Akai, Yusuke
Current rating: 1430
Record: 6-10-1
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 125 | Otsu, Shuhei (1500) | Lost 0-2 | -181483 |
| 2standard | 753 | Hirao, Takanori (1382) | Won 2-0 | +161499 |
| 3standard | 1035 | Hayashi, Masayori (1500) | Lost 0-2 | -181481 |
| 4standard | 1040 | Itou, Kenshirou (1740) | Lost 1-2 | -131468 |
| 5standard | 1094 | Tezuka, Yu (1415) | Lost 1-2 | -191449 |
| 6standard | 1150 | Yasuda, Kimihiko (1439) | Won 2-1 | +181467 |
| 7standard | 1006 | Horibe, Satoshi (1434) | Lost 1-2 | -191448 |
| 8standard | 939 | Ugutu, Jingi (1457) | Draw 1-1 | 01448 |
| 9standard | 829 | Sakamoto, Ai (1429) | Lost 0-2 | -181430 |
| average opponent: 1478record: 2-6-1 | new rating: 1430 | |||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 352 | Sakurai, Yoshinori (1500) | Lost 0-2 | -181482 |
| 2standard | 847 | Shindo, Yuto (1483) | Lost 0-2 | -181464 |
| 3standard | 1452 | Takagi, Hiroki (1499) | Won 2-1 | +191483 |
| 4standard | 1211 | Sakuma, Takamichi (1481) | Won 2-0 | +181501 |
| 5standard | 945 | Hunamoto, Yuuki (1475) | Lost 1-2 | -191482 |
| 6standard | 1189 | Sasaki, Yuuichirou (1499) | Won 2-0 | +181500 |
| 7standard | 1056 | Enatsu, Hiroaki (1515) | Won 2-0 | +191519 |
| 8standard | 577 | Tomioka, Takahiro (1535) | Lost 1-2 | -181501 |
| average opponent: 1498record: 4-4 | new rating: 1501 | |||