Sato, Jungo
Current rating: 1456
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 594 | Ito, Hiroki (1500) | Won 2-1 | +191450 |
| 2standard | 70 | Kawaramoto, Yuya (1499) | Won 2-1 | +191469 |
| 3standard | 312 | Motegi, Ryouta (1516) | Draw 1-1 | +11470 |
| 4standard | 408 | Kouroku, Hikaru (1533) | Won 2-0 | +191489 |
| 5standard | 211 | Oshima, Yuki (1640) | Lost 0-2 | -151474 |
| 6standard | 457 | Itazu, Yoshihisa (1441) | Lost 0-2 | -191455 |
| 7standard | 711 | Kageyama, Dan (1518) | Draw 1-1 | +11456 |
| top | average opponent: 1521record: 3-2-2 | new rating: 1456 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1285 | Kubota, Shou (1500) | Lost 0-2 | -171427 |
| 2sealed | 1415 | Kuniyoshi, Masato (1484) | Won 2-0 | +191446 |
| 3sealed | 1227 | Minagawa, Ryo (1444) | Won 2-1 | +181464 |
| 4sealed | 1107 | Watanabe, Yasuyuki (1492) | Lost 1-2 | -171447 |
| 5sealed | 1165 | Kida, Masata (1558) | Lost 1-2 | -161431 |
| top | average opponent: 1496record: 2-3 | new rating: 1431 | ||
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 25 | Yagi, Hiroyuki (1589) | Lost 0-2 | -161484 |
| 2standard | 370 | Aritaka, Ryouichi (1448) | Lost 0-2 | -191465 |
| 3standard | 342 | Mizuno, Shinsuke (1419) | Lost 1-2 | -191446 |
| 4standard | 389 | Tamura, Kouichi (1450) | Won 2-0 | +181464 |
| 5standard | 314 | Nakamura, Takato (1411) | Won 2-0 | +171481 |
| 6standard | 263 | Yokoyama, Ryousuke (1479) | Lost 1-2 | -181463 |
| 7standard | 241 | Kodama, Hironori (1418) | Lost 1-2 | -191444 |
| top | average opponent: 1459record: 2-5 | new rating: 1444 | ||