Touyama, Shio
Current rating: 1457
Record: 7-9
| Grand Prix Kobe 2017 (modern) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 437 | Hiroi, Yuta (1346) | Lost 1-2 | -221494 |
| 2modern | 857 | Shintani, Tsubasa (1419) | Won 2-1 | +171511 |
| 3modern | 1051 | Kamidani, Takehiro (1495) | Lost 0-2 | -181493 |
| 4modern | 993 | Stickar, Andres (1483) | Lost 1-2 | -181475 |
| 5modern | 1242 | Liu, Kevin (1502) | Lost 1-2 | -181457 |
| 6modern | 1166 | Saitou, Takaaki (1408) | Won 2-0 | +171474 |
| 7modern | 1023 | Saito, Yuki (1535) | Lost 0-2 | -171457 |
| average opponent: 1456record: 2-5 | new rating: 1457 | |||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 436 | Shimizu, Yuujin (1553) | Lost 0-2 | -171483 |
| 2legacy | 655 | Abe, Mitsuo (1483) | Lost 0-2 | -181465 |
| 3legacy | 1034 | Tsai, Kai-an (1608) | Won 2-0 | +211486 |
| 4legacy | 833 | Utsumi, Hironobu (1408) | Lost 1-2 | -201466 |
| 5legacy | 968 | Chiba, Tatsuya (1410) | Won 2-0 | +171483 |
| 6legacy | 912 | Hasegawa, Hitoki (1481) | Won 2-1 | +181501 |
| 7legacy | 756 | Kawano, Takahiro (1350) | Won 2-1 | +151516 |
| 8legacy | 467 | Yoshida, Atsushi (1467) | Won 2-1 | +171533 |
| 9legacy | 369 | Nishimura, Masami (1539) | Lost 1-2 | -171516 |
| average opponent: 1478record: 5-4 | new rating: 1516 | |||