Masanori K.,
Current rating: 1506
Record: 4-4
| Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 3 | Gromko, Radoslaw (1570) | Lost 1-2 | -171483 |
| 3standard | 172 | Nozaki, Manabu (1464) | Won 2-0 | +181501 |
| 4standard | 200 | Haratake, Noriyuki (1449) | Won 2-0 | +171518 |
| 5standard | 88 | Abe, Keisuke (1476) | Lost 1-2 | -191499 |
| 6standard | 211 | Sakamoto, Sakito (1652) | Lost 1-2 | -151484 |
| 7standard | 205 | Itou, Motoaki (1706) | Lost 1-2 | -141470 |
| 8standard | 192 | Kikuchi, Osamu (1488) | Won 2-0 | +181488 |
| 9standard | 136 | Yokono, Yuusuke (1461) | Won 2-1 | +181506 |
| average opponent: 1533record: 4-4 | new rating: 1506 | |||