| Jan 1, 2026 | Ashton | ½–½ | Kalavannan | Round 7: Ashton, Adam G - Kalavannan, Koby | Sicilian Defense: Godiva Variation | |
| Dec 31, 2025 | Burrows | 0–1 | Ashton | Round 6: Burrows, Martin P - Ashton, Adam G | Sicilian Defense: Kan Variation, Polugaevsky Variation | |
| Dec 30, 2025 | Ashton | 1–0 | Patel | Round 5: Ashton, Adam G - Patel, Zain | Ruy Lopez: Cozio Defense | |
| Dec 30, 2025 | Verbytski | ½–½ | Ashton | Round 4: Verbytski, Oleg - Ashton, Adam G | Sicilian Defense: Dragon Variation, Classical Variation, Amsterdam Variation | |
| Dec 29, 2025 | Ashton | 0–1 | Gordon | Round 3: Ashton, Adam G - Gordon, Stephen J | Sicilian Defense: Moscow Variation | |
| Dec 29, 2025 | Ashton | 1–0 | Brown | Round 2: Ashton, Adam G - Brown, Thomas | Sicilian Defense: Hyperaccelerated Dragon | |
| Dec 28, 2025 | Clarke | ½–½ | Ashton | Round 1: Clarke, Connor - Ashton, Adam G | Queen's Gambit Declined: Orthodox Defense, Rauzer Variation | |
| Jun 29, 2025 | Ashton | 1–0 | Arnott | Round 4: Ashton, Adam G - Arnott, Jonathan W | French Defense: Advance Variation, Euwe Variation | |
| Jun 28, 2025 | De Coverly | 0–1 | Ashton | Round 3: De Coverly, Roger D - Ashton, Adam G | Ruy Lopez: Open, Bernstein Variation | |
| Jun 28, 2025 | Bolt | 0–1 | Ashton | Round 2: Bolt, Graham - Ashton, Adam G | King's Indian Attack: Double Fianchetto | |
| Jun 27, 2025 | Carroll | ½–½ | Ashton | Round 5: Carroll, Thomas - Ashton, Adam G | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jun 27, 2025 | Ashton | ½–½ | Zachariassen | Round 1: Ashton, Adam G - Zachariassen, Bjarne | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Apr 18, 2025 | Ashton | ½–½ | Jain Kashish Manoj | Semana Santa A. 2025 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Apr 17, 2025 | Ivanchuk | 1–0 | Ashton | Semana Santa A. 2025 | Queen's Gambit Declined: Three Knights Variation | |
| Apr 6, 2025 | Bullen | ½–½ | Ashton | Round 8: Bullen, Alex - Ashton, Adam G | Zukertort Opening | |
| Feb 15, 2025 | Ashton | 1–0 | Sucikova | Round 5: Ashton, Adam G - Sucikova, Svetlana | English Opening: Anglo-Indian Defense, Queen's Indian Formation | |
| Feb 8, 2025 | Ashton | ½–½ | Maack | Blackpool Open 2025 | Caro-Kann Defense: Panov Attack | |
| Feb 8, 2025 | Ashton | ½–½ | Ashton | Blackpool Open 2025 | Ruy Lopez: Berlin Defense, Rio Gambit Accepted | |
| Jun 2, 2024 | Pacher | ½–½ | Ashton | Round 9: Pacher, Milan - Ashton, Adam G | Scotch Game: Tartakower Variation | |
| Jun 1, 2024 | Ashton | ½–½ | Zuferi | Round 8: Ashton, Adam G - Zuferi, Enis | Sicilian Defense: Moscow Variation | |
| May 31, 2024 | Ashton | * | Mohylnyi | Round 7: Ashton, Adam G - Mohylnyi, Stepan | ? | |
| May 30, 2024 | Tsakonas | ½–½ | Ashton | Round 6: Tsakonas, Konstantinos - Ashton, Adam G | Ruy Lopez: Exchange Variation | |
| May 30, 2024 | Ashton | 1–0 | Pindado Campos | Round 5: Ashton, Adam G - Pindado Campos, Raul | Sicilian Defense: French Variation | |
| May 29, 2024 | Nied | ½–½ | Ashton | Round 4: Nied, Pascal - Ashton, Adam G | Ruy Lopez: Open, Howell Attack | |
| May 28, 2024 | Ashton | * | Salvermoser | Round 3: Ashton, Adam G - Salvermoser, Bernd | ? | |
| May 27, 2024 | Shatil | 0–1 | Ashton | Round 2: Shatil, Or - Ashton, Adam G | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| May 26, 2024 | Ashton | 0–1 | Fedoseev | Round 1: Ashton, Adam G - Fedoseev, Vladimir | Scandinavian Defense: Mieses-Kotroc Variation | |
| Mar 3, 2024 | Ashton | 1–0 | Zhao | British Rapidplay Championship 2024 | French Defense: Rubinstein Variation, Kasparov Attack | |
| Mar 3, 2024 | Baer | 0–1 | Ashton | British Rapidplay Championship 2024 | Mieses Opening | |
| Mar 3, 2024 | Ashton | ½–½ | Verbytski | British Rapidplay Championship 2024 | Sicilian Defense: Modern Variations | |
| Mar 3, 2024 | Ashton | 0–1 | Kanyamarala | British Rapidplay Championship 2024 | Sicilian Defense: Modern Variations | |
| Mar 3, 2024 | Iyengar | 0–1 | Ashton | British Rapidplay Championship 2024 | Queen's Pawn Game: Symmetrical Variation | |
| Mar 2, 2024 | Ashton | 1–0 | Yu | British Rapidplay Championship 2024 | Alekhine Defense: Balogh Variation | |
| Mar 2, 2024 | Dougherty | 1–0 | Ashton | British Rapidplay Championship 2024 | Queen's Pawn Game: Symmetrical Variation | |
| Mar 2, 2024 | Ashton | 1–0 | Brocklehurst | British Rapidplay Championship 2024 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Mar 2, 2024 | Nawalaniec | 1–0 | Ashton | British Rapidplay Championship 2024 | Italian Game: Two Knights Defense, Colman Variation | |
| Mar 2, 2024 | Ashton | 1–0 | Jackson | British Rapidplay Championship 2024 | Ruy Lopez: Berlin Defense | |
| Mar 2, 2024 | Mittal | 0–1 | Ashton | British Rapidplay Championship 2024 | Nimzo-Larsen Attack: Modern Variation | |
| Feb 10, 2024 | Adam G Ashton | 1–0 | Graham Bolt | Round 2: Adam G Ashton - Graham Bolt | Modern Defense: Pseudo-Austrian Attack | |
| Nov 24, 2024 | Manmay Chopra | ½–½ | Ashton | Round 2: Manmay Chopra - Ashton, Adam G | Four Knights Game: Scotch Variation Accepted | |
| Aug 16, 2024 | Sasikumar | 0–1 | Ashton | Round 1: Sasikumar, Srivathsan - Ashton, Adam G | Vienna Game: Vienna Gambit, Bardeleben Variation | |
| Oct 22, 2023 | Arno Sterck | 0–1 | Adam G Ashton | Round 5: Arno Sterck - Adam G Ashton | Zukertort Opening | |
| Oct 22, 2023 | Adam G Ashton | ½–½ | Arno Sterck | Round 4: Adam G Ashton - Arno Sterck | Ruy Lopez: Morphy Defense, Classical Defense Deferred | |
| Oct 21, 2023 | Kamila Hyreshenko | 0–1 | Adam G Ashton | Round 3: Kamila Hyreshenko - Adam G Ashton | Ruy Lopez: Closed, Anti-Marshall | |
| Oct 21, 2023 | Adam G Ashton | ½–½ | Viktor Stoyanov | Round 2: Adam G Ashton - Viktor Stoyanov | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Aug 20, 2023 | Adam G Ashton | 0–1 | Keith C Arkell | Round 5: Adam G Ashton - Keith C Arkell | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Aug 20, 2023 | Edward Jackson | ½–½ | Adam G Ashton | Round 4: Edward Jackson - Adam G Ashton | Ruy Lopez: Cozio Defense | |
| Aug 19, 2023 | Adam G Ashton | 1–0 | Keatan Patel | Round 3: Adam G Ashton - Keatan Patel | Caro-Kann Defense: Advance Variation | |
| Aug 19, 2023 | Adam G Ashton | 1–0 | Luis Ortiz Sanchez | Round 1: Adam G Ashton - Luis Ortiz Sanchez | Ruy Lopez: Open, Bernstein Variation | |
| Aug 19, 2023 | Ran Song | ½–½ | Adam G Ashton | Round 2: Ran Song - Adam G Ashton | Zukertort Opening: Reversed Grünfeld | |
| Jul 30, 2023 | Edward Jackson | ½–½ | Adam G Ashton | British Chess Championships 2023: Championship | Ruy Lopez: Closed, Anti-Marshall | |
| Jul 29, 2023 | James P Jackson | 1–0 | Adam G Ashton | Round 8: James P Jackson - Adam G Ashton | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Jul 28, 2023 | Ashton | ½–½ | Chopra | British Chess Championships 2023: Championship | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Jul 26, 2023 | Saunders | 0–1 | Ashton | British Chess Championships 2023: Championship | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Jul 25, 2023 | Ashton | 0–1 | Eggleston | British Chess Championships 2023: Championship | Sicilian Defense: Alapin Variation | |
| Jul 24, 2023 | Szekely | 0–1 | Ashton | British Chess Championships 2023: Championship | Ruy Lopez: Exchange Variation, King's Bishop Variation | |
| Jul 23, 2023 | Ashton | 0–1 | Fernandez | British Chess Championships 2023: Championship | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Jul 22, 2023 | Smith | 0–1 | Ashton | British Chess Championships 2023: Championship | Sicilian Defense: Kan Variation, Knight Variation | |
| May 29, 2023 | Ashton | ½–½ | Yao | English Open Championships 2023 | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| May 28, 2023 | Ashton | ½–½ | Hobson | English Open Championships 2023 | Ruy Lopez: Morphy Defense | |
| May 28, 2023 | Shearsby | ½–½ | Ashton | English Open Championships 2023 | Italian Game: Scotch Gambit, Anderssen Attack | |
| May 27, 2023 | Ashton | 1–0 | Dilley | English Open Championships 2023 | Modern Defense: Standard Defense | |
| May 27, 2023 | Finn | ½–½ | Ashton | English Open Championships 2023 | Catalan Opening: Open Defense, Classical Line | |
| May 26, 2023 | Ashton | 1–0 | Murawski | English Open Championships 2023 | Ruy Lopez: Berlin Defense, Mortimer Variation | |
| May 26, 2023 | Adams | 1–0 | Ashton | English Open Championships 2023 | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Mar 27, 2022 | Adam G Ashton | 1–0 | Hugh W Murphy | 4NCL Main League 1-2 | English Opening: Anglo-Dutch Defense | |
| — | Ashton | ½–½ | Kanyamarala | British Chess Championships 2023: Championship | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| — | Ashton | 1–0 | Costello | Round 1: Ashton, Adam G - Costello, Colin A | Ruy Lopez: Open, Bernstein Variation | |
| — | Ashton | 1–0 | Lee | Round 3: Ashton, Adam G - Lee, Daniel T | Alekhine Defense: Sämisch Attack | |
| — | Ashton | 1–0 | Cameron | Round 5: Ashton, Adam G - Cameron, Josh | Modern Defense: Standard Line | |
| — | Rughani | ½–½ | Ashton | Round 2: Rughani, Mahin - Ashton, Adam G | Catalan Opening: Open Defense | |
| — | Vaddhireddy | ½–½ | Ashton | Round 4: Vaddhireddy, Sai - Ashton, Adam G | Catalan Opening: Open Defense, Classical Line | |