Umemoto, Hiroshi
Current rating: 1416
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 776 | Furukawa, Syun (1534) | Lost 0-2 | -171433 |
| 2sealed | 679 | Hayashi, Shingo (1481) | Lost 0-2 | -171416 |
| top | average opponent: 1507record: 0-2 | new rating: 1416 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 170 | Hasegawa, Gaku (1692) | Lost 0-2 | -151486 |
| 2sealed | 371 | Mcfeely, Jeff (1482) | Lost 0-2 | -181468 |
| 3sealed | 573 | Tanimura, Kazuki (1464) | Lost 0-2 | -181450 |
| top | average opponent: 1546record: 0-3 | new rating: 1450 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 217 | Sekizawa, Syogo (1537) | Won 2-0 | +191519 |
| 2sealed | 121 | Sugioka, Noriyuki (1518) | Lost 1-2 | -181501 |
| top | average opponent: 1527record: 1-1 | new rating: 1501 | ||