Satou, Masaya
Current rating: 1489
Record: 22-24-1
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 675 | Hara, Katsuaki (1500) | Lost 0-2 | -181507 |
| 2sealed | 1031 | Motegi, Koichi (1482) | Won 2-1 | +171524 |
| 3sealed | 970 | Kase, Tomoki (1500) | Lost 0-2 | -181506 |
| 4sealed | 1080 | Yoshii, Takayuki (1541) | Won 2-0 | +191525 |
| 5sealed | 959 | Jackel, Stephen (1480) | Lost 1-2 | -191506 |
| 6sealed | 930 | Suzuki, Junpei (1556) | Lost 0-2 | -171489 |
| top | average opponent: 1510record: 2-4 | new rating: 1489 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 269 | Hirano, Mikita (1500) | Lost 1-2 | -181511 |
| 2sealed | 285 | Sakurai, Tetsuya (1483) | Won 2-1 | +171528 |
| 3sealed | 226 | Toyoda, Ryosuke (1498) | Lost 0-2 | -181510 |
| 4sealed | 284 | Tsuchihashi, Takuya (1412) | Won 2-1 | +161526 |
| 5sealed | 222 | Urano, Syouhei (1469) | Won 2-1 | +171543 |
| 6sealed | 179 | Yu, Ching Kong (1557) | Lost 0-2 | -181525 |
| top | average opponent: 1487record: 3-3 | new rating: 1525 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 219 | Sakuma, Toshimitsu (1643) | Won 2-0 | +211487 |
| 2standard | 176 | Kanou, Yuuki (1535) | Lost 1-2 | -171470 |
| 3standard | 219 | Ozawa, Takahiro (1687) | Lost 0-2 | -141456 |
| 4standard | 375 | Sakata, Ryuichi (1480) | Won 2-0 | +181474 |
| 5standard | 288 | Takaizumi, Yosuke (1499) | Lost 0-2 | -171457 |
| 6standard | 264 | Takahashi, Toshiyuki (1480) | Won 2-0 | +181475 |
| 7standard | 228 | Kurokawa, Kazuaki (1498) | Won 2-0 | +191494 |
| 8standard | 161 | Matsuyama, Takuya (1476) | Won 2-0 | +171511 |
| 9standard | 270 | Tanida, Akimasa (1519) | Won 2-1 | +181529 |
| top | average opponent: 1535record: 6-3 | new rating: 1529 | ||
| Grand Prix Kitakyushu 2013 (M14 standard) | starting rating: 1419 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 310 | Hatanaka, Youhei (1500) | Won 2-0 | +201439 |
| 2standard | 185 | Kinpara, Tsunahiro (1650) | Draw 1-1 | +41443 |
| 3standard | 261 | Oh, Young Seok (1519) | Lost 0-2 | -171426 |
| 4standard | 394 | Nagase, Hirofumi (1476) | Won 2-0 | +191445 |
| 5standard | 285 | Ota, Masatoshi (1520) | Won 2-1 | +191464 |
| 6standard | 177 | Okada, Naoya (1568) | Lost 1-2 | -161448 |
| 7standard | 281 | Takata, Mutsumu (1392) | Lost 1-2 | -191429 |
| 8standard | 288 | Watanabe, Masaki (1489) | Won 2-0 | +191448 |
| 9standard | 217 | Nishio, Yoshihiro (1420) | Won 2-0 | +181466 |
| top | average opponent: 1504record: 5-3-1 | new rating: 1466 | ||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 969 | Akama, Kazuya (1428) | Lost 1-2 | -181410 |
| 2sealed | 1020 | Taniguchi, Hironobu (1403) | Lost 1-2 | -191391 |
| 3sealed | 1081 | Yamazaki, Shinpei (1410) | Won 2-0 | +191410 |
| 4sealed | 1083 | Suzuki, Takuma (1482) | Lost 1-2 | -171393 |
| 5sealed | 1072 | Kitamura, Takuya (1513) | Won 2-0 | +201413 |
| 6sealed | 959 | Yoshioka, Kousuke (1478) | Lost 0-2 | -171396 |
| 7sealed | 937 | Akedo, Akihiro (1464) | Won 2-1 | +201416 |
| 8sealed | 1030 | Akimoto, Koshi (1475) | Lost 1-2 | -171399 |
| 9sealed | 1001 | Asai, Ryutaro (1550) | Won 2-0 | +201419 |
| top | average opponent: 1467record: 4-5 | new rating: 1419 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 236 | Tanaka, Ryusuke (1446) | Lost 1-2 | -191481 |
| 2standard | 501 | Hayashi, Yuusuke (1520) | Won 2-0 | +191500 |
| 3standard | 527 | Yamamoto, Masayuki (1500) | Lost 1-2 | -181482 |
| 4standard | 580 | Mashiro, Daisuke (1481) | Lost 1-2 | -181464 |
| 5standard | 656 | Yamashita, Shuji (1458) | Lost 1-2 | -181446 |
| 6standard | 624 | Ogawa, Sinji (1445) | Lost 0-2 | -181428 |
| 7standard | 550 | Inoue, Kota (1427) | Lost 1-2 | -181410 |
| 8standard | 458 | Tsujita, Takashi (1408) | Won 2-1 | +181428 |
| top | average opponent: 1461record: 2-6 | new rating: 1428 | ||