Kushibe, Toshiki
Current rating: 1555
Record: 84-75-5
- 2000
- 2001
- 2002
- 2003
- 2004
- 2012
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 255 | Itsukushima, Shun (1525) | Lost 1-2 | -181499 |
| 2standard | 526 | Inazawa, Ryo (1488) | Won 2-0 | +181517 |
| 3standard | 647 | Saeki, Tomoya (1402) | Won 2-0 | +161533 |
| 4standard | 303 | Kim, Eunho (1614) | Won 2-0 | +191552 |
| 5standard | 318 | Bae, Daekyeung (1710) | Won 2-1 | +211573 |
| 6standard | 226 | Masuda, Tomohito (1473) | Won 2-1 | +161589 |
| 7standard | 101 | Takino, Atsushi (1653) | Lost 0-2 | -161573 |
| 8standard | 225 | Ito, Kenta (1600) | Lost 0-2 | -181555 |
| top | average opponent: 1558record: 5-3 | new rating: 1555 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1563 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 252 | Yamamoto, Tessei (1570) | Lost 1-2 | -181545 |
| 2standard | 578 | Minami, Masashi (1671) | Lost 1-2 | -151530 |
| 3standard | 932 | Nakazawa, Yuki (1417) | Won 2-1 | +151545 |
| 4standard | 894 | Takamiya, Issei (1488) | Lost 0-2 | -191526 |
| 5standard | 836 | Kyoumoto, Takeru (1257) | Won 2-0 | +141540 |
| 6standard | 655 | Ikki, Notsu (1592) | Won 2-1 | +191559 |
| 7standard | 516 | Mizuno, Shiori (1379) | Lost 1-2 | -221537 |
| 8standard | 510 | Hakozaki, Yuta (1406) | Lost 0-2 | -201517 |
| top | average opponent: 1473record: 3-5 | new rating: 1517 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1613 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 477 | Endo, Susumu (1465) | Lost 1-2 | -201593 |
| 2standard | 901 | Satou, Yoshikazu (1321) | Lost 1-2 | -231570 |
| 3standard | 1005 | Shingo, Tanaka (1607) | Lost 1-2 | -171553 |
| 4standard | 1078 | Tezuka, Yu (1339) | Won 2-0 | +141567 |
| 5standard | 963 | Kochi, Daiki (1593) | Won 2-0 | +181585 |
| 6standard | 846 | Kodama, Kentaro (1388) | Won 2-1 | +151600 |
| 7standard | 677 | Ishimoto, Yuki (1532) | Lost 1-2 | -201580 |
| 8standard | 700 | Sugimura, Yoshiyasu (1621) | Lost 0-2 | -171563 |
| top | average opponent: 1483record: 3-5 | new rating: 1563 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1594 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 169 | Nishida, Masahiro (1498) | Lost 1-2 | -201574 |
| 2modern | 682 | Sato, Ryohei (1463) | Won 2-1 | +161590 |
| 3modern | 1008 | Yamabe, Kazumi (1359) | Won 2-0 | +141604 |
| 4modern | 411 | Kurata, Yoshihiko (1491) | Lost 1-2 | -201584 |
| 5modern | 1011 | Katsutoshi, Miyata (1477) | Won 2-0 | +161600 |
| 6modern | 574 | Mori, Mizuki (1502) | Won 2-1 | +161616 |
| 7modern | 435 | Bang, Sangmun (1533) | Won 2-1 | +171633 |
| 8modern | 376 | Fujii, Akira (1563) | Lost 0-2 | -201613 |
| top | average opponent: 1486record: 5-3 | new rating: 1613 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1598 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 287 | Kimbara, Shohei (1479) | Won 2-0 | +161614 |
| 2standard | 218 | Jitsukawa, Naofumi (1707) | Lost 1-2 | -171597 |
| 3standard | 729 | Ohtake, Nobuyuki (1459) | Won 2-1 | +161613 |
| 4standard | 637 | Izumi, Hikaru (1845) | Lost 0-2 | -141599 |
| 5standard | 884 | Tokairin, Taishi (1398) | Lost 0-2 | -221577 |
| 6standard | 974 | Masaki, Arata (1485) | Won 2-0 | +171594 |
| top | average opponent: 1562record: 3-3 | new rating: 1594 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1590 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 531 | Arai, Ryotaro (1500) | Won 2-0 | +171607 |
| 2sealed | 338 | Mizuno, Masahito (1564) | Won 2-0 | +171624 |
| 3sealed | 83 | Naide, Kazutaka (1479) | Lost 0-2 | -211603 |
| 4sealed | 408 | Endo, Takatomo (1497) | Won 2-0 | +161619 |
| 5sealed | 173 | Okada, Yoshikazu (1623) | Won 2-1 | +181637 |
| 6sealed | 175 | Habata, Issei (1609) | Lost 0-2 | -181619 |
| 7sealed | 275 | Yoshihara, Yamato (1618) | Won 2-0 | +181637 |
| 8sealed | 146 | Ozaki, Naoto (1470) | Lost 0-2 | -211616 |
| 9sealed | 505 | Lee, Hung (1624) | Lost 0-2 | -181598 |
| top | average opponent: 1554record: 5-4 | new rating: 1598 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1643 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 731 | Furuyama, Yoshiharu (1481) | Won 2-1 | +161659 |
| 2legacy | 521 | Teramoto, Tsubasa (1519) | Draw 1-1 | -31656 |
| 3legacy | 724 | Kitagawa, Yuta (1517) | Won 2-0 | +151671 |
| 4legacy | 616 | Osa, Tomoki (1605) | Lost 1-2 | -191652 |
| 5legacy | 711 | Oota, Kazuki (1520) | Lost 0-2 | -201632 |
| 6legacy | 794 | Niwa, Takahiro (1446) | Lost 0-2 | -211611 |
| 7legacy | 791 | Ootubo, Toshihiro (1482) | Lost 0-2 | -211590 |
| top | average opponent: 1510record: 2-4-1 | new rating: 1590 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1685 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 50 | Agata, Tatsuki (1556) | Lost 1-2 | -211664 |
| 2sealed | 325 | Sugiura, Tomoyuki (1500) | Lost 0-2 | -211643 |
| top | average opponent: 1528record: 0-2 | new rating: 1643 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1736 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1067 | Kawano, Junichi (1536) | Lost 1-2 | -221714 |
| 2modern | 1060 | Shirai, Yuta (1482) | Lost 0-2 | -221692 |
| 3modern | 1209 | Kato, Naoya (1467) | Won 2-1 | +141706 |
| 4modern | 1057 | Nishiura, Ryosuke (1509) | Lost 1-2 | -211685 |
| 5modern | 1187 | Endoh, Hiroki (1483) | Draw 1-1 | -41681 |
| 6modern | 1109 | Sasaki, Tsutomu (1429) | Lost 1-2 | -221659 |
| 7modern | 1054 | Hashimoto, Shota (1445) | Won 2-0 | +141673 |
| 8modern | 974 | Kawasaki, Shinsuke (1473) | Won 2-0 | +141687 |
| 9modern | 922 | Nakaoka, Koshiro (1557) | Draw 0-0 | -21685 |
| top | average opponent: 1487record: 3-4-2 | new rating: 1685 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1620 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 71 | Fujii, Masahiro (1646) | Won 2-1 | +191639 |
| 2sealed | 197 | Uchida, Tomoaki (1445) | Won 2-1 | +141653 |
| 3sealed | 42 | Kim, Minsu (1572) | Won 2-0 | +171670 |
| 4sealed | 22 | Itani, Hiroshi (1557) | Won 2-0 | +161686 |
| 5sealed | 50 | Matsushita, Junnya (1624) | Lost 1-2 | -191667 |
| 6sealed | 82 | Kamata, Kazuhiro (1560) | Won 2-0 | +161683 |
| 7sealed | 64 | Sakai, Yoshiki (1512) | Won 2-1 | +151698 |
| 8sealed | 10 | Liu, Yuchen (1894) | Won 2-1 | +211719 |
| 9sealed | 10 | Nakamura, Junya (1745) | Won 2-1 | +191738 |
| 10draft | 98 | Hirano, Takatoshi (1633) | Lost 0-2 | -201718 |
| 11draft | 82 | Maruo, Yuuta (1658) | Lost 0-2 | -191699 |
| 12draft | 18 | Kawauchi, Kouji (1587) | Won 2-1 | +161715 |
| 13draft | 41 | Yasooka, Shota (2101) | Won 2-1 | +241739 |
| 14draft | 3 | Nitsu, Shunsuke (1655) | Lost 1-2 | -191720 |
| 15draft | 57 | Higuchi, Makoto (1620) | Won 2-0 | +161736 |
| top | average opponent: 1654record: 11-4 | new rating: 1736 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1600 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 11 | Kawaguchi, Tetsu (1500) | Won 2-1 | +171617 |
| 2standard | 99 | Murao, Keisuke (1517) | Lost 1-2 | -201597 |
| 3standard | 380 | Sasai, Takashi (1501) | Won 2-1 | +161613 |
| 4standard | 256 | Obata, Koji (1465) | Won 2-0 | +151628 |
| 5standard | 331 | Katau, Yoshito (1539) | Won 2-0 | +171645 |
| 6standard | 92 | Yoshida, Masafumi (1559) | Won 2-1 | +161661 |
| 7standard | 41 | Yamamoto, Shouhei (1760) | Won 2-1 | +201681 |
| 8standard | 31 | Oohashi, Toshiya (1676) | Won 2-0 | +181699 |
| 9standard | 29 | Takimoto, Yusuke (1642) | Lost 0-2 | -191680 |
| 10standard | 45 | Nakashima, Hajime (1571) | Lost 1-2 | -201660 |
| 11standard | 100 | Kondou, Yoshiki (1533) | Lost 0-2 | -201640 |
| 12standard | 101 | Takahashi, Kei (1577) | Lost 1-2 | -201620 |
| top | average opponent: 1570record: 7-5 | new rating: 1620 | ||
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1615 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 128 | Yoshiaki K., (1500) | Lost 1-2 | -201595 |
| 2sealed | 318 | Shimura, Koushirou (1482) | Won 2-0 | +161611 |
| 3sealed | 210 | Kawaguchi, Yuki (1500) | Draw 1-1 | -21609 |
| 4sealed | 363 | Tagomori, Shou (1672) | Lost 0-2 | -171592 |
| 5sealed | 414 | Ootani, Youhei (1547) | Won 2-0 | +181610 |
| 6sealed | 328 | Naito, Yuuki (1468) | Won 2-0 | +151625 |
| 7sealed | 241 | Yamada, Hiroshi (1515) | Lost 1-2 | -201605 |
| 8sealed | 239 | Aoki, Shougo (1447) | Lost 1-2 | -211584 |
| 9sealed | 207 | Kawahara, Ryouta (1487) | Won 2-1 | +161600 |
| top | average opponent: 1513record: 4-4-1 | new rating: 1600 | ||
| Grand Prix Yokohama 2004 (COK limited) | starting rating: 1575 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 16 | Saito, Takanobu (1506) | Won 2-0 | +171592 |
| 4sealed | 7 | Nomura, Hiroshi (1538) | Lost 0-2 | -191573 |
| 5sealed | 68 | Katou, Yoshitugu (1535) | Won 2-0 | +171590 |
| 6sealed | 29 | Lee, Ji-Hoon (1710) | Lost 1-2 | -161574 |
| 7sealed | 105 | Ikeda, Tsuyoshi (1752) | Won 2-0 | +211595 |
| 8sealed | 7 | Sutou, Takuo (1711) | Won 2-1 | +201615 |
| top | average opponent: 1625record: 4-2 | new rating: 1615 | ||
| Grand Prix Nagoya 2004 (5DN standard) | starting rating: 1601 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 56 | Okumura, Katsuhiko (1520) | Won 2-0 | +161617 |
| 3standard | 118 | Nonaka, Kentarou (1539) | Lost 1-2 | -191598 |
| 4standard | 218 | Minoue, Hiroyuki (1518) | Lost 0-2 | -191579 |
| 5standard | 304 | Tominaga, Mario (1506) | Won 2-0 | +161595 |
| 6standard | 161 | Matsuyama, Satoshi (1469) | Lost 1-2 | -201575 |
| top | average opponent: 1510record: 2-3 | new rating: 1575 | ||
| Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1595 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 204 | Kitano, Tetsuya (1545) | Lost 0-2 | -191576 |
| 2sealed | 234 | Iitoi, Fumiaki (1468) | Won 2-0 | +161592 |
| 3sealed | 126 | Fujimori, Yoshishige (1464) | Won 2-1 | +161608 |
| 4sealed | 84 | Yashiro, Takuya (1433) | Won 2-1 | +151623 |
| 5sealed | 93 | Sumitomo, Hiroyuki (1539) | Won 2-1 | +161639 |
| 6sealed | 39 | Nonaka, Kentarou (1529) | Lost 0-2 | -201619 |
| 7sealed | 110 | Suzuki, Kenta (1596) | Lost 0-2 | -181601 |
| top | average opponent: 1511record: 4-3 | new rating: 1601 | ||
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 150 | Hashimoto, Takashi (1500) | Won 2-0 | +191485 |
| 3block | 58 | Mezaki, Kouichi (1521) | Won 2-1 | +191504 |
| 4block | 8 | Komiya, Tadayoshi (1734) | Won 2-0 | +221526 |
| 5block | 42 | Nomura, Eiji (1684) | Lost 0-2 | -151511 |
| 6block | 56 | Hirose, Kenji (1522) | Lost 0-2 | -181493 |
| 7block | 144 | Yanagi, Hiroki (1537) | Won 2-1 | +191512 |
| 8block | 76 | Muramatsu, Daisuke (1549) | ID | 01512 |
| 9block | 92 | Morimoto, Manabu (1619) | Won 2-1 | +201532 |
| 10block | 41 | Miyauchi, Makoto (1574) | Lost 0-2 | -181514 |
| 11block | 79 | Sasahara, Yasufumi (1565) | Lost 1-2 | -171497 |
| 12block | 89 | Mukuno, Yuuji (1659) | Won 2-0 | +211518 |
| 13block | 70 | Hirano, Kengo (1563) | Won 2-0 | +191537 |
| 14block | 56 | Imagawa, Hiromasa (1550) | Won 2-1 | +181555 |
| 15block | 36 | Tazawa, Jun (1580) | Won 2-0 | +191574 |
| 16block | 26 | Koura, Masahiro (1765) | Won 2-0 | +211595 |
| top | average opponent: 1595record: 10-4-1 | new rating: 1595 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1436 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 12 | Nakahashi, Kuniaki (1500) | Lost 0-2 | -171419 |
| 2sealed | 211 | Miyazawa, Hiroshi (1449) | Won 2-0 | +191438 |
| 3sealed | 172 | Sumitomo, Hiroyuki (1502) | Won 2-1 | +191457 |
| 4sealed | 93 | Kiyota, Ken (1617) | Won 2-1 | +211478 |
| 5sealed | 101 | Terasawa, Kazuya (1699) | Lost 0-2 | -141464 |
| 6sealed | 144 | Nakajima, Mikihito (1522) | Won 2-0 | +191483 |
| 7sealed | 73 | Ishihara, Takashi (1557) | Lost 0-2 | -171466 |
| top | average opponent: 1549record: 4-3 | new rating: 1466 | ||
| Grand Prix Utsunomiya 2002 (ONS rochester) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1 | Imagawa, Hiromasa (1510) | Won 2-1 | +201467 |
| 2sealed | 69 | Kinoshita, Masashi (1538) | Won 2-1 | +191486 |
| 3sealed | 58 | Sogabe, Ippei (1626) | Lost 1-2 | -161470 |
| 4sealed | 175 | Sasaya, Kazunori (1518) | Lost 0-2 | -171453 |
| 5sealed | 186 | Yoshikawa, Hiroshi (1509) | Lost 0-2 | -171436 |
| top | average opponent: 1540record: 2-3 | new rating: 1436 | ||
| Grand Prix Shizuoka 2001 (ODY limited) | starting rating: 1459 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 138 | Tokita, Toshimi (1518) | Lost 0-2 | -171442 |
| 3sealed | 224 | Matsuki, Takashi (1486) | Draw 1-1 | +11443 |
| 4sealed | 198 | Hanatsuka, Yasuhiro (1498) | Lost 0-2 | -171426 |
| 5sealed | 231 | Kishida, Hirokazu (1482) | Won 2-0 | +191445 |
| 6sealed | 176 | Ishikawa, Masaki (1515) | Won 2-1 | +191464 |
| 7sealed | 119 | Yamashita, Ryosuke (1520) | Lost 0-2 | -171447 |
| top | average opponent: 1503record: 2-3-1 | new rating: 1447 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 3block | 148 | Matsui, Kengaku (1570) | Won 2-1 | +201451 |
| 4block | 78 | Sakakibara, Satoshi (1464) | Won 2-1 | +181469 |
| 5block | 26 | Isomoto, Hirofumi (1555) | Lost 1-2 | -161453 |
| 6block | 45 | Kito, Takeshi (1555) | Won 2-0 | +201473 |
| 7block | 48 | Imai, Kimio (1539) | Lost 0-2 | -171456 |
| 8block | 135 | Sumitomo, Hiroyuki (1521) | Won 2-0 | +191475 |
| 9block | 83 | Yanagisawa, Tadahiro (1585) | Lost 1-2 | -161459 |
| top | average opponent: 1541record: 4-3 | new rating: 1459 | ||
| Grand Prix Kyoto 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3extended | 48 | Okada, Kou (1494) | Lost 1-2 | -181482 |
| 4extended | 154 | Shirai, Makoto (1482) | Lost 0-2 | -181464 |
| 5extended | 223 | Takahata, Nagayuki (1500) | Lost 1-2 | -171447 |
| 6extended | 202 | Imai, Kimio (1497) | Won 2-0 | +181465 |
| 7extended | 188 | Aoki, Takashi (1500) | Lost 0-2 | -171448 |
| 8extended | 172 | Nozaki, Taiki (1482) | Lost 0-2 | -171431 |
| top | average opponent: 1493record: 1-5 | new rating: 1431 | ||