| # | Piezas Blancas | Ronda 4 | Piezas Negras |
|---|---|---|---|
| 1. | Joan, Yoo (1200) | 0 : 1 | Lee, Jeongmin (1662) |
| 2. | Beomjun, Yoon (1200) | 1 : 0 | Yundo, Jo (1200) |
| 3. | Seojun, Bae (1200) | 1 : 0 | Isol, Kim (1200) |
| 4. | Gyeongjun, Kim (1200) | 0 : 1 | Donghwi, Kim (1200) |
| 5. | Jiho, Choi (1200) | 0 : 1 | Jiho, Shin (1200) |
| 6. | Gangmin, Bae (1200) | 1 : 0 | Sijun, Park (1200) |