| May 20, 2025 | Cederstam | 1–0 | Hedin | Rond 11: Cederstam, Carl - Hedin, Gunnar | French Defense: Advance Variation, Euwe Variation | |
| May 6, 2025 | Hedin | 1–0 | Dingertz | Rond 10: Hedin, Gunnar - Dingertz, Gustav | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Apr 22, 2025 | Makela | * | Hedin | Rond 9: Makela, Markus - Hedin, Gunnar | Sicilian Defense: Kan Variation, Knight Variation | |
| Mar 25, 2025 | Britse | 1–0 | Hedin | Rond 7: Britse, Klas - Hedin, Gunnar | French Defense: Tarrasch Variation, Chistyakov Defense | |
| Mar 11, 2025 | Hedin | ½–½ | Molin | Rond 6: Hedin, Gunnar - Molin, Nils | King's Indian Defense: Four Pawns Attack, Normal Attack | |
| Mar 4, 2025 | Fahlman | ½–½ | Hedin | Rond 5: Fahlman, Jakob - Hedin, Gunnar | Mieses Opening | |
| Feb 11, 2025 | Glimmerfors | ½–½ | Hedin | Rond 3: Glimmerfors, Tobias - Hedin, Gunnar | French Defense: Exchange Variation | |
| Jan 21, 2025 | Bor Stevense | ½–½ | Hedin | Rond 1: Bor Stevense - Hedin, Gunnar | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Jul 7, 2024 | Hedin | 1–0 | Bohlin | Schack-SM 2024: Veteran-SM 65+ | ? | |
| Jul 6, 2024 | Lagerborg | 0–1 | Hedin | Schack-SM 2024: Veteran-SM 65+ | French Defense: Chigorin Variation | |
| Jul 5, 2024 | Hedin | 1–0 | Gillefalk | Schack-SM 2024: Veteran-SM 65+ | Nimzo-Indian Defense: Normal Variation, Classical Defense | |
| Jul 4, 2024 | Malmdin | ½–½ | Hedin | Schack-SM 2024: Veteran-SM 65+ | Horwitz Defense | |
| Jul 3, 2024 | Magnussen | ½–½ | Hedin | Schack-SM 2024: Veteran-SM 65+ | French Defense: Chigorin Variation | |
| Jul 2, 2024 | Hedin | ½–½ | Engstrom | Schack-SM 2024: Veteran-SM 65+ | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jul 1, 2024 | Wedin | 0–1 | Hedin | Schack-SM 2024: Veteran-SM 65+ | French Defense: Winawer Variation, Classical Variation | |
| Jun 30, 2024 | Hedin | 1–0 | Ghafari | Schack-SM 2024: Veteran-SM 65+ | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jun 29, 2024 | Gromark | ½–½ | Hedin | Schack-SM 2024: Veteran-SM 65+ | English Opening: Anglo-Dutch Defense | |
| May 13, 2024 | Hohler | ½–½ | Hedin | European Senior Team Chess Championship 2024 - Section 65 + | English Opening: Anglo-Dutch Defense | |
| May 9, 2024 | Bachmann | 0–1 | Hedin | European Senior Team Chess Championship 2024 - Section 65 + | Dutch Defense: Alekhine Variation | |
| May 7, 2024 | Lanc | 1–0 | Hedin | European Senior Team Chess Championship 2024 - Section 65 + | French Defense: Winawer Variation, Classical Variation | |
| Jul 10, 2022 | Hedin | 1–0 | Dolata | Schack-SM 2022: Veteran-SM +65 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jul 9, 2022 | Hedin | ½–½ | Gillefalk | Schack-SM 2022: Veteran-SM +65 | Benko Gambit Accepted: King Walk Variation | |
| Jul 6, 2022 | Marttala | ½–½ | Hedin | Schack-SM 2022: Veteran-SM +65 | French Defense: Winawer Variation, Bogoljubow Variation | |
