17 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| McEwen, Matheson | Young, Cohen | 0-1 | B45 | Round 3: McEwen, Matheson - Young, Cohen | 2026-07-19 |
| McEwen, Matheson | Wang, Tilden | 1-0 | C43 | Round 5: McEwen, Matheson - Wang, Tilden | 2026-06-14 |
| McEwen, Matheson | Trevanesh Nunna Anandan | 1-0 | C70 | Round 1: McEwen, Matheson - Trevanesh Nunna Anandan | 2026-06-13 |
| McEwen, Matheson | Wheeler, Bruce | 0-1 | C18 | Round 3: McEwen, Matheson - Wheeler, Bruce | 2026-06-13 |
| McEwen, Matheson | Wright, Caleb | 1/2-1/2 | B77 | Round 5: McEwen, Matheson - Wright, Caleb | 2026-05-31 |
| McEwen, Matheson | Shashidhara, Pragyan | 1-0 | B30 | Auckland King's Birthday Weekender 2026 | 2026-05-29 |
| McEwen, Matheson | Jeong, Chun Uk | 1-0 | B01 | Round 3: McEwen, Matheson - Jeong, Chun Uk | 2026-01-14 |
| McEwen, Matheson | Saptorshi Gupta | 0-1 | B01 | Auckland Waitangi Weekender 2025 | 2025-02-08 |
| McEwen, Matheson | McLaren, Leonard J | 1/2-1/2 | B32 | Auckland Waitangi Weekender 2025 | 2025-02-06 |