57 Suiseisen Tournament 1st round
Place: Tokyo, Japan
Start: 2017-10-01, End: 2017-10-01
Rule: Yamaguchi, Games: 14
| Round 1 | ||||
|---|---|---|---|---|
| Black | Result | White | ||
 Inoue Fumiya | 2330.49 | 0 : 1 | 2145.79 | Maruta Hiroki |
| Morita Yutaka | 1708.24 | 0 : 1 | 2330.49 | Inoue Fumiya |
| Nishizawa Aoi | 2148.30 | 0 : 1 | 2150.24 | Takagi Tomoyuki |
| Demachi Koichiro | 1929.21 | 0 : 1 | 1968.84 | Koyama Akihiro |
| Round 2 | ||||
| Black | Result | White | ||
| Demachi Koichiro | 1929.21 | 0 : 1 | 2150.24 | Takagi Tomoyuki |
| Morita Yutaka | 1708.24 | 0 : 1 | 2148.30 | Nishizawa Aoi |
| Maruta Hiroki | 2145.79 | 1 : 0 | 1968.84 | Koyama Akihiro |
| Round 3 | ||||
| Black | Result | White | ||
| Koyama Akihiro | 1968.84 | 1 : 0 | 2330.49 | Inoue Fumiya |
| Maruta Hiroki | 2145.79 | 1 : 0 | 2150.24 | Takagi Tomoyuki |
| Demachi Koichiro | 1929.21 | 0 : 1 | 2148.30 | Nishizawa Aoi |
| Morita Yutaka | 1708.24 | 0 : 1 | 1929.21 | Demachi Koichiro |
| Round 4 | ||||
| Black | Result | White | ||
| Takagi Tomoyuki | 2150.24 | 0 : 1 | 2330.49 | Inoue Fumiya |
| Maruta Hiroki | 2145.79 | 0 : 1 | 2148.30 | Nishizawa Aoi |
| Morita Yutaka | 1708.24 | 0 : 1 | 1968.84 | Koyama Akihiro |