Muranaka, Nobutoshi
Current rating: 1366
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 247 | Kozuka, Kouta (1500) | Lost 1-2 | -171431 |
| 2standard | 297 | Hayakawa, Toshiaki (1500) | Lost 1-2 | -171414 |
| 3standard | 359 | Horie, Yudai (1463) | Won 2-1 | +191433 |
| 4standard | 305 | Nishikawa, Fuyuki (1438) | Lost 0-2 | -181415 |
| 5standard | 333 | Morishita, Taiki (1474) | Lost 1-2 | -171398 |
| 6standard | 301 | Kido, Takayoshi (1446) | Lost 0-2 | -171381 |
| 7standard | 254 | Kitaura, Hidenori (1423) | Won 2-0 | +191400 |
| 8standard | 205 | Tanahashi, Hirofumi (1449) | Lost 0-2 | -171383 |
| 9standard | 174 | Suzuki, Kentaro (1427) | Lost 1-2 | -171366 |
| top | average opponent: 1458record: 2-7 | new rating: 1366 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 99 | Igeta, Hirofumi (1500) | Lost 0-1 | -171463 |
| 2sealed | 263 | Takeuchi, Kazuhiro (1485) | Won 2-1 | +181481 |
| 3sealed | 205 | Ura, Tsuyoshi (1508) | Lost 0-2 | -171464 |
| 4sealed | 253 | Yamazaki, Takahiro (1498) | Won 2-1 | +181482 |
| 5sealed | 188 | Hoshino, Masaaki (1500) | Lost 1-2 | -171465 |
| 6sealed | 196 | Kishigami, Osamu (1481) | Won 2-1 | +181483 |
| 7sealed | 123 | Yoshikawa, Hiroshi (1520) | Lost 1-2 | -171466 |
| 8sealed | 101 | Takahasi, Tooru (1483) | Lost 0-2 | -181448 |
| top | average opponent: 1497record: 3-5 | new rating: 1448 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 238 | Fujii, Hajime (1500) | Lost 0-2 | -181482 |
| 2block | 554 | Yoshimura, Eiji (1482) | Lost 1-2 | -181464 |
| 3block | 604 | Nakagawa, Sunao (1464) | Won 2-1 | +181482 |
| 4block | 499 | Noguchi, Norihiro (1482) | Lost 1-2 | -181464 |
| 5block | 571 | Shiino, Youichi (1463) | Won 2-0 | +181482 |
| 6block | 427 | Maekawa, Takuya (1482) | Won 2-0 | +181500 |
| 7block | 276 | Sumino, Hironori (1428) | Won 2-1 | +171517 |
| 8block | 201 | Kim, Min-Su(Kor) (1517) | Lost 0-2 | -181499 |
| 9block | 199 | Nakauchi, Mayumi (1484) | Lost 0-2 | -191480 |
| top | average opponent: 1478record: 4-5 | new rating: 1480 | ||