Kataoka, Shun
Current rating: 1535
Record: 5-3
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 228 | Hosokawa, Takahiro (1325) | Won 2-0 | +151515 |
| 2sealed | 300 | Sano, Keisuke (1482) | Won 2-1 | +171532 |
| 3sealed | 305 | Ehara, Makoto (1526) | Won 2-0 | +181550 |
| 4sealed | 111 | Toyota, Kazuhisa (1536) | Won 2-1 | +181568 |
| 5sealed | 107 | Watanabe, Takafumi (1546) | Won 2-1 | +171585 |
| 6sealed | 12 | Murakami, Yuki (1832) | Lost 0-2 | -131572 |
| 7sealed | 66 | Yajima, Hiromichi (1584) | Lost 0-2 | -181554 |
| 8sealed | 344 | Yoshida, Kenichiro (1499) | Lost 0-2 | -191535 |
| average opponent: 1541record: 5-3 | new rating: 1535 | |||