Kawabata, Hiromasa
Current rating: 1471
Record: 44-52
- 2008
- 2011
- 2012
- 2013
- 2014
- 2015
- 2017
- 2018
- 2019
- 2020
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 188 | Okawa, Hiroshi (1538) | Lost 0-2 | -171507 |
| 2pioneer | 590 | Watanabe, Sho (1540) | Lost 0-2 | -181489 |
| 3pioneer | 796 | Ito, Yoichi (1467) | Lost 1-2 | -181471 |
| top | average opponent: 1515record: 0-3 | new rating: 1471 | ||
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1558 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 277 | Jinba, Daisuke (1471) | Won 2-1 | +171575 |
| 4standard | 5 | Itou, Taiga (1587) | Lost 1-2 | -181557 |
| 5standard | 234 | Miyamoto, Keisuke (1460) | Lost 1-2 | -201537 |
| 6standard | 355 | Murakami, Kazuya3837 (1828) | Lost 1-2 | -131524 |
| top | average opponent: 1586record: 1-3 | new rating: 1524 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 154 | Shibayama, Takuya (1500) | Lost 0-2 | -191498 |
| 2standard | 575 | Noguchi, Masanao (1375) | Won 2-0 | +161514 |
| 3standard | 755 | Kawaguchi, Muneyoshi (1300) | Won 2-0 | +141528 |
| 4standard | 259 | Kikuchi, Shota (1516) | Won 2-0 | +181546 |
| 5standard | 380 | Inoue, Toru (2030) | Lost 1-2 | -101536 |
| 6standard | 360 | Kubota, Kei (1564) | Lost 0-2 | -171519 |
| 7standard | 568 | Kirino, Ryohei (1718) | Won 2-1 | +211540 |
| 8standard | 390 | Fukuda, Yuuki (1552) | Won 2-1 | +181558 |
| top | average opponent: 1569record: 5-3 | new rating: 1558 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1536 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 299 | Gao, Junmin (1500) | Won 2-1 | +171553 |
| 2standard | 562 | Tsuda, Kouki (1474) | Won 2-0 | +161569 |
| 3standard | 271 | Iseki, Ojiro (1538) | Lost 1-2 | -181551 |
| 4standard | 736 | Tak, Myung Hyun (1531) | Lost 1-2 | -181533 |
| 5standard | 901 | Sano, Keisuke (1592) | Lost 1-2 | -171516 |
| 6standard | 857 | Wako, Takumi (1533) | Won 2-1 | +181534 |
| 7standard | 645 | Maruyama, Nobuhiro (1567) | Lost 0-2 | -171517 |
| top | average opponent: 1534record: 3-4 | new rating: 1517 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1546 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 399 | Sakamoto, Takumi (1611) | Lost 0-2 | -171529 |
| 3sealed | 737 | Hasegawa, Gaku (1637) | Won 2-1 | +201549 |
| 4sealed | 355 | Nuruki, Hiroaki (1820) | Lost 0-2 | -131536 |
| top | average opponent: 1689record: 1-2 | new rating: 1536 | ||
| Grand Prix Kobe 2017 (modern) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 43 | Matsushita, Takahiro (1610) | Won 2-0 | +201530 |
| 4modern | 252 | Kamata, Kazuhiro (1697) | Lost 0-2 | -151515 |
| 5modern | 296 | Akaboshi, Yuki (1684) | Lost 0-2 | -151500 |
| 6modern | 589 | Hagi, Shogo (1486) | Won 2-1 | +181518 |
| 7modern | 590 | Suzuki, Masahide (1510) | Won 2-0 | +181536 |
| 8modern | 379 | Harane, Kenta (1906) | Lost 1-2 | -121524 |
| 9modern | 582 | Sugisawa, Tsuyoshi (1592) | Won 2-1 | +191543 |
| 10modern | 280 | Sotomura, Yoshihiro (1682) | Won 2-1 | +211564 |
| 11modern | 294 | Yokoyama, Takaya (1547) | Lost 1-2 | -181546 |
| top | average opponent: 1635record: 5-4 | new rating: 1546 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1547 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 324 | Sakai, Ryou (1566) | Lost 1-2 | -181529 |
| 4standard | 405 | Otsu, Shuhei (1520) | Won 2-0 | +181547 |
| 5standard | 399 | Kuribayashi, Takayuki (1519) | Lost 1-2 | -181529 |
| 6standard | 566 | Toriumi, Takashi (1500) | Lost 0-2 | -191510 |
| top | average opponent: 1526record: 1-3 | new rating: 1510 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 288 | Horie, Tooru (1685) | Lost 0-2 | -151503 |
| 4standard | 503 | Taniguchi, Masayoshi (1544) | Won 2-0 | +181521 |
| 5standard | 345 | Sakimura, Akihiko (1753) | Won 2-1 | +231544 |
| 6standard | 132 | Ding, Yi (1656) | Lost 1-2 | -161528 |
| 7standard | 390 | Ooura, Masaki (1533) | Won 2-1 | +181546 |
| 8standard | 230 | Kobayashi, Kazuto (1664) | Won 2-0 | +201566 |
| 9standard | 162 | Matsumura, Takehiko (1524) | Lost 0-2 | -191547 |
| top | average opponent: 1623record: 4-3 | new rating: 1547 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1489 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 2235 | Harada, Akio (1411) | Won 2-0 | +171506 |
| 3sealed | 2067 | Kanegawa, Toshiya (1857) | Lost 1-2 | -121494 |
| 4sealed | 2162 | Sugiura, Toshitaka (1516) | Won 2-0 | +181512 |
| 5sealed | 2135 | Matsushita, Takashi (1512) | Lost 0-2 | -181494 |
| 6sealed | 2200 | Hayashi, Shouya (1758) | Lost 1-2 | -131481 |
| 7sealed | 2221 | Miura, Kimihiro (1499) | Won 2-0 | +181499 |
| 8sealed | 2147 | Mizutani, Yuki (1514) | Won 2-1 | +191518 |
| top | average opponent: 1581record: 4-3 | new rating: 1518 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1459 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 603 | Ueda, Daisuke (1470) | Lost 1-2 | -171442 |
| 4sealed | 765 | Murakami, Kazuya3837 (1655) | Lost 1-2 | -151427 |
| 5sealed | 895 | Minezaki, Yuuta (1509) | Won 2-0 | +201447 |
| 6sealed | 786 | Takita, Takeshi (1472) | Lost 0-2 | -181429 |
| 7sealed | 865 | Takahashi, Osamu (1507) | Won 2-0 | +201449 |
| 8sealed | 766 | Asai, Ryutaro (1605) | Won 2-1 | +211470 |
| 9sealed | 748 | Yada, Kazuki (1558) | Won 2-1 | +191489 |
| top | average opponent: 1539record: 4-3 | new rating: 1489 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 130 | Okada, Yoshikazu (1701) | Lost 0-2 | -131414 |
| 4modern | 332 | Karyu, Shumpei (1518) | Won 2-0 | +201434 |
| 5modern | 134 | Kimura, Shoji (1539) | Won 2-0 | +201454 |
| 6modern | 90 | Omonishi, Kojiro (1647) | Lost 0-2 | -151439 |
| 7modern | 223 | Harada, Akio (1395) | Won 2-1 | +171456 |
| 8modern | 150 | Kinjo, Atsumune (1521) | Lost 1-2 | -161440 |
| 9modern | 195 | Naitou, Yuusuke (1539) | Won 2-1 | +191459 |
| top | average opponent: 1551record: 4-3 | new rating: 1459 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1388 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 687 | Morimoto, Shinichi (1506) | Won 2-1 | +201408 |
| 2standard | 698 | Ueyama, Shotaro (1466) | Won 2-0 | +191427 |
| 3standard | 649 | Nakajima, Ryouma (1538) | Lost 1-2 | -161411 |
| 4standard | 672 | Suganuma, Takeshi (1430) | Lost 0-2 | -181393 |
| 5standard | 743 | Kobayasi, Syunsuke (1501) | Won 2-0 | +201413 |
| 6standard | 684 | Murao, Masaaki (1487) | Lost 1-2 | -161397 |
| 7standard | 706 | Yamagata, Yutaro (1568) | Won 2-0 | +211418 |
| 8standard | 651 | Hagiwara, Noriyuki (1814) | Won 2-0 | +241442 |
| 9standard | 750 | Aoki, Yoshitsugu (1581) | Lost 0-2 | -151427 |
| top | average opponent: 1543record: 5-4 | new rating: 1427 | ||
| Grand Prix Kitakyushu 2013 (M14 standard) | starting rating: 1458 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 309 | Mizuno, Katsuhiko (1500) | Lost 0-2 | -181440 |
| 2standard | 413 | Iwasaki, Akira (1422) | Lost 1-2 | -181422 |
| 3standard | 543 | Endoh, Mioh (1464) | Lost 1-2 | -171405 |
| 4standard | 554 | Furutani, Yamato (1449) | Lost 1-2 | -171388 |
| top | average opponent: 1459record: 0-4 | new rating: 1388 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 377 | Kusunoki, Yuki (1500) | Lost 1-2 | -171460 |
| 2standard | 533 | Hino, Yujun (1477) | Won 2-0 | +181478 |
| 3standard | 409 | Kojima, Toshihiro (1351) | Lost 1-2 | -201458 |
| top | average opponent: 1443record: 1-2 | new rating: 1458 | ||
| Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 24 | Iwasaki, Shinnosuke (1500) | Won 2-0 | +181506 |
| 2standard | 142 | Suzuki, Shogo (1436) | Won 2-1 | +171523 |
| 3standard | 64 | Kawaguchi, Kyouhei (1559) | Lost 1-2 | -181505 |
| 4standard | 128 | Shiraishi, Tomomi (1822) | Lost 0-2 | -121493 |
| 5standard | 271 | Hassaku, Jinpei (1663) | Lost 0-2 | -151478 |
| 6standard | 263 | Yuki M., (1480) | Won 2-0 | +181496 |
| 7standard | 222 | Someya, Syun (1504) | Won 2-0 | +181514 |
| 8standard | 143 | Furugen, Takeji (1476) | Lost 1-2 | -191495 |
| 9standard | 147 | Yamazaki, Daisuke (1481) | Lost 0-2 | -181477 |
| top | average opponent: 1547record: 4-5 | new rating: 1477 | ||
| Grand Prix Okayama 2008 (ALA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 256 | Itagaki, Masayoshi (1556) | Lost 0-0 | -171483 |
| 2sealed | 259 | Maki, Toshiya (1481) | Won 2-0 | +181501 |
| 3sealed | 225 | Hasegawa, Sho (1509) | Lost 0-2 | -181483 |
| 4sealed | 260 | Mori, Yoshimasa (1380) | Won 2-1 | +161499 |
| 5sealed | 150 | Yasutomi, Hiroto (1869) | Lost 0-2 | -111488 |
| top | average opponent: 1559record: 2-3 | new rating: 1488 | ||