Takiguchi, Itsuki
Current rating: 1422
Record: 14-21-4
| Grand Prix Yokohama 2019 (modern) | starting rating: 1382 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 652 | Yang, Jun-mo (1564) | Lost 1-2 | -151367 |
| 2modern | 688 | Miyashita, Ryutaro (1484) | Won 2-0 | +201387 |
| 3modern | 686 | Danjo, Hiroyuki (1415) | Won 2-1 | +191406 |
| 4modern | 298 | Fujihira, Kohei (1725) | Won 2-0 | +231429 |
| 5modern | 258 | Kamo, Kyouhei (1552) | Lost 1-2 | -151414 |
| 6modern | 475 | Chen, Daniel (1536) | Draw 1-1 | +21416 |
| 7modern | 529 | Son, Dong-il (1513) | Draw 1-1 | +21418 |
| 8modern | 551 | Wachi, Shinya (1686) | Draw 1-1 | +41422 |
| top | average opponent: 1559record: 3-2-3 | new rating: 1422 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1385 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 103 | Iwasaki, Yohei (1500) | Lost 0-2 | -161369 |
| 2sealed | 673 | Kadota, Shinichi (1647) | Lost 0-2 | -131356 |
| 3sealed | 1103 | Sagara, Takahiro (1468) | Won 2-1 | +201376 |
| 4sealed | 929 | Bang, Sangmun (1484) | Won 2-1 | +201396 |
| 5sealed | 550 | Oshima, Keisuke (1621) | Lost 0-2 | -141382 |
| top | average opponent: 1544record: 2-3 | new rating: 1382 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1493 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 759 | Fujiwara, Ryuki (1528) | Lost 1-2 | -171476 |
| 2modern | 760 | Hayano, Satosi (1482) | Lost 0-2 | -181458 |
| 3modern | 1286 | Saito, Tomoyuki (1375) | Lost 1-2 | -201438 |
| 4modern | 1310 | Ishimoto, Yuki (1434) | Lost 0-2 | -181420 |
| 5modern | 1281 | Miyamoto, Naoki (1430) | Lost 0-2 | -171403 |
| 6modern | 1216 | Fukuyama, Tamotsu (1411) | Lost 0-2 | -181385 |
| top | average opponent: 1443record: 0-6 | new rating: 1385 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 430 | Uchiyama, Hiroshi (1500) | Won 2-0 | +191464 |
| 2legacy | 67 | Chou, Takayuki (1627) | Lost 0-2 | -151449 |
| 3legacy | 748 | Kataoka, Hiroaki (1651) | Draw 1-1 | +31452 |
| 4legacy | 819 | Ueno, Kota (1550) | Won 2-1 | +201472 |
| 5legacy | 543 | Kosemura, Tomohiro (1501) | Lost 1-2 | -171455 |
| 6legacy | 750 | Tamura, Nobuyuki (1440) | Won 2-0 | +171472 |
| 7legacy | 557 | Jackel, Stephen (1567) | Won 2-0 | +201492 |
| 8legacy | 388 | Murata, Youta (1543) | Lost 1-2 | -171475 |
| 9legacy | 531 | Shikama, Hideyasu (1487) | Won 2-1 | +181493 |
| top | average opponent: 1541record: 5-3-1 | new rating: 1493 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 508 | Hoshina, Kohei (1414) | Lost 1-2 | -191462 |
| 2standard | 966 | Yamamoto, Kazuhide (1425) | Lost 0-2 | -191443 |
| 3standard | 1626 | Kobayashi, Junya (1465) | Won 2-1 | +191462 |
| 4standard | 1245 | Tanaka, Takahiro (1482) | Won 2-0 | +181480 |
| 5standard | 1172 | Nobe, Yasuhisa (1501) | Lost 0-2 | -181462 |
| 6standard | 1316 | Hiromasa, Teraoka (1481) | Lost 0-2 | -171445 |
| top | average opponent: 1461record: 2-4 | new rating: 1445 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2299 | Nomura, Takashi (1534) | Lost 0-2 | -171483 |
| 2sealed | 2414 | Hiroki, Masaru (1482) | Won 2-0 | +181501 |
| 3sealed | 2334 | Koga, Ryuji (1460) | Won 2-1 | +171518 |
| 4sealed | 2178 | Izawa, Kazuki (1481) | Lost 0-2 | -191499 |
| 5sealed | 2338 | Takahari, Hiroyuki (1498) | Lost 1-2 | -181481 |
| top | average opponent: 1491record: 2-3 | new rating: 1481 | ||