Sugiyama, Hitoshi
Current rating: 1564
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1547 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 164 | Murakami, Yuuki (Miyagi) (1860) | Won 2-0 | +231570 |
| 2standard | 5 | Kobayashi, Jun (1433) | Won 2-0 | +161586 |
| 3standard | 38 | Nonaka, Kentarou (1769) | Won 2-0 | +211607 |
| 4standard | 4 | Yabuki, Shunichi (1554) | Lost 0-2 | -191588 |
| 5standard | 155 | Ikeda, Shun (1550) | Won 2-0 | +181606 |
| 6standard | 34 | Moriya, Toshihiko (1528) | Lost 0-2 | -201586 |
| 7standard | 170 | Yoda, Yuuji (1475) | Won 2-1 | +161602 |
| 8standard | 184 | Taira, Shunichi (1509) | Lost 1-2 | -191583 |
| 9standard | 87 | Ishikawa, Shou (1538) | Lost 0-2 | -191564 |
| top | average opponent: 1580record: 5-4 | new rating: 1564 | ||
| Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1615 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 30 | Kashiwa, Tatsuya (1500) | Lost 1-2 | -201595 |
| 2sealed | 217 | Tezuka, Hisashi (1540) | Won 2-0 | +171612 |
| 3sealed | 131 | Sasaki, Shigeru (1499) | Draw 1-1 | -21610 |
| 4sealed | 193 | Tanaka, Hidenori (1473) | Lost 0-2 | -211589 |
| 5sealed | 206 | Kubota, Toru (1516) | Won 2-0 | +171606 |
| 6sealed | 160 | Murayama, Terukazu (1510) | Lost 0-2 | -201586 |
| 7sealed | 142 | Hagiwara, Yoshitaka (1486) | Lost 0-2 | -201566 |
| 8sealed | 125 | Mochizuki, Takahito (1482) | Lost 0-2 | -191547 |
| top | average opponent: 1501record: 2-5-1 | new rating: 1547 | ||
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 210 | Okutomi, Hiromitsu (1534) | Won 2-1 | +191519 |
| 3block | 137 | Murakami, Yuuki (1615) | Lost 0-2 | -171502 |
| 4block | 150 | Hirata, Yugo (1483) | Lost 0-2 | -181484 |
| 5block | 247 | Kusaba, Nobutaka (1536) | Won 2-0 | +191503 |
| 6block | 186 | Koizumi, Kenta (1528) | Won 2-0 | +181521 |
| 7block | 130 | Yanagawa, Tomoyuki (1555) | Won 2-0 | +191540 |
| 8block | 56 | Ohta, Shinji (1501) | ID | 01540 |
| 9block | 81 | Imagawa, Hiromasa (1529) | Lost 0-2 | -181522 |
| 10block | 106 | Takagi, Kuniyuki (1537) | Won 2-1 | +181540 |
| 11block | 77 | Iyanaga, Junya (1535) | Won 2-1 | +181558 |
| 12block | 47 | Tachibana, Satoshi (1654) | Lost 1-2 | -161542 |
| 13block | 77 | Izumi, Shinji (1518) | Won 2-0 | +171559 |
| 14block | 52 | Yun, Suhan (1629) | Won 2-0 | +201579 |
| 15block | 35 | Eguchi, Sho (1585) | Won 2-0 | +181597 |
| 16block | 25 | Ota, Yusuke (1614) | Won 2-1 | +181615 |
| top | average opponent: 1557record: 10-4-1 | new rating: 1615 | ||