Sakemoto, Dai
Current rating: 1417
Record: 6-11
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 136 | Yoshida, Satoshi (1500) | Lost 1-2 | -171448 |
| 2block | 448 | Ikeda, Tomokazu (1482) | Won 2-0 | +181466 |
| 3block | 441 | Kondo, Yusuke (1501) | Lost 1-2 | -171449 |
| 4block | 553 | Hamamoto, Shunsuke (1482) | Won 2-0 | +181467 |
| 5block | 326 | Tago, Daisuke (1499) | Won 2-1 | +191486 |
| 6block | 262 | Asahara, Akira (1559) | Lost 0-2 | -171469 |
| 7block | 295 | Chijimi, Keiichi (1485) | Lost 0-2 | -171452 |
| 8block | 291 | Narumiya, Ryuuma (1483) | Lost 1-2 | -181434 |
| 9block | 236 | Mori, Yukihiro (1465) | Lost 1-2 | -171417 |
| average opponent: 1495record: 3-6 | new rating: 1417 | |||
| Grand Prix Kyoto 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 26 | Okabayashi, Masanao (1554) | Lost 1-2 | -171483 |
| 2extended | 241 | Fukushima, Ryo (1482) | Lost 0-2 | -181465 |
| 3extended | 288 | Yodogawa, Takashi (1464) | Lost 1-2 | -181447 |
| 4extended | 323 | Takemura, Hiroki (1446) | Lost 1-2 | -181429 |
| 5extended | 303 | Goto, Seiji (1428) | Won 2-0 | +181447 |
| 6extended | 262 | Okazaki, Hideki (1446) | Won 2-1 | +181465 |
| 7extended | 205 | Hayashi, Kazuma (1464) | Lost 1-2 | -181447 |
| 8extended | 192 | Kubo, Takashi (1446) | Won 2-1 | +181465 |
| average opponent: 1466record: 3-5 | new rating: 1465 | |||