| May 4, 2026 | Ethelontis | 0–1 | Navrotescu | Round 11: Ethelontis, Alexandros N - Navrotescu, Andreea | English Opening: Symmetrical Variation | |
| May 3, 2026 | Terler | 1–0 | Ethelontis | Round 10: Terler, Bohdan - Ethelontis, Alexandros N | French Defense: Tarrasch Variation, Morozevich Variation | |
| May 2, 2026 | Ethelontis | 0–1 | Sanada | Round 9: Ethelontis, Alexandros N - Sanada, Tetsuaki | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| Apr 13, 2026 | Ethelontis | 0–1 | Nikolov | Round 1: Ethelontis, Alexandros N - Nikolov, Momchil | English Opening: Symmetrical Variation, Rubinstein Variation | |
| Mar 22, 2026 | Ethelontis | 1–0 | Camp | Round 8: Ethelontis, Alexandros N - Camp, Imogen A L | English Opening: Agincourt Defense, Neo-Catalan Declined | |
| Mar 21, 2026 | A Mark Buswell | ½–½ | Ethelontis | Round 7: A Mark Buswell - Ethelontis, Alexandros N | Benko Gambit Declined: Main Line | |
| Feb 8, 2026 | Nguyen | 0–1 | Ethelontis | Round 6: Nguyen, Thu Giang - Ethelontis, Alexandros N | French Defense: Tarrasch Variation, Open System, Main Line | |
| Feb 7, 2026 | Ethelontis | ½–½ | Bullen | Round 5: Ethelontis, Alexandros N - Bullen, Alex | Catalan Opening: Open Defense, Classical Line | |
| Jan 11, 2026 | Kolani | 1–0 | Ethelontis | Round 4: Kolani, Arjun - Ethelontis, Alexandros N | French Defense: Classical Variation, Shirov-Anand Variation | |
| Jan 10, 2026 | Verbytski | 1–0 | Ethelontis | Round 3: Verbytski, Oleg - Ethelontis, Alexandros N | French Defense: Tarrasch Variation, Chistyakov Defense, Modern Line | |
| Nov 2, 2025 | Ethelontis | 0–1 | Vashisht-Pigem | Round 2: Ethelontis, Alexandros N - Vashisht-Pigem, Raman | English Opening: King's English Variation | |
| Nov 1, 2025 | Milson | 0–1 | Ethelontis | Round 1: Milson, Samuel A - Ethelontis, Alexandros N | French Defense: Advance Variation, Euwe Variation | |
| Jul 19, 2024 | Ethelontis | * | Murawski | Round 3: Ethelontis, Alexandros N - Murawski, Jan | ? | |
| Jul 17, 2024 | Dignam | * | Ethelontis | Round 1: Dignam, Matthew - Ethelontis, Alexandros N | ? | |
| Aug 21, 2022 | Ethelontis | 0–1 | Salmons | Chessable British Chess Championships: Championship | Réti Opening: Advance Variation, Michel Gambit | |
| Aug 19, 2022 | Ethelontis | ½–½ | Forster | Chessable British Chess Championships: Championship | Réti Opening: Advance Variation | |
| Aug 18, 2022 | Ethelontis | 1–0 | Mulay | Chessable British Chess Championships: Championship | English Opening: Anglo-Indian Defense | |
| Aug 17, 2022 | Jackson | 1–0 | Ethelontis | Chessable British Chess Championships: Championship | Pirc Defense: Austrian Attack | |
| Aug 16, 2022 | Ethelontis | 0–1 | Birtwistle | Chessable British Championship | English Opening: King's English Variation | |
| Aug 15, 2022 | Bradbury | ½–½ | Ethelontis | Chessable British Championship | Benko Gambit Declined: Main Line | |
| Aug 14, 2022 | Ethelontis | 0–1 | Pert | Chessable British Chess Championships: Championship | Réti Opening: Advance Variation | |
| Aug 13, 2022 | Merriman | ½–½ | Ethelontis | Chessable British Championship | Nimzo-Indian Defense: Rubinstein System | |
| May 2, 2022 | Ethelontis | 1–0 | Tarling | 4NCL Main League 1-2 | English Opening: Agincourt Defense, Neo-Catalan Declined | |
| Apr 30, 2022 | Ethelontis | 0–1 | Pedersen | 4NCL Main League 1-2 | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line | |
| Feb 13, 2022 | Ethelontis | 0–1 | Fitzsimons | 4NCL Main League 1-2 | English Opening: King's English Variation | |
| Feb 12, 2022 | Duncan | 1–0 | Ethelontis | 4NCL Main League 1-2 | Zukertort Opening: Dutch Variation | |
| Nov 28, 2021 | Head | * | Ethelontis | 4NCL Division 1_2 | ? | |
| Nov 27, 2021 | Ethelontis | 0–1 | Han | 4NCL Division 1_2 | English Opening: King's English Variation | |
| — | Payne | ½–½ | Ethelontis | Chessable British Chess Championships: Championship | French Defense: Advance Variation, Euwe Variation | |
