45 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Chang, Ethan | Scheglov, Gleb | 1/2-1/2 | E32 | Round 5: Chang, Ethan - Scheglov, Gleb | 2026-07-19 |
| Chang, Ethan | Arav, Nathan | 0-1 | E32 | 2026 NSW Open | 2026-06-07 |
| Chang, Ethan | Domalchuk-Jonasson, Aleksandr | 0-1 | C01 | 2026 NSW Open | 2026-06-06 |
| Chang, Ethan | Verma, Rudra | 1/2-1/2 | E60 | Open (U12- U20) | 2026-04-12 |
| Chang, Ethan | Hu, Yifei | 1/2-1/2 | D35 | Open (U12- U20) | 2026-04-11 |
| Chang, Ethan | Fu, Yihe | 1/2-1/2 | E36 | Open (U12- U20) | 2026-04-10 |
| Chang, Ethan | Lin, Xianzhe | 1-0 | E69 | Open (U12- U20) | 2026-04-09 |
| Chang, Ethan | Leong, Joel | 1-0 | D35 | 2026 Australian Championship Under 18 years | 2026-01-24 |
| Chang, Ethan | Chakrabarty, Reyaansh | 1/2-1/2 | D31 | 2026 Australian Championship Under 18 years | 2026-01-22 |
| Chang, Ethan | Gao, Arthur | 1/2-1/2 | E34 | 2026 Australian Championship Under 18 years | 2026-01-21 |
| Chang, Ethan | Yelkhovsky, Daniil | 1-0 | E68 | 2026 Australian Championship Under 18 years | 2026-01-18 |
| Chang, Ethan | Odenthal, Aidan | 1/2-1/2 | D27 | Australian Chess Championship 2026 | 2026-01-14 |
| Chang, Ethan | Papantoniou, John | 1/2-1/2 | E36 | Australian Chess Championship 2026 | 2026-01-13 |
| Chang, Ethan | Solomon, Stephen J | 1/2-1/2 | D35 | Australian Chess Championship 2026 | 2026-01-11 |
| Chang, Ethan | Testolin, Ryder | 0-1 | A56 | Australian Chess Championship 2026 | 2026-01-09 |
| Chang, Ethan | Rumley, William | 1-0 | E60 | Australian Chess Championship 2026 | 2026-01-07 |
| Chang, Ethan | Cannon, David | 0-1 | D35 | Australian Chess Championship 2026 | 2026-01-05 |
| Chang, Ethan | Tang, Terrence | 1-0 | E69 | 2025 NSW Open | 2025-06-09 |
| Chang, Ethan | Walls, Kye | 1-0 | D10 | 2025 NSW Open | 2025-06-08 |
| Chang, Ethan | Stojic, Dusan | 1-0 | E32 | 2025 O2C Doeberl Cup Premier | 2025-04-17 |
| Chang, Ethan | Xie, Felix | 0-1 | E32 | 2025 Oceania Zonal 3.6 | 2025-01-24 |
| Chang, Ethan | Nguyen, Anh Quan | 0-1 | D15 | Round 9: Chang, Ethan - Nguyen, Anh Quan | 2024-07-09 |
| Chang, Ethan | Kethro, Michael | 0-1 | D31 | Round 2: Chang, Ethan - Kethro, Michael | 2024-06-08 |
| Chang, Ethan | Xie, Felix | 0-1 | A65 | 2025 Sydney International Open | |
| Chang, Ethan | Liu, William Rui | 1-0 | D31 | 2025 Sydney International Open Blitz |