Araki, Satoshi
Current rating: 1509
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 171 | Yuta, Inaoka (1500) | Won 2-1 | +181510 |
| 2sealed | 271 | Lim, Ting Yong (1445) | Lost 1-2 | -191491 |
| 3sealed | 355 | Koumura, Masaki (1556) | Won 2-0 | +191510 |
| 4sealed | 146 | Kiyama, Yoshiaki (1518) | Won 2-1 | +181528 |
| 5sealed | 119 | Kobayashi, Jun (1432) | Won 2-0 | +171545 |
| 6sealed | 154 | Nitsu, Shunsuke (1625) | Lost 0-2 | -171528 |
| 7sealed | 102 | Wada, Dai (1485) | Lost 1-2 | -191509 |
| top | average opponent: 1509record: 4-3 | new rating: 1509 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 823 | Mori, Yusei (1503) | Lost 0-2 | -181481 |
| 2sealed | 937 | Nagai, Satoshi (1486) | Won 2-0 | +181499 |
| 3sealed | 927 | Yagi, Daisuke (1497) | Won 2-1 | +181517 |
| 4sealed | 751 | Tamada, Ryoichi (1961) | Lost 0-2 | -101507 |
| 5sealed | 981 | Yoshimori, Sho (1682) | Lost 1-2 | -151492 |
| top | average opponent: 1626record: 2-3 | new rating: 1492 | ||
| Grand Prix Kitakyushu 2013 (M14 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 47 | Adachi, Takaaki (1500) | Lost 0-2 | -181482 |
| 2standard | 287 | Okuyama, Shuhei (1498) | Won 2-0 | +181500 |
| 3standard | 383 | Abe, Jun (1454) | Won 2-0 | +171517 |
| 4standard | 250 | Saito, Yuji (1503) | Won 2-0 | +181535 |
| 5standard | 90 | Maenosono, Kenta (1537) | Lost 0-2 | -181517 |
| 6standard | 302 | Uezono, Kenji (1519) | Lost 1-2 | -181499 |
| top | average opponent: 1502record: 3-3 | new rating: 1499 | ||