Tunamoto, Kenta
Current rating: 1574
Record: 6-2-1
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1149 | Tajima, Yuya (1510) | Draw 1-1 | 01500 |
| 2sealed | 1222 | Aoyama, Yuuta (1464) | Won 2-1 | +181518 |
| 3sealed | 1051 | Touma, Norihiro (1516) | Won 2-1 | +181536 |
| 4sealed | 920 | Hirano, Yasuhisa (1571) | Won 2-0 | +181554 |
| 5sealed | 861 | Chou, Takayuki (1588) | Won 2-0 | +191573 |
| 6sealed | 832 | Hamano, Takuya (1574) | Lost 1-2 | -181555 |
| 7sealed | 890 | Yamaguchi, Hiroshi9054 (1551) | Won 2-0 | +181573 |
| 8sealed | 850 | Fukui, Shunsuke (1620) | Won 2-0 | +191592 |
| 9sealed | 829 | Oota, Hirotaka (1598) | Lost 0-2 | -181574 |
| average opponent: 1555record: 6-2-1 | new rating: 1574 | |||