Tsugawa, Tatsuya
Current rating: 1471
Record: 1-3
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 78 | Kubota, Takayuki (1543) | Lost 1-2 | -171483 |
| 2sealed | 386 | Saitou, Kazuyuki (1585) | Won 2-0 | +201503 |
| 3sealed | 316 | Wong, Nicholas Jonathan (1746) | Lost 0-2 | -141489 |
| 4sealed | 505 | Isobe, Jyunichi (1499) | Lost 1-2 | -181471 |
| average opponent: 1593record: 1-3 | new rating: 1471 | |||