Shimogaki, Kouhei
Current rating: 1604
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1619 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 41 | Matsuda, Yuuki6008 (1500) | Lost 1-2 | -211598 |
| 2standard | 620 | Tanaka, Masataka (1482) | Won 2-0 | +161614 |
| 3standard | 805 | Watanabe, Shogo7192 (1502) | Won 2-1 | +161630 |
| 4standard | 643 | Terakado, Shuji (1518) | Won 2-0 | +161646 |
| 5standard | 449 | Kojima, Daiki (1530) | Lost 1-2 | -201626 |
| 6standard | 490 | Nakashima, Takumi (1422) | Lost 1-2 | -221604 |
| top | average opponent: 1492record: 3-3 | new rating: 1604 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1573 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 557 | Itou, Masahito (1455) | Won 2-0 | +161589 |
| 2legacy | 553 | Maruyama, Takahiro (1543) | Won 2-1 | +171606 |
| 3legacy | 610 | Kuan, Jung-Ho (1583) | Lost 0-2 | -181588 |
| 4legacy | 652 | Sawada, Tomokazu (1515) | Won 2-1 | +161604 |
| 5legacy | 640 | Ideue, Yuuki (1500) | Won 2-0 | +171621 |
| 6legacy | 605 | Inoue, Shunta (1549) | Lost 1-2 | -201601 |
| 7legacy | 681 | Hibino, Yasutaka (1590) | Won 2-0 | +181619 |
| 8legacy | 572 | Hamano, Kouhei (1563) | Won 2-1 | +171636 |
| 9legacy | 544 | Sakamoto, Ryousuke (1664) | Lost 1-2 | -171619 |
| top | average opponent: 1551record: 6-3 | new rating: 1619 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 395 | Kawada, Chihiro (1608) | Won 2-0 | +201520 |
| 2modern | 263 | Tanaka, Seiya5907 (1518) | Won 2-1 | +181538 |
| 3modern | 178 | Matuoka, Akira (1486) | Won 2-0 | +171555 |
| 4modern | 72 | Ishiwada, Hiroyuki (1682) | Lost 0-2 | -161539 |
| 5modern | 102 | Hashimoto, Syohei (1603) | Won 2-0 | +191558 |
| 6modern | 103 | Kawachi, Yusuke (1640) | Won 2-0 | +201578 |
| 7modern | 83 | Yasooka, Shota (2061) | Lost 0-2 | -101568 |
| 8modern | 196 | Kuroda, Masashiro (1880) | Lost 1-2 | -121556 |
| 9modern | 208 | Kimura, Shigeki (1532) | Won 2-0 | +171573 |
| top | average opponent: 1668record: 6-3 | new rating: 1573 | ||