Muraoka, Goro
Current rating: 1377
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1412 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 218 | Kodera, Yuki (1483) | Lost 1-2 | -171395 |
| 2legacy | 281 | Nagai, Keisuke (1482) | Lost 0-2 | -171378 |
| 3legacy | 436 | Yamamura, Mitsutoshi (1213) | Won 2-0 | +161394 |
| 4legacy | 354 | Inoue, Takuya (1480) | Lost 0-2 | -171377 |
| top | average opponent: 1415record: 1-3 | new rating: 1377 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 316 | Horita, Toshiki (1500) | Lost 0-2 | -171430 |
| 2modern | 336 | Horie, Youhei (1384) | Won 2-1 | +171447 |
| 3modern | 398 | Ito, Masahiro3882 (1498) | Lost 0-2 | -171430 |
| 4modern | 431 | Kase, Koichi (1404) | Lost 1-2 | -181412 |
| top | average opponent: 1447record: 1-3 | new rating: 1412 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 577 | Sekiguchi, Ichiki (1557) | Won 2-0 | +191519 |
| 2standard | 682 | Tanaka, Yu (1616) | Lost 1-2 | -161503 |
| 3standard | 828 | Fujiki, Takuya (1406) | Lost 0-2 | -201483 |
| 4standard | 864 | Abe, Kazuki (1482) | Lost 0-2 | -181465 |
| 5standard | 848 | Ehara, Daisuke (1464) | Lost 0-2 | -181447 |
| top | average opponent: 1505record: 1-4 | new rating: 1447 | ||