Tuda, Yoshiyuki
Current rating: 1483
| Grand Prix Chiba 2016 (legacy) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 77 | Fujii, Kento (1343) | Won 2-1 | +151496 |
| 3legacy | 42 | Hiyama, Syunsuke (1538) | Won 2-1 | +191515 |
| 4legacy | 176 | Mizoue, Atsushi (1538) | Lost 0-2 | -171498 |
| 5legacy | 272 | Arita, Kouichirou (1552) | Lost 0-2 | -171481 |
| 6legacy | 549 | Keisuke, Nakadera (1517) | Won 2-0 | +181499 |
| 7legacy | 508 | Sengan, Takashi (1506) | Lost 1-2 | -181481 |
| 8legacy | 553 | Ando, Akira (1530) | Won 2-1 | +191500 |
| 9legacy | 501 | Tazawa, Kazuho (1514) | Lost 1-2 | -171483 |
| top | average opponent: 1505record: 4-4 | new rating: 1483 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 91 | Hikawa, Ryo (1520) | Lost 0-2 | -181494 |
| 3standard | 993 | Shibata, Yasumasa (1319) | Won 2-1 | +151509 |
| 4standard | 1025 | Nagasawa, Kensuke (1652) | Lost 1-2 | -161493 |
| 5standard | 1213 | Hirami, Tomonori (1811) | Lost 0-2 | -121481 |
| top | average opponent: 1576record: 1-3 | new rating: 1481 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 323 | Kim, JungHyeok (1500) | Won 2-1 | +191499 |
| 4standard | 82 | Tsurifune, Takashi (1728) | Won 2-1 | +221521 |
| 5standard | 110 | Masumoto, Kazuhiro (1573) | Lost 0-2 | -171504 |
| 6standard | 155 | Morofuji, Takuma (2017) | Lost 0-2 | -101494 |
| 7standard | 482 | Kobayashi, Atsumu (1507) | Lost 0-2 | -171477 |
| 8standard | 435 | Yamada, Nobuhiro (1370) | Won 2-0 | +161493 |
| 9standard | 339 | Abe, Yuuta (1557) | Won 2-0 | +191512 |
| top | average opponent: 1607record: 4-3 | new rating: 1512 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 945 | Amano, Seiichi (1418) | Lost 1-2 | -191481 |
| 2sealed | 1292 | Katakai, Masaki (1501) | Lost 0-2 | -181463 |
| 3sealed | 1318 | Inoue, Seiya (1431) | Won 2-0 | +171480 |
| top | average opponent: 1450record: 1-2 | new rating: 1480 | ||