| Round | Black | White | Handicap | Komi | Result |
|---|---|---|---|---|---|
| 1 | Berg, Marius (16K) | Yamakawa, Kaito (14K) | 6.5 | w | |
| 2 | Yamakawa, Kaito (14K) | Spiller, Jurij (3K) | 8 | 0.5 | b |
| 3 | Yamakawa, Kaito (14K) | Lehmann, Felix (1D) | 9 | 0.5 | w |
| 4 | Yamakawa, Kaito (14K) | Stefan, Alexander (8K) | 3 | 0.5 | w |
| 5 | Dohnke, Timon (18K) | Yamakawa, Kaito (14K) | 3 | 0.5 | b |