Kawaguchi, Hikaru
Current rating: 1406
Record: 20-30-3
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1389 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 301 | Hamada, Takayuki (1500) | Won 2-0 | +201409 |
| 2sealed | 355 | Fang, Zhengyang (1656) | Lost 0-2 | -131396 |
| 3sealed | 719 | Damrongwatanapokin, Thanat (1451) | Won 2-1 | +191415 |
| 4sealed | 399 | Chen, Chao (1763) | Lost 1-2 | -121403 |
| 5sealed | 878 | Katou, Tomiji (1448) | Draw 1-1 | 01403 |
| 6sealed | 734 | Tse, Yuk Yin (1530) | Won 2-0 | +211424 |
| 7sealed | 542 | Emi, Shin'ichirou (1439) | Lost 0-2 | -181406 |
| top | average opponent: 1541record: 3-3-1 | new rating: 1406 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1397 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 722 | Noma, Takashi (1491) | Won 2-0 | +191416 |
| 2standard | 146 | Suzuki, Kenta8985 (1482) | Draw 1-1 | +11417 |
| 3standard | 594 | Takahashi, Daiki (1652) | Lost 1-2 | -131404 |
| 4standard | 832 | Kashima, Yuuki (1501) | Draw 1-1 | +11405 |
| 5standard | 952 | Nakamura, Yuuta4577 (1500) | Lost 1-2 | -161389 |
| top | average opponent: 1525record: 1-2-2 | new rating: 1389 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1364 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 956 | Take, Toshiharu (1490) | Lost 0-2 | -161348 |
| 2modern | 1163 | Ito, Genki (1482) | Lost 0-2 | -161332 |
| 3modern | 1221 | Fukunaka, Haato (1464) | Won 2-0 | +211353 |
| 4modern | 1063 | Murakami, Daisuke (1482) | Won 2-1 | +201373 |
| 5modern | 1089 | Sasaki, Osamu (1476) | Won 2-0 | +201393 |
| 6modern | 916 | Barbian, Joshua (1498) | Won 2-0 | +201413 |
| 7modern | 863 | Fujimoto, Kenta (1501) | Lost 0-2 | -161397 |
| top | average opponent: 1485record: 4-3 | new rating: 1397 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1370 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 260 | Sugita, Shunpei (1500) | Won 2-1 | +211391 |
| 2standard | 93 | Matsumoto, Tatsunori (1457) | Lost 0-2 | -171374 |
| 3standard | 306 | Takinami, Kazuki (1500) | Lost 0-2 | -161358 |
| 4standard | 326 | Kawada, Naoki (1482) | Won 2-1 | +201378 |
| 5standard | 327 | Tezuka, Yo (1566) | Lost 0-2 | -141364 |
| top | average opponent: 1501record: 2-3 | new rating: 1364 | ||
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1370 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 250 | Ikushima, Yasuyuki (1611) | Lost 0-2 | -131357 |
| 3sealed | 329 | Tang, Teddy (1633) | Won 2-1 | +231380 |
| 4sealed | 210 | Yao, Shunsuke (1628) | Won 2-1 | +221402 |
| 5sealed | 230 | Nishiura, Ryosuke (1495) | Lost 1-2 | -161386 |
| 6sealed | 216 | Tatsurou I., (1526) | Lost 0-2 | -161370 |
| top | average opponent: 1578record: 2-3 | new rating: 1370 | ||
| Grand Prix Kobe 2011 (extended) | starting rating: 1401 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 148 | Maemoto, Kenta (1499) | Won 2-1 | +201421 |
| 2extended | 83 | Furukawa, Ken'ichi (1614) | Lost 1-2 | -141407 |
| 3extended | 175 | Boku, Takashi (1374) | Lost 1-2 | -191388 |
| 4extended | 262 | Furutate, Mikihiko (1402) | Lost 1-2 | -181370 |
| top | average opponent: 1472record: 1-3 | new rating: 1370 | ||
| Grand Prix Kobe 2008 (Lorwyn block) | starting rating: 1413 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 238 | Watanabe, Shinji (1474) | Lost 0-2 | -171396 |
| 2block | 294 | Mori, Shotaro (1529) | Won 2-1 | +211417 |
| 3block | 289 | Ouchi, Akimasa (1464) | Lost 1-2 | -171400 |
| 4block | 357 | Ishitsuka, Hiroyuki (1484) | Won 2-1 | +191419 |
| 5block | 293 | Nagakita, Makoto (1435) | Lost 1-2 | -181401 |
| top | average opponent: 1477record: 2-3 | new rating: 1401 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 73 | Tagawa, Takashi (1500) | Won 2-0 | +191466 |
| 2standard | 28 | Kanazawa, Hiroyasu (1518) | Lost 0-2 | -171449 |
| 3standard | 201 | Furuya, Satoshi (1428) | Lost 1-2 | -181431 |
| 4standard | 302 | Hosono, Yasutaka (1464) | Lost 1-2 | -181413 |
| top | average opponent: 1478record: 1-3 | new rating: 1413 | ||
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 215 | Miyauchi, Makoto (1556) | Lost 0-2 | -171483 |
| 2standard | 320 | Ooue, Isao (1482) | Lost 1-2 | -181465 |
| 3standard | 350 | Shiota, Yuuma (1463) | Lost 1-2 | -181447 |
| top | average opponent: 1500record: 0-3 | new rating: 1447 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 14 | Le Goff, Loys (1464) | Lost 0-2 | -191481 |
| 2sealed | 269 | Nakanishi, Ryouta (1482) | Lost 0-2 | -181463 |
| 3sealed | 292 | Okabayashi, Yuma (1431) | Won 2-1 | +181481 |
| 4sealed | 259 | Ishikawa, Masaki (1463) | Won 2-1 | +171498 |
| 5sealed | 197 | Miura, Shigehiro (1499) | Lost 0-2 | -181480 |
| 6sealed | 178 | Terada, Atsushi (1572) | Lost 0-2 | -161464 |
| 7sealed | 174 | Sato, Akihisa (1464) | Won 2-1 | +181482 |
| 8sealed | 144 | Yoshida, Ryuu (1482) | Won 2-0 | +181500 |
| top | average opponent: 1482record: 4-4 | new rating: 1500 | ||