Takatsuki, Ryo
Current rating: 1426
Record: 26-35-1
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 159 | Matsumoto, Yoshifumi (1551) | Lost 0-2 | -161414 |
| 2legacy | 303 | Sugita, Tomohiro (1428) | Won 2-0 | +181432 |
| 3legacy | 245 | Yamane, Kazuya (1478) | Won 2-1 | +191451 |
| 4legacy | 164 | Fujiwara, Ryoji (1469) | Won 2-0 | +191470 |
| 5legacy | 131 | Matsuda, Issui (1680) | Lost 1-2 | -151455 |
| 6legacy | 180 | Ichikawa, Kazuyuki (1533) | Won 2-0 | +201475 |
| 7legacy | 116 | Kawase, Yoshihiko (1508) | Lost 0-2 | -181457 |
| 8legacy | 160 | Inui, Takeshi (1509) | Lost 1-2 | -171440 |
| 9legacy | 192 | Naitou, Takashi (1629) | Lost 1-2 | -141426 |
| top | average opponent: 1532record: 4-5 | new rating: 1426 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1395 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 837 | Kaneda, Yuuji (1500) | Lost 0-2 | -161379 |
| 2modern | 1018 | Hashimoto, Shota (1482) | Won 2-0 | +201399 |
| 3modern | 1063 | Ootsuka, Yuusuke (1664) | Lost 1-2 | -141385 |
| 4modern | 1142 | Taniguchi, Toyohiro (1484) | Lost 1-2 | -161369 |
| 5modern | 1130 | Haruta, Takatsugu (1398) | Won 2-0 | +191388 |
| 6modern | 1094 | Aridome, Tomohito (1480) | Lost 1-2 | -171371 |
| 7modern | 1041 | Nguyen, Quang (1466) | Won 2-1 | +201391 |
| 8modern | 970 | Yoshidomi, Shuuji (1458) | Won 2-1 | +191410 |
| 9modern | 900 | Minami, Ryouta (1503) | Won 2-0 | +201430 |
| top | average opponent: 1493record: 5-4 | new rating: 1430 | ||
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1438 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 276 | Kato, Takanori (1466) | Won 2-0 | +191457 |
| 2sealed | 197 | Gotou, Hiroaki (1614) | Won 2-1 | +211478 |
| 3sealed | 87 | Miyagi, Moto (1523) | Lost 1-2 | -171461 |
| 4sealed | 325 | Taniguchi, Hiroaki (1579) | Lost 0-2 | -161445 |
| 5sealed | 369 | Yagi, Wataru (1469) | Lost 1-2 | -181427 |
| 6sealed | 335 | Kabashima, Takuya (1482) | Won 2-1 | +191446 |
| 7sealed | 296 | Nakata, Tatsuya (1508) | Lost 1-2 | -171429 |
| 8sealed | 271 | Yamashiro, Junji (1502) | Lost 1-2 | -161413 |
| 9sealed | 215 | Tanaka, Eiji (1426) | Lost 1-2 | -181395 |
| top | average opponent: 1508record: 3-6 | new rating: 1395 | ||
| Grand Prix Kobe 2011 (extended) | starting rating: 1435 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 183 | Katagiri, Shinichi (1661) | Won 2-1 | +221457 |
| 2extended | 28 | Higashi, Satoshi (1521) | Won 2-1 | +191476 |
| 3extended | 26 | Yamasaki, Youhei (1536) | Won 2-0 | +191495 |
| 4extended | 14 | Fujita, Osamu (1941) | Lost 0-2 | -101485 |
| 5extended | 53 | Hirosawa, Yuuta (1732) | Lost 0-2 | -141471 |
| 6extended | 143 | Kawaguchi, Takashi (1525) | Lost 0-2 | -171454 |
| 7extended | 157 | Ota, Keisuke (1553) | Lost 1-2 | -161438 |
| 8extended | 141 | Hasegawa, Tsuguto (1407) | Won 2-0 | +181456 |
| 9extended | 106 | T., Hiroya (1498) | Lost 1-2 | -181438 |
| top | average opponent: 1597record: 4-5 | new rating: 1438 | ||
| Grand Prix Kobe 2009 (extended) | starting rating: 1422 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 31 | Miyoshi, Yasufumi (1445) | Lost 1-2 | -181404 |
| 2extended | 175 | Asano, Jun'ya (1517) | Won 2-0 | +201424 |
| 3extended | 131 | Yamada, Chiaki (1518) | Won 2-1 | +201444 |
| 4extended | 158 | Honda, Atsuo (1580) | Lost 0-2 | -151429 |
| 5extended | 204 | Murakami, Keisuke (1500) | Lost 0-2 | -171412 |
| 6extended | 167 | Sumita, Masanobu (1574) | Lost 1-2 | -151397 |
| 7extended | 162 | Sakamoto, Sakito (1457) | Won 2-0 | +191416 |
| 8extended | 60 | Kobayashi, Masanori (1477) | Won 2-0 | +191435 |
| top | average opponent: 1508record: 4-4 | new rating: 1435 | ||
| Grand Prix Okayama 2008 (ALA limited) | starting rating: 1407 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 202 | matsumoto, akiyoshi (1500) | Lost 0-0 | -161391 |
| 2sealed | 183 | Tanaka, Atsushi (1607) | Won 2-1 | +221413 |
| 3sealed | 196 | Cosic, Refik (1498) | Won 2-0 | +201433 |
| 4sealed | 85 | Kunimatsu, Kazuto (1498) | Lost 0-2 | -171416 |
| 5sealed | 168 | Higashimura, Kazuya (1449) | Lost 0-2 | -181398 |
| 6sealed | 193 | Wada, Yuki (1595) | Won 2-1 | +221420 |
| 7sealed | 30 | Kato, Kazuyuki (1500) | Won 2-1 | +191439 |
| 8sealed | 6 | Akita, Naoto (1476) | Lost 0-2 | -171422 |
| top | average opponent: 1515record: 4-4 | new rating: 1422 | ||
| Grand Prix Matsuyama 2005 (BOK limited) | starting rating: 1441 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 70 | Iwai, Takanori (1389) | Draw 1-1 | -11440 |
| 2sealed | 104 | Shibuya, Takuma (1560) | Lost 0-2 | -161424 |
| 3sealed | 150 | Tokuishi, Yuusuke (1482) | Won 2-0 | +191443 |
| 4sealed | 138 | Suginaka, Toshio (1473) | Lost 0-2 | -171426 |
| 5sealed | 157 | Hanawa, Atsushi (1396) | Lost 0-2 | -191407 |
| top | average opponent: 1460record: 1-3-1 | new rating: 1407 | ||
| Grand Prix Nagoya 2004 (5DN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 85 | Morimoto, Norihiro (1500) | Lost 0-2 | -181482 |
| 2standard | 259 | Itou, Takanori (1438) | Lost 0-2 | -191463 |
| 3standard | 382 | Yoshida, Mitsutaka (1234) | Lost 1-2 | -221441 |
| 4standard | 430 | Seki, Yuujiro (1445) | Won 2-0 | +181459 |
| 5standard | 381 | Furusawa, Tomoaki (1463) | Lost 0-2 | -181441 |
| top | average opponent: 1416record: 1-4 | new rating: 1441 | ||