Nonaka, Shunma
Current rating: 1445
Record: 0-3
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 374 | Tajima, Ryoga (1500) | Lost 1-2 | -181482 |
| 2standard | 745 | Nishina, Akihiko (1445) | Lost 1-2 | -191463 |
| 3standard | 1034 | Saito, Tomohiro (1467) | Lost 1-2 | -181445 |
| average opponent: 1471record: 0-3 | new rating: 1445 | |||