20 Kansai Championship Final
Place: Amagasaki, Japan
Start: 2025-03-15, End: 2025-03-16
Rule: Soosyrv-8, Games: 4
| Round 1 | ||||
|---|---|---|---|---|
| Black | Result | White | ||
 Tachi Masaya | 2532.33 | 0.5 : 0.5 | 2451.32 | Hasegawa Kazuto |
| Round 2 | ||||
| Black | Result | White | ||
| Tachi Masaya | 2532.33 | 0 : 1 | 2451.32 | Hasegawa Kazuto |
| Round 3 | ||||
| Black | Result | White | ||
| Tachi Masaya | 2532.33 | 1 : 0 | 2451.32 | Hasegawa Kazuto |
| Round 4 | ||||
| Black | Result | White | ||
| Hasegawa Kazuto | 2451.32 | 0 : 1 | 2532.33 | Tachi Masaya |