| Jan 18, 2026 | Janse | 1–0 | Nygren | Rond 6: Janse, Love - Nygren, Kim | Vienna Game: Stanley Variation | |
| Jan 17, 2026 | Sorensen | 1–0 | Nygren | Rond 5: Sorensen, Hampus - Nygren, Kim | King's Indian Defense: Normal Variation | |
| Nov 30, 2025 | Ahlander | 1–0 | Nygren | Rond 3: Ahlander, Bjorn - Nygren, Kim | English Opening: King's English Variation, Kramnik-Shirov Counterattack | |
| Sep 28, 2025 | Jonsson | 1–0 | Nygren | Snabbschacks-SM 2025 | English Opening: Symmetrical Variation | |
| Sep 27, 2025 | Lilliehook | 1–0 | Nygren | Snabbschacks-SM 2025 | Scotch Game: Scotch Gambit, Advance Variation | |
| Sep 27, 2025 | Nygren | ½–½ | Wernberg | Snabbschacks-SM 2025 | Trompowsky Attack | |
| Sep 27, 2025 | Nygren | ½–½ | Bergdahl | Snabbschacks-SM 2025 | Caro-Kann Defense: Tartakower Variation | |
| Sep 26, 2025 | Israelsson | 0–1 | Nygren | Blixt-SM 2025 | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Sep 26, 2025 | Grahn | 1–0 | Nygren | Blixt-SM 2025 | Catalan Opening | |
| Sep 26, 2025 | Rogoz | 1–0 | Nygren | Blixt-SM 2025 | Queen's Gambit Declined | |
| Sep 26, 2025 | Nygren | 1–0 | Tornberg | Blixt-SM 2025 | French Defense: McCutcheon Variation, Janowski Variation | |
| Sep 26, 2025 | Persson | 1–0 | Nygren | Blixt-SM 2025 | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Sep 26, 2025 | Nygren | 0–1 | Seo | Blixt-SM 2025 | Nimzo-Indian Defense: Classical Variation | |
| Sep 26, 2025 | Muntean | 0–1 | Nygren | Blixt-SM 2025 | Sicilian Defense: Alapin Variation | |
| Sep 26, 2025 | Nygren | 1–0 | Bohman Karlholm | Blixt-SM 2025 | Trompowsky Attack: Classical Defense, Big Center Variation | |
| Sep 26, 2025 | Bergdahl | 0–1 | Nygren | Blixt-SM 2025 | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Sep 26, 2025 | Nygren | 1–0 | Dolata | Blixt-SM 2025 | Queen's Gambit Declined: Albin Countergambit | |
| Jul 31, 2025 | Kvarnemo | 1–0 | Nygren | Jonkoping Chess Festival 2025 - Blitz Open | ? | |
| May 4, 2025 | Galperin | 1–0 | Nygren | Round 2: Galperin, Platon - Nygren, Kim | Queen's Pawn Game: London System | |
| Mar 9, 2025 | Nygren | 1–0 | Larsson | The Elitserien 2024/25: round 7 - 9 | French Defense: King's Indian Attack | |
| Mar 8, 2025 | Sjodahl | 1–0 | Nygren | The Elitserien 2024/25: round 7 - 9 | King's Indian Defense: Sämisch Variation, Panno Formation | |
| Mar 7, 2025 | Olofsson-Dolk | 0–1 | Nygren | The Elitserien 2024/25: round 7 - 9 | Sicilian Defense: Kalashnikov Variation | |
| Oct 6, 2024 | Brynell | 1–0 | Nygren | The Elitserien 2024/25: round 1 - 3 | Modern Defense | |
| Oct 5, 2024 | Krantz | ½–½ | Nygren | The Elitserien 2024/25: round 1 - 3 | Modern Defense | |
| Oct 4, 2024 | Tuomainen | ½–½ | Nygren | The Elitserien 2024/25: round 1 - 3 | Nimzo-Indian Defense: Sämisch Variation | |
| Dec 30, 2023 | Carlsson | 1–0 | Nygren | Karlstad Open 2023 | Queen's Gambit Declined: Chigorin Defense, Exchange Variation, Costa's Line | |
| Dec 29, 2023 | Nygren | 1–0 | Skaar | Karlstad Open 2023 | Indian Defense | |
| Dec 28, 2023 | Nygren | 1–0 | Silseth | Karlstad Open 2023 | Indian Defense: London System | |
| Dec 28, 2023 | Seo | ½–½ | Nygren | Karlstad Open 2023 | Slav Defense: Quiet Variation, Schallopp Defense | |
| Dec 27, 2023 | Björklund | 0–1 | Nygren | Karlstad Open 2023 | Queen's Gambit Declined: Chigorin Defense, Exchange Variation | |
| Sep 17, 2023 | Nygren | 0–1 | Akesson | The Kvibergspelen 2023 | Trompowsky Attack | |
| Sep 17, 2023 | Wahlund | 1–0 | Nygren | The Kvibergspelen 2023 | Indian Defense: Budapest Defense, Fajarowicz Defense, Bonsdorf Variation | |
| Sep 16, 2023 | Nygren | ½–½ | Jarlskov | The Kvibergspelen 2023 | Caro-Kann Defense: Exchange Variation | |
| Sep 16, 2023 | Kallen | 0–1 | Nygren | The Kvibergspelen 2023 | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Sep 15, 2023 | Nygren | 1–0 | Lyngsjo | The Kvibergspelen 2023 | Caro-Kann Defense: Advance Variation, Short Variation | |
| Sep 15, 2023 | Nygren | 0–1 | Larkin | The Kvibergspelen 2023 | Sicilian Defense: Kan Variation, Knight Variation | |
| Sep 15, 2023 | Wiklund | 0–1 | Nygren | The Kvibergspelen 2023 | Semi-Slav Defense | |
| Sep 15, 2023 | Nilsson | 0–1 | Nygren | The Kvibergspelen 2023 | French Defense: King's Indian Attack | |
| Sep 30, 2022 | Kangru-Bernehag | 1–0 | Nygren | Kvibergspelen 2022 | ? | |
| — | Tryggestad | 1–0 | Nygren | Karlstad Open 2023 | French Defense: Winawer Variation, Petrosian Variation | |
