53 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Sugden, John N | Oki, Jonadab | 1-0 | D50 | Round 8: Sugden, John N - Oki, Jonadab | 2026-08-08 |
| Sugden, John N | Saxena, Reyansh | 1/2-1/2 | C02 | Round 6: Sugden, John N - Saxena, Reyansh | 2026-08-06 |
| Sugden, John N | Devalia, Aadishesh | 1-0 | D86 | Round 4: Sugden, John N - Devalia, Aadishesh | 2026-08-04 |
| Sugden, John N | Kilambi, Venkata Ananth Akshay | 0-1 | B12 | Round 2: Sugden, John N - Kilambi, Venkata Ananth Akshay | 2026-08-02 |
| Sugden, John N | Hughes, Roy | 0-1 | B01 | Round 6: Sugden, John N - Hughes, Roy | 2024-08-03 |
| Sugden, John N | Sheppard, Derek Alan | 1-0 | C02 | Round 4: Sugden, John N - Sheppard, Derek Alan | 2024-08-01 |
| Sugden, John N | Procter, Colin S | 1-0 | B08 | Round 2: Sugden, John N - Procter, Colin S | 2024-07-30 |
| Sugden, John N | Sivanandan, Bodhana | 1/2-1/2 | B15 | Caplin Hastings Masters 2023 | 2024-01-05 |
| Sugden, John N | Rudd, Jack | 0-1 | B13 | Caplin Hastings Masters 2023 | 2024-01-03 |
| Sugden, John N | Flynn, David | 1/2-1/2 | B34 | Caplin Hastings Masters 2023 | 2024-01-01 |
| Sugden, John N | Boswell, Jacob Connor | 0-1 | B25 | Caplin Hastings Masters 2023 | 2023-12-30 |
| Sugden, John N | Sengupta, Deep | 0-1 | D47 | Caplin Hastings Masters 2023 | 2023-12-28 |
| Sugden, John N | Sedykh, Mikhail | 0-1 | D55 | British Chess Championships 2023: Major Open | 2023-07-28 |
| Sugden, John N | Wilson, Matthew R | 1-0 | C43 | Caplin Hastings Masters 2022 | 2023-01-06 |
| Sugden, John N | Gorgun, Aliriza Atif | 1/2-1/2 | D87 | Caplin Hastings Masters 2022 | 2023-01-04 |
| Sugden, John N | Jerome, Stellio | 1-0 | A40 | Caplin Hastings Masters 2022 | 2023-01-02 |
| Sugden, John N | Butt, Laurence A | 1-0 | B00 | Caplin Hastings Masters 2022 | 2022-12-31 |
| Sugden, John N | Howell, Oliver W | 1/2-1/2 | C02 | Caplin Hastings Masters 2022 | 2022-12-29 |
| Sugden, John N | Duke, Dillan | 1/2-1/2 | C02 | Chessable British Chess Championships: Major Open | 2022-08-20 |
| Sugden, John N | Cox, Toby | 1/2-1/2 | A90 | Chessable British Chess Championships: Major Open | 2022-08-18 |
| Sugden, John N | Khoury, Theo | 1/2-1/2 | B25 | Chessable British Chess Championships: Major Open | 2022-08-16 |
| Sugden, John N | Chan, Michelle (Ngo Yu) | 1-0 | D55 | Chessable British Chess Championships: Major Open | 2022-08-14 |
| Sugden, John N | Shah, Samuel | 1/2-1/2 | D60 | Round 1: Sugden, John N - Shah, Samuel | |
| Sugden, John N | Jaunooby, Ali R | 1/2-1/2 | C91 | Round 7: Sugden, John N - Jaunooby, Ali R | |
| Sugden, John N | Patel, Keatan | 1/2-1/2 | D51 | Round 9: Sugden, John N - Patel, Keatan |