Yoshida, Ryuu
Current rating: 1456
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 162 | Mori, Haruaki (1602) | Won 2-1 | +201468 |
| 2standard | 81 | Nakamura, Fumitake (1447) | Lost 1-2 | -181450 |
| 3standard | 279 | Kobayashi, Masanori (1479) | Won 2-0 | +191469 |
| 4standard | 177 | Kanomata, Wataru (1517) | Lost 1-2 | -181451 |
| 5standard | 284 | Hishida, Akinori (1551) | Won 2-1 | +201471 |
| 6standard | 205 | Isozaki, Yasuaki (1499) | Lost 0-2 | -171454 |
| 7standard | 262 | Mori, Kenjirou (1502) | Won 2-0 | +191473 |
| 8standard | 110 | Hoshino, Shinsuke (1523) | Lost 0-2 | -171456 |
| top | average opponent: 1515record: 4-4 | new rating: 1456 | ||
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 157 | Koshiba, Norihiko (1528) | Lost 0-2 | -161448 |
| 2standard | 355 | Kamioka, Masayuki (1453) | Lost 1-2 | -181430 |
| 3standard | 335 | Nihashi, Yuuta (1356) | Lost 1-2 | -201410 |
| 4standard | 383 | Hidaka, Yoshitugu (1445) | Won 2-0 | +191429 |
| 5standard | 322 | Barow, Matthew (1464) | Won 2-1 | +191448 |
| 6standard | 267 | uratani, yuma (1481) | Won 2-1 | +181466 |
| 7standard | 198 | Kikuchi, Yuuji (1505) | Won 2-1 | +191485 |
| 8standard | 152 | Nishimura, Masaaki (1379) | Lost 1-2 | -201465 |
| 9standard | 142 | Kido, Takayoshi (1497) | Lost 1-2 | -171448 |
| top | average opponent: 1457record: 4-5 | new rating: 1448 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 205 | Murakami, Kazutaka (1500) | Won 2-1 | +181518 |
| 2sealed | 93 | Kunimatsu, Kazuto (1518) | Won 2-1 | +181536 |
| 3sealed | 7 | Tajimi, Yuki (1513) | Lost 0-2 | -181518 |
| 4sealed | 154 | Iwatsuki, Yoshifumi (1519) | Lost 0-2 | -181500 |
| 5sealed | 148 | Hasegawa, Taro (1563) | Won 2-1 | +191519 |
| 6sealed | 103 | Nakamura, Keisuke (1520) | Lost 0-2 | -181501 |
| 7sealed | 151 | Kawahara, Makoto (1484) | Lost 1-2 | -191482 |
| 8sealed | 144 | Kawaguchi, Hikaru (1482) | Lost 0-2 | -181464 |
| top | average opponent: 1512record: 3-5 | new rating: 1464 | ||