Watanabe, Daisuke
Current rating: 1637
Record: 39-34-2
| Regional Championships Aichi 2023 (pioneer) | starting rating: 1658 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 58 | Fujiwara, Mizuki (1677) | Won 2-1 | +181676 |
| 2pioneer | 59 | Ma, Noah (1865) | Lost 1-2 | -151661 |
| 3pioneer | 57 | Song, Kihoon (1510) | Won 2-1 | +161677 |
| 4pioneer | 31 | Oono, Eisuke (1464) | Lost 1-2 | -221655 |
| 5pioneer | 73 | Takahashi, Eiji (1672) | Lost 0-2 | -181637 |
| top | average opponent: 1638record: 2-3 | new rating: 1637 | ||
| Regional Championships Aichi 2022 (pioneer) | starting rating: 1628 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 17 | Kato, Hiromu (1376) | Lost 1-2 | -221606 |
| 2pioneer | 97 | Moriyama, Masahide (1790) | Won 2-1 | +211627 |
| 3pioneer | 73 | Ushio, Atsushi (1701) | Lost 1-2 | -161611 |
| 4pioneer | 69 | Naitou, Keisuke (1684) | Won 2-0 | +191630 |
| 5pioneer | 50 | Yukuhiro, Ken (1811) | Won 2-0 | +211651 |
| 6pioneer | 37 | Matsuura, Takumi (1852) | Lost 1-2 | -141637 |
| 7pioneer | 45 | Mori, Noriyuki (1800) | Won 2-0 | +211658 |
| top | average opponent: 1716record: 4-3 | new rating: 1658 | ||
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1657 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 32 | Sugiyama, Hiroki (1449) | Lost 0-2 | -211636 |
| 2pioneer | 406 | Wada, Kouji (1483) | Won 2-1 | +151651 |
| 3pioneer | 535 | Tanaka, Keita (1469) | Lost 1-2 | -211630 |
| 4pioneer | 599 | Tanaka, Yoshiyuki 6283 (1622) | Won 2-0 | +181648 |
| 5pioneer | 443 | Negishi, Haruki (1586) | Lost 0-2 | -201628 |
| top | average opponent: 1522record: 2-3 | new rating: 1628 | ||
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 82 | Mitani, Takashi (1367) | Won 2-0 | +141570 |
| 2standard | 228 | Mori, Takeshi (1683) | Won 2-0 | +201590 |
| 3standard | 267 | Yen, Yung Ta (1612) | Lost 1-2 | -171573 |
| 4standard | 510 | Miyakura, Yoshiji (1536) | Won 2-0 | +171590 |
| 5standard | 352 | Sato, Motohiko (1732) | Won 2-0 | +211611 |
| 6standard | 184 | Kawasoe, Shintaro (1814) | Won 2-1 | +211632 |
| 7standard | 71 | Tanji, Kensuke (1851) | Won 2-0 | +221654 |
| 8standard | 27 | Yoshino, Kohei (1770) | Lost 1-2 | -161638 |
| 9standard | 100 | Toda, Shinya (1627) | Lost 0-2 | -181620 |
| 10standard | 135 | Tsutsui, Yuki (1803) | Lost 1-2 | -151605 |
| 11standard | 147 | Yosano, Kiyoshi (1547) | Won 2-1 | +171622 |
| 12standard | 112 | Takeda, Kouichi (1558) | Won 2-1 | +171639 |
| 13standard | 80 | Tsuruoka, Shouta (1604) | Won 2-1 | +171656 |
| 14standard | 60 | Xiao, Han (1780) | Won 2-1 | +211677 |
| 15standard | 62 | Matsubara, Yuusuke (1610) | Lost 0-2 | -201657 |
| top | average opponent: 1659record: 10-5 | new rating: 1657 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 366 | Kozaki, Masahiro (1490) | Lost 0-2 | -191515 |
| 2sealed | 777 | Mitsuyasu, Hidetoshi (1408) | Lost 0-2 | -201495 |
| 3sealed | 1059 | Mikami, Wataru (1547) | Won 2-0 | +191514 |
| 4sealed | 850 | Hase, Shun (1360) | Won 2-1 | +161530 |
| 5sealed | 662 | Tomioka, Shota (1562) | Won 2-0 | +181548 |
| 6sealed | 628 | Nuruki, Hiroaki (1882) | Won 2-0 | +241572 |
| 7sealed | 394 | Shimizu, Ryouta (1657) | Lost 0-2 | -161556 |
| top | average opponent: 1558record: 4-3 | new rating: 1556 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 308 | Mizuno, Yusuke (1500) | Lost 0-2 | -191518 |
| 2standard | 588 | Tantideelert, Pornprom (1484) | Lost 1-2 | -181500 |
| 3standard | 981 | Higashira, Naoyuki (1421) | Won 2-1 | +161516 |
| 4standard | 888 | Tsjimoto, Gakuto (1481) | Won 2-0 | +181534 |
| 5standard | 576 | Xu, Yuantai (1505) | Won 2-1 | +171551 |
| 6standard | 462 | Yamato, Tsuguyoshi (1610) | Lost 1-2 | -171534 |
| top | average opponent: 1500record: 3-3 | new rating: 1534 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1475 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 472 | Shiura, Takefumi (1517) | Lost 1-2 | -171458 |
| 2standard | 712 | Ito, Takuya (1490) | Draw 1-1 | 01458 |
| 3standard | 983 | Fujimoto, Kenta (1544) | Lost 0-2 | -161442 |
| 4standard | 1044 | Kitsu, Syoto (1464) | Won 2-1 | +181460 |
| 5standard | 908 | Kodera, Yasunori (1562) | Won 2-0 | +201480 |
| 6standard | 749 | Setsompop, Mingrerk (1554) | Won 2-0 | +201500 |
| 7standard | 596 | Toriuchi, Daizo (1559) | Won 2-1 | +191519 |
| 8standard | 471 | Ueno, Seiya (1539) | Won 2-1 | +181537 |
| top | average opponent: 1528record: 5-2-1 | new rating: 1537 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 69 | Yasuda, Masayuki (1865) | Lost 1-2 | -111490 |
| 4modern | 490 | Sugita, Daichi (1662) | Won 2-1 | +211511 |
| 5modern | 287 | Takaishi, Yuuri (1573) | Lost 0-2 | -171494 |
| 6modern | 725 | Suzuki, Atsushi (1571) | Won 2-0 | +191513 |
| 7modern | 587 | Ogawa, Masafumi (1666) | Lost 0-2 | -151498 |
| 8modern | 645 | Bae, Sanghoon (1667) | Won 2-1 | +211519 |
| 9modern | 588 | Kosuga, Shuhei (1578) | Won 2-0 | +191538 |
| 10modern | 229 | Saeki, Tadatoshi (1641) | Won 2-0 | +201558 |
| 11modern | 281 | Kitahara, Hiroaki (1896) | Lost 0-2 | -121546 |
| 12modern | 239 | Itagaki, Yota (1482) | Lost 0-2 | -191527 |
| 13modern | 263 | Sakatani, Tsuyoshi (1602) | Lost 1-2 | -171510 |
| 14modern | 248 | Akita, Naoto (1567) | Lost 1-2 | -171493 |
| 15modern | 242 | Taniguchi, Yuta (1491) | Lost 1-2 | -181475 |
| top | average opponent: 1635record: 5-8 | new rating: 1475 | ||
| Grand Prix Nagoya 2004 (5DN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 39 | Hashimoto, Yuu (1527) | Draw 1-1 | 01500 |
| 2standard | 249 | Ito, Hiromichi (1500) | Lost 1-2 | -181482 |
| 3standard | 366 | Shiraishi, Masaharu (1481) | Lost 0-2 | -181464 |
| 4standard | 421 | Kato, Keiichi (1464) | Won 2-1 | +181482 |
| 5standard | 356 | Mori, Takashi 2 (1480) | Won 2-0 | +181500 |
| 6standard | 276 | Ikuta, Tatsuya (1527) | Lost 1-2 | -171483 |
| 7standard | 272 | Katake, Naoki (1500) | Lost 0-2 | -181465 |
| 8standard | 237 | Iwai, Takayuki (1479) | Won 2-0 | +181483 |
| 9standard | 191 | Nishii, Ryota (1467) | Won 2-0 | +181501 |
| top | average opponent: 1492record: 4-4-1 | new rating: 1501 | ||