Uchikawa, Daiya
Current rating: 1410
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 633 | Kazama, Yusaku (1632) | Won 2-0 | +221436 |
| 2standard | 337 | Yokota, Takuma (1617) | Won 2-1 | +221458 |
| 3standard | 568 | Saeki, Tadatoshi (1603) | Lost 1-2 | -161442 |
| 4standard | 629 | Fukasawa, Souta (1517) | Lost 1-2 | -161426 |
| 5standard | 986 | Iwasaki, Daisuke (1437) | Lost 1-2 | -181408 |
| 6standard | 982 | Yatori, Naoyuki (1527) | Won 2-1 | +201428 |
| 7standard | 731 | Hirano, Jyun (1422) | Lost 1-2 | -181410 |
| top | average opponent: 1537record: 3-4 | new rating: 1410 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 748 | Haruyama, Hayato (1478) | Lost 0-2 | -181427 |
| 2standard | 811 | Ichikawa, Hirokazu (1482) | Won 2-1 | +191446 |
| 3standard | 699 | Nishihara, Hiroki (1640) | Lost 1-2 | -141432 |
| 4standard | 894 | Nishi, Yutaro (1463) | Lost 0-2 | -181414 |
| top | average opponent: 1516record: 1-3 | new rating: 1414 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 31 | Endou, Ryuuji (1500) | Lost 0-2 | -181482 |
| 2modern | 592 | Hori, Naomi (1447) | Lost 0-2 | -191463 |
| 3modern | 657 | Ichikawa, Hiroshi (1426) | Lost 0-2 | -181445 |
| top | average opponent: 1458record: 0-3 | new rating: 1445 | ||