Furukawa, Yuuki
Current rating: 1518
| Grand Prix Okayama 2004 (extended) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 60 | Ikeda, Yasunori (1549) | Won 2-1 | +181521 |
| 3extended | 67 | Komura, Nobuhiro (1521) | Won 2-1 | +181539 |
| 4extended | 26 | Yamamoto, Shohei (1464) | Draw 1-1 | -11538 |
| 5extended | 28 | Tashima, Chihiro (1500) | Won 2-0 | +171555 |
| 6extended | 14 | Yamanishi, Mamoru (1645) | Won 2-0 | +201575 |
| 7extended | 5 | Nakajima, Chikara (1665) | Lost 0-2 | -161559 |
| 8extended | 23 | Kakumae, Teruya (1651) | Won 2-1 | +191578 |
| 9extended | 11 | Mihara, Makihito (1722) | Lost 0-2 | -151563 |
| 10extended | 15 | Maeba, Hideaki (1737) | Won 2-1 | +211584 |
| 11extended | 29 | Shiki, Kazumasa (1725) | Lost 1-2 | -151569 |
| 12extended | 7 | Koyama, Masashi (1533) | Lost 0-2 | -191550 |
| 13extended | 19 | Yokosuka, Tomohiro (1770) | Lost 0-2 | -141536 |
| 14extended | 27 | Yanagisawa, Tadahiro (1564) | Lost 0-2 | -181518 |
| top | average opponent: 1619record: 6-6-1 | new rating: 1518 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 38 | Kuwabara, Shuko (1500) | Won 2-0 | +181519 |
| 2sealed | 165 | Kawabata, Tomoyuki (1498) | Won 2-0 | +181537 |
| 3sealed | 91 | Shoji, Tatsuro (1518) | Won 2-1 | +171554 |
| 4sealed | 5 | Tanaka, Hisaya (1700) | Lost 0-2 | -151539 |
| 5sealed | 82 | Ito, Kenji (1539) | Lost 0-2 | -181521 |
| 6sealed | 138 | Yanagi, Hiroki (1490) | Lost 0-2 | -181503 |
| top | average opponent: 1541record: 3-3 | new rating: 1503 | ||
| Grand Prix Sapporo 2002 (Odyssey block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 14 | Ito, Yoshimasa (1516) | Lost 0-2 | -181482 |
| 3block | 146 | Kano, Komei (1500) | Won 2-0 | +191501 |
| 4block | 78 | Kato, Atsushi (1518) | Lost 1-2 | -181483 |
| 5block | 166 | Eum, Sung-Dae (1499) | Won 2-0 | +181501 |
| 6block | 89 | Yamaguchi, Takayuki (1515) | Won 2-1 | +191520 |
| 7block | 70 | Hamabe, Kazuhiko (1503) | Lost 0-2 | -191501 |
| top | average opponent: 1509record: 3-3 | new rating: 1501 | ||