Kajita, Yuuki
Current rating: 1630
Record: 43-38-2
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1661 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 242 | Port, Steve (1404) | Lost 1-2 | -221639 |
| 2sealed | 680 | Endo, Yuki (1464) | Draw 1-1 | -31636 |
| 3sealed | 961 | Natsukawa, Makoto (1502) | Won 2-0 | +151651 |
| 4sealed | 813 | Kodera, Daisuke (1498) | Lost 1-2 | -211630 |
| top | average opponent: 1467record: 1-2-1 | new rating: 1630 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 402 | Kataoka, Kodai (1493) | Won 2-0 | +171556 |
| 2modern | 523 | Obata, Kentaro (1518) | Won 2-0 | +171573 |
| 3modern | 335 | Ono, Daisuke (1356) | Lost 1-2 | -211552 |
| 4modern | 476 | Sakuma, Daisuke (1420) | Won 2-0 | +151567 |
| 5modern | 374 | Yamada, Ryo (1512) | Won 2-0 | +171584 |
| 6modern | 215 | Takada, Shingo (1505) | Won 2-0 | +171601 |
| 7modern | 172 | Moriyama, Yuu (1708) | Won 2-1 | +201621 |
| 8modern | 72 | Sotomura, Yoshihiro (1718) | Won 2-0 | +191640 |
| 9modern | 65 | Kanazawa, Ryo (1728) | Lost 0-2 | -161624 |
| 10modern | 117 | Nukita, Yosuke (1693) | Lost 1-2 | -171607 |
| 11modern | 196 | Oshikawa, Taishi (1567) | Won 2-1 | +181625 |
| 12modern | 115 | Kong, Chong Teng (1721) | Lost 0-2 | -171608 |
| 13modern | 234 | Watanabe, Yuta (1701) | Won 2-1 | +201628 |
| 14modern | 178 | Honda, Akihiro (1562) | Won 2-1 | +171645 |
| 15modern | 123 | Takadera, Toshihisa (1561) | Won 2-0 | +161661 |
| top | average opponent: 1584record: 11-4 | new rating: 1661 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1549 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 187 | Naito, Yosinori (1500) | Lost 1-2 | -191530 |
| 2standard | 807 | Takahashi, Tatsunori (1445) | Won 2-0 | +171547 |
| 3standard | 956 | Fukazawa, Tooru (1468) | Lost 1-2 | -201527 |
| 4standard | 1089 | Nakashima, Shinnosuke (1411) | Won 2-0 | +161543 |
| 5standard | 657 | Tani, Osama (1464) | Won 2-1 | +171560 |
| 6standard | 760 | Saito, Keisuke (1415) | Lost 1-2 | -211539 |
| top | average opponent: 1451record: 3-3 | new rating: 1539 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1585 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 576 | Wen, Yuning (1591) | Lost 1-2 | -181567 |
| 4sealed | 466 | Takahashi, Miyabi (1430) | Won 2-0 | +151582 |
| 5sealed | 470 | Saito, Hirotsugu (1723) | Lost 1-2 | -151567 |
| 6sealed | 671 | Suzuki, Mikito (1571) | Lost 1-2 | -181549 |
| top | average opponent: 1579record: 1-3 | new rating: 1549 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1566 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 264 | Matsuoka, Naoto (1709) | Lost 0-2 | -151551 |
| 2sealed | 438 | Oginuma, Kiichi (1482) | Won 2-0 | +171568 |
| 3sealed | 339 | Kang, Songyong (1500) | Won 2-1 | +161584 |
| 4sealed | 361 | Okuyama, Kouhei (1480) | Lost 0-2 | -201564 |
| 5sealed | 265 | Nakamura, Junpei (1601) | Won 2-1 | +191583 |
| 6sealed | 249 | Tutumi, Takuya (1515) | Won 2-1 | +171600 |
| 7sealed | 187 | Wong, Nicholas Jonathan (1763) | Lost 0-2 | -151585 |
| top | average opponent: 1579record: 4-3 | new rating: 1585 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 203 | Kaneko, Masayuki (1499) | Won 2-1 | +181537 |
| 3modern | 177 | Hirose, Yoshiyuki (1611) | Won 2-1 | +191556 |
| 4modern | 83 | En, Seiu (1555) | Won 2-0 | +181574 |
| 5modern | 66 | Itou, Kouei (1645) | Lost 0-2 | -161558 |
| 6modern | 95 | Satou, Rin (1811) | Won 2-0 | +221580 |
| 7modern | 115 | Miyahara, Syoutarou (1643) | Lost 0-2 | -171563 |
| 8modern | 116 | Watanabe, Yusuke (1732) | Won 2-0 | +211584 |
| 9modern | 84 | Noine, Kazuhiro (1574) | Lost 0-2 | -181566 |
| top | average opponent: 1634record: 5-3 | new rating: 1566 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 19 | Morinaga, Kyouhei (1481) | Won 2-0 | +191466 |
| 2sealed | 117 | Kobayashi, Akihiro (1582) | Won 2-1 | +201486 |
| 3sealed | 131 | Miyake, Yousuke (1577) | Won 2-0 | +201506 |
| 4sealed | 2 | Shinkawa, Takuya (1512) | Lost 1-2 | -181488 |
| 5sealed | 160 | Yamada, Yuta (1483) | Won 2-1 | +181506 |
| 6sealed | 83 | Mihara, Makihito (1889) | Won 2-0 | +241530 |
| 7sealed | 28 | Nomura, Masahiro (1631) | Lost 0-2 | -161514 |
| 8sealed | 51 | Matsushita, Junnya (1604) | Won 2-0 | +201534 |
| 9sealed | 37 | Watanabe, Yusuke (1734) | Lost 1-2 | -151519 |
| top | average opponent: 1610record: 6-3 | new rating: 1519 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 721 | Nagai, Fukutarou (1465) | Lost 0-2 | -181446 |
| 2standard | 815 | Sekiguchi, Ichiki (1538) | Won 2-0 | +191465 |
| 3standard | 781 | Kobayashi, Yuusuke (1499) | Won 2-0 | +191484 |
| 4standard | 699 | Yoshimura, Naoto (1386) | Lost 0-2 | -201464 |
| 5standard | 821 | Hosokawa, Daisuke (1523) | Lost 0-2 | -171447 |
| top | average opponent: 1482record: 2-3 | new rating: 1447 | ||
| Grand Prix Kitakyushu 2013 (M14 standard) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 15 | Shimauchi, Yoshihito (1500) | Won 2-1 | +191490 |
| 2standard | 48 | Ozawa, Takeshi (1912) | Lost 1-2 | -111479 |
| 3standard | 326 | Sunada, Shougo (1674) | Lost 0-2 | -141465 |
| 4standard | 408 | Satou, Genki (1485) | Won 2-0 | +181483 |
| 5standard | 355 | Mizuno, Soichiro (1399) | Lost 1-2 | -191464 |
| top | average opponent: 1594record: 2-3 | new rating: 1464 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1442 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 137 | Araki, Youhei (1475) | Won 2-1 | +191461 |
| 2modern | 177 | Takano, Yasuhiro (1578) | Won 2-1 | +201481 |
| 3modern | 39 | Hayashi, Shinsuke (1766) | Won 2-0 | +231504 |
| 4modern | 97 | Kamo, Riki (1520) | Lost 1-2 | -181486 |
| 5modern | 167 | Inoue, Toru (1659) | Won 2-0 | +211507 |
| 6modern | 149 | Machida, Takatoshi (1482) | Lost 0-2 | -181489 |
| 7modern | 235 | Okino, Ryuu (1531) | Lost 0-2 | -181471 |
| top | average opponent: 1573record: 4-3 | new rating: 1471 | ||
| Grand Prix Niigata 2005 (Kamigawa block) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 82 | Hashimoto, Yuu (1603) | Won 2-0 | +211452 |
| 2block | 44 | Kawaji, Takaaki (1516) | Lost 1-2 | -161436 |
| 3block | 130 | Kosuga, Shuhei (1437) | Won 2-1 | +181454 |
| 4block | 121 | Yanagi, Hiroki (1662) | Lost 1-2 | -151439 |
| 5block | 149 | Matsumura, Kyouhei (1485) | Won 2-1 | +191458 |
| 6block | 90 | Yoshino, Eiichi (1560) | Lost 1-2 | -161442 |
| top | average opponent: 1544record: 3-3 | new rating: 1442 | ||
| Grand Prix Matsuyama 2005 (BOK limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 10 | Watanabe, Masao (1500) | Won 2-1 | +191464 |
| 2sealed | 6 | Michiwaki, Teruyoshi (1518) | Draw 1-1 | +11465 |
| 3sealed | 68 | Haratake, Noriyuki (1521) | Lost 1-2 | -171448 |
| 4sealed | 140 | Yoshida, Motohiro (1501) | Lost 1-2 | -171431 |
| top | average opponent: 1510record: 1-2-1 | new rating: 1431 | ||
| Grand Prix Nagoya 2004 (5DN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 223 | Nagai, Takahiro (1499) | Lost 1-2 | -181482 |
| 2standard | 286 | Tanaka, Akira (1446) | Lost 1-2 | -191463 |
| 3standard | 395 | Hirata, Minoru (1462) | Lost 0-2 | -181445 |
| top | average opponent: 1469record: 0-3 | new rating: 1445 | ||