½-½ | 45 | 1995 | Berliner Sommer | B06 Robatsch |
| 14. M A Richter vs T Heedt |
| 0-1 | 22 | 1995 | Berliner Sommer | A05 Reti Opening |
| 15. T Heedt vs M Boidman |
| ½-½ | 51 | 1995 | Berliner Sommer | C07 French, Tarrasch |
| 16. M Boric vs T Heedt |
| ½-½ | 57 | 1995 | Berliner Sommer | A48 King's Indian |
| 17. F Becker vs T Heedt |
| 1-0 | 48 | 1996 | Oberliga NRW /97 | C32 King's Gambit Declined, Falkbeer Counter Gambit |
| 18. T Heedt vs G Ring |
| ½-½ | 66 | 1999 | Bayern-chI Bank Hofmann 3rd | B90 Sicilian, Najdorf |
| 19. K Schmitt vs T Heedt |
| ½-½ | 27 | 1999 | Bayern-chI Bank Hofmann 3rd | A17 English |
| 20. T Heedt vs J Mueller |
| 1-0 | 41 | 1999 | Bayern-chI Bank Hofmann 3rd | C05 French, Tarrasch |
| 21. A Caoili vs T Heedt |
| 0-1 | 59 | 1999 | Bayern-chI Bank Hofmann 3rd | B06 Robatsch |
| 22. T Heedt vs K Wockenfuss |
| ½-½ | 26 | 1999 | Bayern-chI Bank Hofmann 3rd | A04 Reti Opening |
| 23. M Forchert vs T Heedt |
| 1-0 | 29 | 1999 | Bayern-chI Bank Hofmann 3rd | A00 Uncommon Opening |
| 24. T Heedt vs P Eschmann |
| 1-0 | 60 | 1999 | Bayern-chI Bank Hofmann 3rd | B05 Alekhine's Defense, Modern |
| 25. O Sulypa vs T Heedt |
| 1-0 | 48 | 1999 | Bayern-chI Bank Hofmann 3rd | B06 Robatsch |
Kibitzing
