Kawaguchi, Takayuki
Current rating: 1440
| Grand Prix Kobe 2017 (modern) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 668 | Seki, Toshihide (1527) | Won 2-0 | +201450 |
| 2modern | 609 | Oomori, Yasutomo (1772) | Won 2-1 | +241474 |
| 3modern | 154 | Nakano, Akinori (1527) | Lost 0-2 | -171457 |
| 4modern | 844 | Philippczyck, Fabian (1518) | Draw 1-1 | +11458 |
| 5modern | 654 | Kanda, Shigeki (1488) | Lost 0-2 | -181440 |
| top | average opponent: 1566record: 2-2-1 | new rating: 1440 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 742 | Wada, Yuusaku (1456) | Lost 0-2 | -181447 |
| 2standard | 623 | Itada, Yoshiki (1481) | Lost 0-2 | -171430 |
| 3standard | 1191 | Okuda, Keita (1417) | Lost 1-2 | -181412 |
| 4standard | 1181 | Kounosu, Hiroaki (1444) | Won 2-0 | +181430 |
| top | average opponent: 1449record: 1-3 | new rating: 1430 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 8 | Hishiyama, Norimichi (1500) | Lost 0-2 | -181482 |
| 2standard | 643 | Matsuyama, Satoshi (1669) | Won 2-1 | +211503 |
| 3standard | 482 | Kobayashi, Akihiro (1397) | Lost 0-2 | -201483 |
| 4standard | 733 | Kume, Takuma (1480) | Lost 0-2 | -181465 |
| top | average opponent: 1511record: 1-3 | new rating: 1465 | ||