Sasaki, Shun-Ichi
Current rating: 1508
Record: 13-12
| Grand Prix Yokohama 2019 (modern) | starting rating: 1561 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 136 | Onda, Joji (1500) | Lost 1-2 | -201541 |
| 2modern | 917 | Honda, Okihisa (1686) | Lost 0-2 | -151526 |
| 3modern | 1188 | Miyajima, Takuto (1498) | Lost 0-2 | -181508 |
| top | average opponent: 1561record: 0-3 | new rating: 1508 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1549 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 403 | Chee, Cristerson (1425) | Lost 1-2 | -201529 |
| 2standard | 1147 | Takahashi, Naoto (1500) | Won 2-1 | +171546 |
| 3standard | 990 | Makuta, Eiji (1553) | Won 2-1 | +181564 |
| 4standard | 700 | Okano, Hiroki (1521) | Lost 0-2 | -191545 |
| 5standard | 993 | Saeki, Tadatoshi (1450) | Won 2-1 | +171562 |
| 6standard | 547 | Tanabe, Tetsuya (1560) | Won 2-0 | +181580 |
| 7standard | 310 | Ohkawa, Yusuke (1521) | Lost 1-2 | -191561 |
| top | average opponent: 1504record: 4-3 | new rating: 1561 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 190 | Kurashige, Noriaki (1497) | Won 2-1 | +171573 |
| 2sealed | 5 | Orihara, Naoya (1608) | Won 2-1 | +191592 |
| 3sealed | 136 | Asai, Ryutaro (1598) | Won 2-0 | +181610 |
| 4sealed | 79 | Nishiyama, Takashi (1549) | Lost 0-2 | -191591 |
| 5sealed | 84 | Hattori, Atsunori (1501) | Lost 0-2 | -201571 |
| 6sealed | 227 | Tsuchiya, Yoshihiro (1327) | Lost 1-2 | -221549 |
| top | average opponent: 1513record: 3-3 | new rating: 1549 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 310 | Shioe, Tsugukuni (1481) | Lost 0-2 | -181482 |
| 2modern | 487 | Tawa, Atsushi (1445) | Won 2-1 | +171499 |
| 3modern | 441 | Takeda, Teruhisa (1511) | Won 2-1 | +181517 |
| 4modern | 232 | Terai, Tadayuki (1518) | Won 2-0 | +181535 |
| 5modern | 184 | Minamizuka, Yuusuke (1534) | Won 2-1 | +181553 |
| 6modern | 109 | Kawamura, Naoki (1524) | Won 2-1 | +181571 |
| 7modern | 68 | Yoshii, Takayuki (1557) | Won 2-0 | +171588 |
| 8modern | 82 | Takimura, Kazuyuki (1805) | Lost 0-2 | -141574 |
| 9modern | 104 | Kokufuda, Daisuke (1569) | Lost 0-2 | -181556 |
| top | average opponent: 1549record: 6-3 | new rating: 1556 | ||