| Feb 15, 2026 | Ashton | 0–1 | Jurkiewicz | Round 6: Ashton, Matthew - Jurkiewicz, Krzysztof | Sicilian Defense: Dragon Variation, Classical Variation | |
| Feb 15, 2026 | MacFarlane | 0–1 | Ashton | Round 5: MacFarlane, Magnus - Ashton, Matthew | Sicilian Defense: McDonnell Attack | |
| Feb 15, 2026 | Ashton | 0–1 | Abbott | Round 2: Ashton, Matthew - Abbott, Isaac | Caro-Kann Defense: Classical Variation, Spassky Variation | |
| Feb 15, 2026 | Ashton | 1–0 | McNabb | Round 4: Ashton, Matthew - McNabb, Ashlee-Deanna | Englund Gambit: Hartlaub-Charlick Gambit | |
| Feb 14, 2026 | Benson | 0–1 | Ashton | Round 3: Benson, James - Ashton, Matthew | Queen's Pawn Game: Colle System, Anti-Colle | |
| Feb 8, 2026 | Lane | 1–0 | Ashton | Round 1: Lane, Gary W - Ashton, Matthew | ? | |
| Jan 12, 2026 | Ashton | 0–1 | Zhou | New Zealand Rapid Chess Championships 2026 | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Jan 11, 2026 | Ashton | ½–½ | Broad | New Zealand Rapid Chess Championships 2026 | Semi-Slav Defense: Main Line | |
| Jan 11, 2026 | Van Meter | 1–0 | Ashton | New Zealand Rapid Chess Championships 2026 | Catalan Opening: Closed | |
| Jan 11, 2026 | Grant | 1–0 | Ashton | New Zealand Rapid Chess Championships 2026 | Sicilian Defense: Grand Prix Attack | |
| Oct 27, 2025 | Tao | 1–0 | Ashton | Merv Morrison Memorial 2025 | Sicilian Defense: Alapin Variation | |
| Oct 25, 2025 | Ashton | 0–1 | McLaren | Merv Morrison Memorial 2025 | Sicilian Defense: Kalashnikov Variation | |
| May 16, 2025 | Lukey | 1–0 | Ashton | Round 2: Lukey, Stephen G - Ashton, Matthew | Queen's Gambit Declined: Orthodox Defense, Rubinstein Variation | |
| Apr 21, 2025 | Ashton | 0–1 | Ker | Round 6: Ashton, Matthew - Ker, Anthony F | Sicilian Defense: Dragon Variation, Classical Variation | |
| Apr 18, 2025 | Young | 1–0 | Ashton | Round 3: Young, Cohen - Ashton, Matthew | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Jan 12, 2025 | Ashton | 0–1 | Garbett | Round 6: Ashton, Matthew - Garbett, Paul Anthony | Sicilian Defense: Scheveningen Variation, Modern Variation | |
| Jan 11, 2025 | Krstev | 1–0 | Ashton | Round 3: Krstev, Mario - Ashton, Matthew | Queen's Gambit Declined: Three Knights Variation | |
| Oct 28, 2024 | Ashton | ½–½ | Liu | Merv Morrison Memorial 2024 | Sicilian Defense: Accelerated Dragon, Modern Variation | |
| Jul 14, 2024 | Zara | 1–0 | Ashton | Round 6: Zara, Baraa - Ashton, Matthew | Queen's Pawn Game: Accelerated London System | |
| Jul 14, 2024 | Ashton | 0–1 | Sokol | Round 5: Ashton, Matthew - Sokol, Milan | Scandinavian Defense: Blackburne Gambit | |
| Jul 13, 2024 | Ashton | ½–½ | Masters | Round 3: Ashton, Matthew - Masters, Andrew D | Petrov's Defense: Nimzowitsch Attack | |
| Jul 13, 2024 | Taylor | * | Ashton | Round 2: Taylor, Keenan - Ashton, Matthew | ? | |
| Jul 13, 2024 | Ashton | ½–½ | Smith | Round 8: Ashton, Matthew - Smith, Robert W | Pirc Defense: Classical Variation | |
| Jul 12, 2024 | Ashton | ½–½ | Ong | Round 7: Ashton, Matthew - Ong, Rommel | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Jul 12, 2024 | Carpinter | 1–0 | Ashton | Round 6: Carpinter, Antony L - Ashton, Matthew | Zukertort Opening | |
| Jul 11, 2024 | Ashton | 1–0 | Jackson | Round 5: Ashton, Matthew - Jackson, Jon R | Sicilian Defense: Kalashnikov Variation | |
| Jul 10, 2024 | Langford | 0–1 | Ashton | Round 3: Langford, Josh - Ashton, Matthew | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Jul 10, 2024 | Ashton | 1–0 | Lukey | Round 2: Ashton, Matthew - Lukey, Stephen G | Sicilian Defense: Accelerated Dragon, Modern Variation | |
| Jul 9, 2024 | Rains | 1–0 | Ashton | Round 4: Rains, Edward - Ashton, Matthew | Sicilian Defense: Grand Prix Attack | |
| Mar 29, 2024 | Croad | 1–0 | Ashton | Round 3: Croad, Nicolas - Ashton, Matthew | Catalan Opening: Closed | |
