Naganawa, Yuuki
Current rating: 1574
Record: 52-46-4
Grand Prix Nagoya 2014Grand Prix Kobe 2014Grand Prix Shizuoka 2015Grand Prix Kyoto 2015Grand Prix Chiba 2015Grand Prix Kobe 2015Grand Prix Tokyo 2016Grand Prix Chiba 2016Grand Prix Shizuoka 2017Grand Prix Kobe 2017Grand Prix Shizuoka 2018 (legacy)Grand Prix Shizuoka 2018 (standard)Grand Prix Kyoto 2019Grand Prix Yokohama 2019Grand Prix Chiba 2019
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1597 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 85 | Mukai, Kuniteru (1353) | Lost 0-2 | -231574 |
| top | record: 0-1 | new rating: 1574 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1618 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 485 | Nakashima, Jun (1461) | Lost 0-2 | -211597 |
| top | record: 0-1 | new rating: 1597 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1583 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 421 | Kunimoto, Jumpei (1500) | Won 2-0 | +161599 |
| 2standard | 127 | Tamamura, Hideya (1428) | Won 2-1 | +151614 |
| 3standard | 477 | Oosumi, Kento (1555) | Won 1-0 | +171631 |
| 4standard | 133 | Mao, Dun (1797) | Lost 0-2 | -151616 |
| 5standard | 188 | Fujii, Akira (1593) | Lost 1-2 | -181598 |
| 6standard | 573 | Nomura, Ryosuke (1835) | Won 1-0 | +221620 |
| 7standard | 363 | Tanaka, Hayato (1588) | Lost 1-2 | -191601 |
| 8standard | 457 | Wada, Toshinori (1513) | Won 2-0 | +171618 |
| top | average opponent: 1601record: 5-3 | new rating: 1618 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1511 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 260 | Ichikawa, Hideyuki (1566) | Won 2-0 | +191530 |
| 4standard | 406 | Takimoto, Yusuke (1600) | Won 2-1 | +191549 |
| 5standard | 186 | Enomoto, Keisuke (1541) | Won 2-0 | +181567 |
| 6standard | 209 | Tase, Yuya (1554) | Won 2-1 | +181585 |
| 7standard | 206 | Kobayashi, Chiaki (1611) | Won 2-0 | +181603 |
| 8standard | 184 | Urase, Ryosuke (1858) | Lost 1-2 | -131590 |
| 9standard | 45 | Nakashima, Shunichi (1654) | Won 2-0 | +191609 |
| 10standard | 17 | Kambe, Kouichi (1634) | Won 2-1 | +191628 |
| 11standard | 5 | Yamada, Shuusuke (1642) | Lost 0-2 | -181610 |
| 12standard | 39 | Asahara, Akira (1956) | Lost 0-2 | -121598 |
| 13standard | 34 | Kobayasi, Tomoya (1808) | Lost 1-2 | -141584 |
| 14standard | 89 | Kato, Hiroki3246 (1553) | Lost 1-2 | -191565 |
| 15standard | 81 | Nakamura, Kouki 3727 (1543) | Won 2-1 | +181583 |
| top | average opponent: 1655record: 8-5 | new rating: 1583 | ||
| Grand Prix Shizuoka 2018 (legacy) (legacy) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 78 | Ikawa, Shouta (1422) | Draw 1-1 | -31552 |
| 2legacy | 346 | Tezuka, Yu (1418) | Lost 0-2 | -201532 |
| 3legacy | 580 | Ogino, Genki (1370) | Lost 0-2 | -211511 |
| top | average opponent: 1403record: 0-2-1 | new rating: 1511 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 406 | Suzuki, Shuho (1738) | Lost 0-2 | -141524 |
| 2modern | 890 | Taniguchi, Yu (1375) | Lost 1-2 | -211503 |
| 3modern | 1287 | Umeda, Soichiro (1419) | Won 2-0 | +171520 |
| 4modern | 1053 | Liu, Kevin (1520) | Won 2-0 | +181538 |
| 5modern | 842 | Mizuno, Takeshi (1507) | Won 2-0 | +171555 |
| 6modern | 573 | Sun, Kuangda (1609) | Lost 0-2 | -171538 |
| 7modern | 666 | Yonehara, Shuji (1501) | Won 2-1 | +171555 |
| 8modern | 459 | Atsuji, Makoto (1538) | Won 2-0 | +181573 |
| 9modern | 525 | Yuasa, Shion (1552) | Lost 0-2 | -181555 |
| top | average opponent: 1529record: 5-4 | new rating: 1555 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1586 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 235 | Takenaka, Shunsuke (1426) | Lost 1-2 | -201566 |
| 2standard | 892 | Okada, Kou (1581) | Won 2-0 | +181584 |
| 3standard | 831 | Miura, Ryuji (1473) | Won 2-1 | +161600 |
| 4standard | 791 | Ichikawa, Sho (1549) | Lost 1-2 | -191581 |
| 5standard | 713 | Shibata, Syouhei (1517) | Lost 1-2 | -191562 |
| 6standard | 1044 | Matsuzaki, Eiji (1464) | Won 2-0 | +161578 |
| 7standard | 720 | Okumura, Noriaki (1612) | Lost 1-2 | -171561 |
| 8standard | 796 | Yamasita, Akinori (1326) | Lost 1-2 | -231538 |
| top | average opponent: 1493record: 3-5 | new rating: 1538 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1573 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 277 | Toda, Ryunosuke (1500) | Won 2-1 | +171590 |
| 2legacy | 346 | Soejima, Yuichi (1466) | Won 2-0 | +151605 |
| 3legacy | 468 | Gaieski, Ethan (1590) | Lost 1-2 | -181587 |
| 4legacy | 605 | Murakami, Ryota (1518) | Won 2-1 | +171604 |
| 5legacy | 273 | Obara, Hiroyuki (1536) | Won 2-0 | +171621 |
| 6legacy | 326 | Kitagawa, Kazutaka (1553) | Won 2-0 | +161637 |
| 7legacy | 139 | Friedman, Ben (2032) | Lost 1-2 | -111626 |
| 8legacy | 309 | Mituyasu, Yuki (1562) | Lost 0-2 | -191607 |
| 9legacy | 434 | Yokota, Akira (1470) | Lost 1-2 | -211586 |
| top | average opponent: 1581record: 5-4 | new rating: 1586 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1615 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 622 | Tokuma, Hikaru (1537) | Draw 1-1 | -21613 |
| 4standard | 402 | Fukuda, Gou (1482) | Lost 1-2 | -201593 |
| 5standard | 766 | Inui, Takahiro (1560) | Won 1-0 | +171610 |
| 6standard | 450 | Kanda, Yasuyuki (1538) | Lost 0-2 | -191591 |
| 7standard | 771 | Momiki, Hayami (1583) | Lost 0-2 | -181573 |
| top | average opponent: 1540record: 1-3-1 | new rating: 1573 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1655 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 285 | Sciesinski, Marcin (1753) | Won 2-1 | +201675 |
| 4standard | 6 | Yoshida, Shintarou1488 (1623) | Lost 0-2 | -191656 |
| 5standard | 401 | Kametaka, Hiroaki (1521) | Lost 1-2 | -201636 |
| 6standard | 439 | Sano, Takumi (1475) | Lost 0-2 | -211615 |
| top | average opponent: 1593record: 1-3 | new rating: 1615 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1701 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 953 | Sugawara, Atsushi (1540) | Lost 0-2 | -211680 |
| 4sealed | 1116 | Yoshida, Yutaka (1540) | Won 2-1 | +151695 |
| 5sealed | 1027 | Ding, Yi (1635) | Lost 0-2 | -191676 |
| 6sealed | 1090 | Matsumoto, Yoshifumi (1527) | Lost 1-2 | -211655 |
| top | average opponent: 1560record: 1-3 | new rating: 1655 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1615 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 148 | Wada, Yuki (1759) | Lost 1-2 | -161599 |
| 4legacy | 240 | Fukumoto, Nobuhiro (1409) | Won 2-1 | +151614 |
| 5legacy | 97 | Yoshino, Yorimoto (1518) | Won 2-0 | +161630 |
| 6legacy | 94 | Takada, Hiroki (1520) | Won 2-0 | +161646 |
| 7legacy | 23 | Suzuki, Takayuki (1586) | Won 2-1 | +171663 |
| 8legacy | 39 | Saitou, Ryuuga (1707) | Won 2-1 | +191682 |
| 9legacy | 13 | Hayashi, Shouya (1760) | Lost 0-2 | -171665 |
| 10legacy | 82 | Ohmachi, Masato (1589) | Draw 1-1 | -11664 |
| 11legacy | 70 | Tagomori, Shou (1638) | Won 2-0 | +171681 |
| 12legacy | 43 | Shiroza, Shinichiro (1653) | Won 2-1 | +181699 |
| 13legacy | 26 | Moriya, Jun (1862) | Lost 0-2 | -151684 |
| 14legacy | 50 | Iwayama, Masatomo (1608) | Won 2-0 | +171701 |
| 15legacy | 32 | Ruel, Olivier (1806) | ID | 01701 |
| top | average opponent: 1647record: 8-3-2 | new rating: 1701 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1679 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 80 | Kokumai, Hirokazu (1505) | Lost 1-2 | -221657 |
| 4sealed | 207 | Ootaki, Ryo (1438) | Lost 1-2 | -221635 |
| 5sealed | 332 | Kinoshita, Akira (1489) | Lost 0-2 | -201615 |
| top | average opponent: 1477record: 0-3 | new rating: 1615 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1562 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 58 | Yamagata, Yutaro (1564) | Lost 0-2 | -181544 |
| 4modern | 326 | Takenaga, Tomohiro (1614) | Won 2-0 | +191563 |
| 5modern | 81 | Tang, Yu Hsiang (1479) | Won 2-0 | +171580 |
| 6modern | 124 | Matsuda, Yukio (1599) | Won 2-0 | +181598 |
| 7modern | 78 | Tomikawa, Akihisa (1631) | Won 2-1 | +191617 |
| 8modern | 77 | Segou, Kenji (1601) | Won 2-1 | +171634 |
| 9modern | 67 | Takao, Akinao (1649) | Won 2-0 | +191653 |
| 10modern | 17 | Ishiguro, Youhei (1710) | Draw 1-1 | +11654 |
| 11modern | 20 | Honda, Rintaro (1623) | Lost 1-2 | -191635 |
| 12modern | 48 | Ookubo, Hironobu (1643) | Won 2-1 | +181653 |
| 13modern | 28 | Kinoshita, Tomohiro (1761) | Won 2-1 | +201673 |
| 14modern | 18 | Nagai, Mamoru (1682) | Won 2-0 | +181691 |
| 15modern | 10 | Tamura, Ryo (1979) | Lost 1-2 | -121679 |
| top | average opponent: 1657record: 9-3-1 | new rating: 1679 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 47 | Imamura, Daisuke (1357) | Won 2-0 | +151515 |
| 2sealed | 32 | Satonaka, Kentarou (1447) | Won 2-1 | +171532 |
| 3sealed | 140 | Mogul, Angelo Paulo (1500) | Won 2-1 | +181550 |
| 4sealed | 50 | Murakami, Kazuya3837 (1639) | Lost 1-2 | -171533 |
| 5sealed | 132 | Hasegawa, Minoru (1537) | Won 2-0 | +181551 |
| 6sealed | 45 | Arai, Kenichiro (1714) | Lost 1-2 | -151536 |
| 7sealed | 83 | Wentao, Qi (1652) | Won 2-0 | +201556 |
| 8sealed | 50 | Nishi, Hyuma (1560) | Lost 1-2 | -181538 |
| 9sealed | 94 | Mihara, Makihito (1853) | Won 2-1 | +241562 |
| top | average opponent: 1584record: 6-3 | new rating: 1562 | ||