Shimizu, Yuuichirou
Current rating: 1547
| Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 130 | Matsuyama, Tomofumi (1489) | Won 2-1 | +181526 |
| 2sealed | 163 | Kunugi, Ryou (1520) | Won 2-1 | +181544 |
| 3sealed | 22 | Toochika, Takayuki (1521) | Won 2-1 | +171561 |
| 4sealed | 57 | Nakamura, Satoshi (1653) | Lost 1-2 | -161545 |
| 5sealed | 41 | Kurono, Kiyotoshi (1558) | Won 2-1 | +181563 |
| 6sealed | 63 | Nakamuro, Masaaki (1558) | Lost 0-2 | -181545 |
| 7sealed | 106 | Aoki, Tomokazu (1576) | Won 2-1 | +191564 |
| 8sealed | 39 | Okugawa, Shoji (1647) | Lost 1-2 | -171547 |
| top | average opponent: 1565record: 5-3 | new rating: 1547 | ||
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 199 | Goto, Kiyoaki (1532) | Won 2-1 | +201450 |
| 3block | 23 | Okada, Hiroaki(Shiga) (1517) | Won 2-1 | +191469 |
| 4block | 77 | Eura, Hiroki (1510) | Lost 0-2 | -171452 |
| 5block | 146 | Ito, Yuichi (1539) | Won 2-1 | +191471 |
| 6block | 42 | Kobayashi, Masanori(Okayama) (1537) | Won 2-1 | +191490 |
| 7block | 17 | Yokoi, Masaki (1602) | Won 2-1 | +201510 |
| 8block | 35 | Ishimura, Shintaro (1582) | Won 2-1 | +201530 |
| 9block | 5 | Kato, Kazuki (1704) | Lost 0-2 | -151515 |
| 10block | 20 | Uchida, Takuya (1650) | Lost 1-2 | -161499 |
| 11block | 41 | Takakuwa, Minoru (1594) | Lost 0-2 | -161483 |
| 12block | 70 | Noguchi, Yuichiro (1564) | Lost 0-2 | -161467 |
| 13block | 83 | Akita, Naoto (1542) | Lost 1-2 | -171450 |
| 14block | 80 | Noguchi, Keita (1536) | Won 2-0 | +191469 |
| 15block | 68 | Kumoda, Kazuhiro (1561) | Won 2-1 | +201489 |
| 16block | 52 | Kon, Takashi (1550) | Won 2-1 | +191508 |
| top | average opponent: 1568record: 9-6 | new rating: 1508 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 172 | Otomo, Akihiro (1500) | Lost 0-2 | -181482 |
| 2sealed | 277 | Nishikawa, Shigeki (1483) | Won 2-0 | +181500 |
| 3sealed | 237 | Ito, Shuhei (1463) | Lost 1-2 | -191481 |
| 4sealed | 248 | Ishii, Taisuke (1477) | Lost 0-2 | -181463 |
| 5sealed | 248 | Kobashi, Motoki (1505) | Lost 0-2 | -171446 |
| 6sealed | 210 | Mikawa, Kazuya (1542) | Lost 0-2 | -161430 |
| top | average opponent: 1495record: 1-5 | new rating: 1430 | ||