Tani, Syuto
Current rating: 1559
Record: 7-4
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 486 | Nakamura, Syuuhei (1500) | Won 2-0 | +181535 |
| 2sealed | 211 | Mouri, Yusuke (1631) | Lost 1-2 | -161519 |
| 3sealed | 727 | Kawahara, Naoki (1501) | Won 2-0 | +171536 |
| 4sealed | 484 | Shimada, Yuuya (1487) | Lost 1-2 | -181518 |
| 5sealed | 625 | Hayasi, Syouta (1700) | Won 2-0 | +211539 |
| 6sealed | 442 | Guan, Thomas Zhennan (1607) | Won 2-0 | +191558 |
| 7sealed | 415 | Yoshida, Masahiro (1571) | Won 2-1 | +181576 |
| 8sealed | 181 | Morita, Akira (1606) | Lost 0-2 | -171559 |
| average opponent: 1575record: 5-3 | new rating: 1559 | |||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 98 | Ukyou, Kazuma (1388) | Won 2-0 | +161516 |
| 2sealed | 59 | Caro, Kyle (1518) | Won 2-0 | +181534 |
| 3sealed | 171 | Seah, Lip Chee Eric (1610) | Lost 0-2 | -171517 |
| average opponent: 1505record: 2-1 | new rating: 1517 | |||