| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Miles vs T Wedberg |
| 1-0 | 22 |
1978 |
Stockholm, Sweden | A71 Benoni, Classical, 8.Bg5 |
| 2. D Gurevich vs T Wedberg |
| 0-1 | 41 |
1983 |
Helsinki | A61 Benoni |
| 3. D Gurevich vs T Wedberg |
| 1-0 | 41 |
1983 |
Helsinki | A61 Benoni |
| 4. Petursson vs T Wedberg |
| 1-0 | 35 |
1983 |
Norway | A56 Benoni Defense |
| 5. V Zaltsman vs T Wedberg |
| ½-½ | 24 |
1984 |
It (open) Reykjavik (Iceland) | A77 Benoni, Classical, 9...Re8, 10.Nd2 |
| 6. Alburt vs T Wedberg |
 | 0-1 | 40 |
1988 |
It (open) | A62 Benoni, Fianchetto Variation |
| 7. Granda-Zuniga vs T Wedberg |
| 0-1 | 30 |
1988 |
New York | A64 Benoni, Fianchetto, 11...Re8 |
| 8. Polugaevsky vs T Wedberg |
| 1-0 | 43 |
1988 |
Haninge | A77 Benoni, Classical, 9...Re8, 10.Nd2 |
| 9. J Bonin vs T Wedberg |
| ½-½ | 19 |
1990 |
New York op 16 | A61 Benoni |
| 10. Razuvaev vs T Wedberg |
| 1-0 | 46 |
1990 |
Reykjavik op | A62 Benoni, Fianchetto Variation |
| 11. V Tukmakov vs T Wedberg |
| ½-½ | 81 |
1990 |
New York op | A70 Benoni, Classical with 7.Nf3 |
| 12. I Stohl vs T Wedberg |
| ½-½ | 23 |
1991 |
Gausdal Arnold Cup | A70 Benoni, Classical with 7.Nf3 |
| 13. Dreev vs T Wedberg |
| 1-0 | 37 |
1991 |
New York 51/79 [Dreev,A] | A70 Benoni, Classical with 7.Nf3 |
| 14. Browne vs T Wedberg |
| ½-½ | 18 |
1991 |
It (open) | A70 Benoni, Classical with 7.Nf3 |
| 15. Y Yakovich vs T Wedberg |
| ½-½ | 40 |
1999 |
Rilton Cup | A61 Benoni |
| 16. Hertneck vs T Wedberg |
| 0-1 | 41 |
2001 |
EuTCh | A70 Benoni, Classical with 7.Nf3 |
| 17. M Grabarczyk vs T Wedberg |
| ½-½ | 39 |
2001 |
Hasselbacken SWE | A70 Benoni, Classical with 7.Nf3 |
| 18. E Hermansson vs T Wedberg |
| 0-1 | 42 |
2001 |
Hasselbacken SWE | A65 Benoni, 6.e4 |
| 19. I Sokolov vs T Wedberg |
| 0-1 | 38 |
2001 |
Sigeman & Co | A70 Benoni, Classical with 7.Nf3 |
| 20. P Cramling vs T Wedberg |
| 1-0 | 65 |
2001 |
Sigeman & Co | A70 Benoni, Classical with 7.Nf3 |
| 21. Timman vs T Wedberg |
| ½-½ | 35 |
2002 |
Sigeman & Co Malmoe SWE | A70 Benoni, Classical with 7.Nf3 |
| 22. B Ahlander vs T Wedberg |
| ½-½ | 75 |
2003 |
Swedish Championships | A67 Benoni, Taimanov Variation |
| 23. A Frisk vs T Wedberg |
| 0-1 | 48 |
2007 |
Scandinavian Chess Tournament | A70 Benoni, Classical with 7.Nf3 |
| 24. V Heinola vs T Wedberg |
| 0-1 | 40 |
2007 |
Scandinavian Chess Tournament | A70 Benoni, Classical with 7.Nf3 |