Mizutani, Tetsuya
Current rating: 1370
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1411 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 266 | Marti, Jordi (1605) | Won 2-1 | +211432 |
| 2standard | 331 | Konishi, Takahiro (1518) | Lost 0-2 | -161416 |
| 3standard | 897 | Suga, Hiroki (1508) | Lost 1-2 | -171399 |
| 4standard | 979 | Nakai, Yoshiharu (1488) | Lost 0-2 | -161383 |
| 5standard | 1057 | Yamanaka, Kousuke (1522) | Draw 1-1 | +31386 |
| 6standard | 925 | Shinohara, Gen (1530) | Lost 1-2 | -161370 |
| top | average opponent: 1528record: 1-4-1 | new rating: 1370 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1441 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 101 | Inoue, Masanao (1538) | Lost 1-2 | -171424 |
| 2legacy | 279 | Komiyama, Hideki (1602) | Lost 1-2 | -141410 |
| 3legacy | 419 | Sugiyama, Kyoushirou (1397) | Won 2-0 | +171427 |
| 4legacy | 413 | Yamamoto, Kenta (1498) | Lost 0-2 | -161411 |
| top | average opponent: 1508record: 1-3 | new rating: 1411 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 34 | Jitsukawa, Naofumi (1520) | Lost 0-2 | -181482 |
| 2modern | 442 | Fukumoto, Nobuhiro (1383) | Lost 1-2 | -191463 |
| 3modern | 503 | Sato, Masatoshi (1312) | Won 2-1 | +151478 |
| 4modern | 427 | Takahashi, Naohiro (1412) | Lost 1-2 | -191459 |
| 5modern | 502 | Shimazu, Youhei (1459) | Lost 0-2 | -181441 |
| top | average opponent: 1417record: 1-4 | new rating: 1441 | ||