Kon, Satoshi
Current rating: 1488
Record: 8-9
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 927 | Toyama, Sho (1500) | Won 2-0 | +181535 |
| 2standard | 15 | Yamaguchi, Takumi (1578) | Won 2-1 | +191554 |
| 3standard | 463 | Park, Jun Young (1951) | Won 2-0 | +241578 |
| 4standard | 283 | Ainai, Taku (1518) | Lost 1-2 | -191559 |
| 5standard | 600 | Kakimoto, Yuki (1398) | Lost 0-2 | -211538 |
| 6standard | 733 | Hirano, Mikita (1673) | Lost 1-2 | -151523 |
| 7standard | 1121 | Watanabe, Ryuji (1613) | Lost 1-2 | -171506 |
| 8standard | 920 | Mineta, Takuro (1479) | Lost 0-2 | -181488 |
| average opponent: 1589record: 3-5 | new rating: 1488 | |||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 379 | Thompson, Liam (1500) | Lost 1-2 | -181482 |
| 2sealed | 359 | Okumura, Tomoki (1481) | Won 2-1 | +181500 |
| 3sealed | 375 | Ino, Yoshiki (1500) | Lost 1-2 | -181482 |
| 4sealed | 487 | Lin, Yucheng (1458) | Won 2-1 | +181500 |
| 5sealed | 420 | Goto, Daiki (1605) | Lost 1-2 | -171483 |
| 6sealed | 342 | Komine, Syunsuke (1446) | Won 2-0 | +181501 |
| 7sealed | 272 | Kurihara, Satoshi (1471) | Won 2-1 | +171518 |
| 8sealed | 173 | Makigano, Motohiro (1455) | Won 2-0 | +171535 |
| 9sealed | 120 | Tanaka, Yuuji2846 (1532) | Lost 1-2 | -181517 |
| average opponent: 1494record: 5-4 | new rating: 1517 | |||