Sugiura, Toshitaka
Current rating: 1522
Record: 19-19
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 328 | Tanaka, Yoshihiro (1455) | Lost 0-2 | -181450 |
| 2pioneer | 488 | Kudo, Daiki (1482) | Won 2-0 | +181468 |
| 3pioneer | 637 | Hayashi, Naoyuki (1467) | Won 2-0 | +181486 |
| 4pioneer | 235 | Moriyama, Yuu (1598) | Won 2-1 | +201506 |
| 5pioneer | 152 | Ida, Hiromu (1530) | Won 2-0 | +191525 |
| 6pioneer | 135 | Bin, Jia (1858) | Lost 1-2 | -131512 |
| 7pioneer | 155 | Renaud, Luke (1717) | Lost 1-2 | -141498 |
| 8pioneer | 311 | Nose, Koji (1814) | Won 2-1 | +241522 |
| top | average opponent: 1615record: 5-3 | new rating: 1522 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 10 | Koshiba, Norihiko (1393) | Lost 0-2 | -201501 |
| 2sealed | 688 | Habata, Shogo (1480) | Won 2-1 | +171518 |
| 3sealed | 687 | Takahira, Shunsuke (1758) | Lost 1-2 | -141504 |
| 4sealed | 1039 | Kubota, Takeshi (1549) | Lost 1-2 | -171487 |
| 5sealed | 1000 | Kondo, Yusuke (1409) | Lost 1-2 | -191468 |
| top | average opponent: 1518record: 1-4 | new rating: 1468 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 585 | Ueno, Daisuke (1500) | Won 2-0 | +181518 |
| 2legacy | 106 | Sakamoto, Akatoki (1556) | Lost 1-2 | -171501 |
| 3legacy | 950 | Watanabe, Kai (1500) | Lost 0-2 | -181483 |
| 4legacy | 966 | Kanai, Hiroki (1468) | Lost 0-2 | -181465 |
| 5legacy | 1009 | Saitou, Hidetaka (1529) | Won 2-0 | +191484 |
| 6legacy | 999 | Matsumoto, Ryohei (1439) | Lost 1-2 | -191465 |
| 7legacy | 931 | Kimura, Yuu (1401) | Won 2-0 | +171482 |
| 8legacy | 759 | Clark, Anthonlee (1610) | Won 2-0 | +201502 |
| 9legacy | 541 | Suzuki, Yusuke (1530) | Won 2-1 | +191521 |
| top | average opponent: 1504record: 5-4 | new rating: 1521 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1476 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 274 | Miyake, Yoshio (1539) | Lost 0-2 | -171459 |
| 2sealed | 875 | Takashimizu, Makoto (1489) | Lost 1-2 | -171442 |
| 3sealed | 1265 | Tabata, Ryuya (1464) | Won 2-0 | +181460 |
| 4sealed | 1081 | Kikuti, Yuudai (1454) | Won 2-0 | +181478 |
| 5sealed | 804 | Tada, Masayuu (1458) | Won 2-1 | +181496 |
| 6sealed | 652 | Nakata, Yuuta (1517) | Won 2-1 | +181514 |
| 7sealed | 281 | Hisano, Mikita (1448) | Lost 0-2 | -191495 |
| 8sealed | 486 | Kawamura, Kazushi (1829) | Won 2-1 | +241519 |
| 9sealed | 346 | Okamoto, Hideaki (1496) | Lost 1-2 | -191500 |
| top | average opponent: 1522record: 5-4 | new rating: 1500 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2054 | Keitoku, Takanori (1482) | Lost 1-2 | -181482 |
| 2sealed | 2371 | Fujimoto, Shuhei (1482) | Won 2-1 | +181500 |
| 3sealed | 2244 | Deguchi, Takahiro (1435) | Won 2-1 | +161516 |
| 4sealed | 2162 | Kawabata, Hiromasa (1494) | Lost 0-2 | -181498 |
| 5sealed | 2277 | Kobayashi, Daisuke8797 (1500) | Lost 1-2 | -181480 |
| 6sealed | 2307 | Okuda, Kenshirou (1482) | Won 2-0 | +181498 |
| 7sealed | 2202 | Schwenk, Ryan (1277) | Lost 1-2 | -221476 |
| top | average opponent: 1450record: 3-4 | new rating: 1476 | ||