Nanba, Kazuyuki
Current rating: 1363
Record: 1-8
| Grand Prix Kobe 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 443 | Yamamoto, Takashi (1423) | Lost 0-2 | -191481 |
| 2modern | 784 | Koretomo, Yuji (1406) | Lost 0-2 | -201461 |
| 3modern | 1281 | Takami, Yuta (1525) | Lost 0-2 | -171444 |
| 4modern | 1308 | Yoda, Daichi (1448) | Lost 0-2 | -181426 |
| 5modern | 1272 | Kounosu, Hiroaki (1147) | Lost 1-2 | -221404 |
| 6modern | 1215 | Tan, Bertram (1443) | Lost 1-2 | -181386 |
| 7modern | 1117 | Mitsuhisa, Masaru (1389) | Lost 0-2 | -181368 |
| 8modern | 969 | Pramanpol, Teedanai (1376) | Won 2-0 | +181386 |
| 9modern | 857 | Yoshimura, Motoki (1063) | Lost 0-2 | -231363 |
| average opponent: 1358record: 1-8 | new rating: 1363 | |||