10th Tohoku Championship
Place: Koriyama, Japan
Start: 2018-09-09, End: 2018-09-09
Rule: Soosyrv-8, Games: 10
| Round 1 | ||||
|---|---|---|---|---|
| Black | Result | White | ||
| Hirono Masakazu | 2076.43 | 0 : 1 | 2694.96 | Okabe Hiroshi |
| Miyamoto Syunju | 2256.00 | 1 : 0 | 1915.80 | Demachi Koichiro |
| Round 2 | ||||
| Black | Result | White | ||
| Okabe Hiroshi | 2694.96 | 1 : 0 | 2256.00 | Miyamoto Syunju |
| Kusajima Masato | 2290.83 | 1 : 0 | 2076.43 | Hirono Masakazu |
| Round 3 | ||||
| Black | Result | White | ||
| Okabe Hiroshi | 2694.96 | 1 : 0 | 1915.80 | Demachi Koichiro |
| Kusajima Masato | 2290.83 | 0.5 : 0.5 | 2256.00 | Miyamoto Syunju |
| Round 4 | ||||
| Black | Result | White | ||
| Kusajima Masato | 2290.83 | 1 : 0 | 1915.80 | Demachi Koichiro |
| Miyamoto Syunju | 2256.00 | 0 : 1 | 2076.43 | Hirono Masakazu |
| Round 5 | ||||
| Black | Result | White | ||
| Okabe Hiroshi | 2694.96 | 1 : 0 | 2290.83 | Kusajima Masato |
| Hirono Masakazu | 2076.43 | 1 : 0 | 1915.80 | Demachi Koichiro |