Kubota, Katsuma
Current rating: 1505
Record: 38-39-2
Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1501 | |||
round | table | opponent (rating) | result | Δrating |
1standard | 358 | Ohshiro, Syusaku (1698) | Lost 0-2 | -141487 |
2standard | 422 | Hiroshima, Hajime (1479) | Lost 0-2 | -181469 |
3standard | 770 | Tomiyama, Shin (1363) | Won 2-1 | +161485 |
4standard | 639 | Arima, Eri (1489) | Won 2-0 | +181503 |
5standard | 595 | Matsubara, Hidenori (1563) | Lost 0-2 | -171486 |
6standard | 589 | Nakatani, Tomoya (1485) | Won 2-1 | +181504 |
7standard | 520 | Miyakura, Yoshiji (1517) | Won 2-1 | +181522 |
8standard | 296 | Kawasaki, Takeshi (1560) | Lost 1-2 | -171505 |
top | average opponent: 1519record: 4-4 | new rating: 1505 |
Grand Prix Yokohama 2019 (modern) | starting rating: 1563 | |||
round | table | opponent (rating) | result | Δrating |
1modern | 421 | Suzuki, Higashi (1500) | Lost 1-2 | -191544 |
2modern | 926 | Ebana, Yusuke (1482) | Lost 1-2 | -191525 |
3modern | 1153 | Yamaguchi, Takahiro (1331) | Lost 0-2 | -221503 |
4modern | 1165 | Sakurai, Hideaki (1444) | Lost 0-2 | -191484 |
5modern | 1119 | Ootomo, Io (1428) | Won 2-1 | +171501 |
top | average opponent: 1437record: 1-4 | new rating: 1501 |
Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1603 | |||
round | table | opponent (rating) | result | Δrating |
1standard | 357 | Zhao, Jin (1581) | Won 2-0 | +171620 |
2standard | 573 | Kawaguchi, Tetsu (1728) | Lost 0-2 | -161604 |
3standard | 782 | Ainai, Taku (1585) | Lost 0-2 | -181586 |
4standard | 904 | Kimura, Ryou (1647) | Lost 1-2 | -171569 |
5standard | 924 | Tobo, Hayato (1498) | Won 2-1 | +171586 |
6standard | 855 | Endoh, Hiroki (1519) | Lost 0-2 | -201566 |
7standard | 771 | Sugimura, Yoshiyasu (1603) | Lost 1-2 | -171549 |
8standard | 732 | Ogsawara, Akira (1328) | Won 2-0 | +141563 |
top | average opponent: 1561record: 3-5 | new rating: 1563 |
Grand Prix Kobe 2017 (modern) | starting rating: 1592 | |||
round | table | opponent (rating) | result | Δrating |
1modern | 569 | Kakizaki, Ryo (1500) | Won 2-1 | +171609 |
2modern | 243 | Furuse, Noriaki (1424) | Lost 0-2 | -221587 |
3modern | 726 | Stickar, Andres (1500) | Won 2-1 | +171604 |
4modern | 511 | Yamanaka, Shouki (1606) | Won 2-1 | +181622 |
5modern | 256 | Shirahata, Gen (1525) | Lost 0-2 | -201602 |
6modern | 811 | Urase, Ryosuke (1840) | Won 2-1 | +221624 |
7modern | 452 | Kyogoku, Kyosuke (1638) | Won 2-1 | +191643 |
8modern | 391 | Hagiwara, Masakatsu (1608) | Lost 1-2 | -191624 |
9modern | 398 | Suzuki, Keisuke (1444) | Lost 0-2 | -211603 |
top | average opponent: 1565record: 5-4 | new rating: 1603 |
Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1534 | |||
round | table | opponent (rating) | result | Δrating |
1standard | 89 | Kakihara, Shuichirou (1415) | Won 2-1 | +161550 |
2standard | 275 | Nisi, Ryota (1611) | Lost 0-2 | -171533 |
3standard | 761 | Ueno, Hideto (1296) | Won 2-1 | +141547 |
4standard | 482 | Akase, Daisuke (1452) | Lost 0-2 | -201527 |
5standard | 987 | Sawada, Ryo (1395) | Won 2-1 | +161543 |
6standard | 735 | Fernandez, Marcos Jose (1587) | Won 2-0 | +191562 |
7standard | 384 | Yamamoto, Ryousuke (1515) | Lost 1-2 | -191543 |
8standard | 598 | Karasawa, Ryuichi (1651) | Won 2-1 | +201563 |
9standard | 375 | Mihara, Takuya (1512) | Won 2-0 | +171580 |
10standard | 406 | Zhang, Zhiyang (1747) | Lost 0-2 | -151565 |
11standard | 369 | Imai, Ayato (1717) | Won 2-1 | +211586 |
12standard | 257 | Takahashi, Eiji (1554) | Won 2-0 | +171603 |
13standard | 190 | Tanaka, Kimitaka (1838) | Lost 1-2 | -141589 |
14standard | 237 | Nomiya, Yohei (1649) | Won 2-1 | +191608 |
15standard | 205 | Shiraishi, Masaharu (1711) | Lost 1-2 | -161592 |
top | average opponent: 1577record: 9-6 | new rating: 1592 |
Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1488 | |||
round | table | opponent (rating) | result | Δrating |
1standard | 891 | Katakai, Masaki (1542) | Won 2-0 | +191507 |
2standard | 18 | Koseki, Daisuke (1592) | Won 2-1 | +191526 |
3standard | 697 | Watanabe, Ryuji (1645) | Won 2-1 | +201546 |
4standard | 299 | Hada, Nobuto (1602) | Lost 0-2 | -171529 |
5standard | 641 | Masuda, Tomohito (1421) | Won 2-1 | +161545 |
6standard | 193 | Kanegawa, Toshiya (1904) | Draw 1-1 | +71552 |
7standard | 264 | Asai, Ikuya (1718) | Lost 1-2 | -151537 |
8standard | 507 | Futami, Yoshiki (1493) | Won 2-1 | +171554 |
9standard | 355 | Kobayashi, Souichi (1471) | Lost 0-2 | -201534 |
top | average opponent: 1599record: 5-3-1 | new rating: 1534 |
Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1443 | |||
round | table | opponent (rating) | result | Δrating |
1standard | 645 | Tomoya, Furuichi (1500) | Won 2-1 | +191462 |
2standard | 523 | Kobachi, Rikiya (1518) | Won 2-0 | +191481 |
3standard | 501 | Kobayashi, Satoshi (1543) | Draw 1-1 | +21483 |
4standard | 318 | Moriya, Erika (1566) | Won 2-1 | +191502 |
5standard | 147 | Suyama, Takehiko (1517) | Won 2-0 | +181520 |
6standard | 72 | Kitou, Kentarou (1545) | Lost 1-2 | -171503 |
7standard | 226 | Takeda, Harunobu (1664) | Lost 0-2 | -151488 |
top | average opponent: 1551record: 4-2-1 | new rating: 1488 |
Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1408 | |||
round | table | opponent (rating) | result | Δrating |
1sealed | 261 | Okano, Toshiya (1588) | Won 2-0 | +221430 |
2sealed | 43 | Yagyu, Masamitsu (1518) | Won 2-1 | +191449 |
3sealed | 137 | Takahashi, Tetsuhiro (1539) | Won 2-0 | +201469 |
4sealed | 31 | Itani, Hiroshi (1581) | Lost 1-2 | -161453 |
5sealed | 117 | Matsumoto, Yuki2978 (1955) | Lost 1-2 | -101443 |
top | average opponent: 1636record: 3-2 | new rating: 1443 |
Grand Prix Kobe 2014 (modern) | starting rating: 1463 | |||
round | table | opponent (rating) | result | Δrating |
1modern | 1108 | Watanabe, Takefumi (1435) | Lost 1-2 | -191444 |
2modern | 1057 | Mizoshita, Fumiki (1447) | Lost 0-2 | -171427 |
3modern | 1169 | Uchida, Atsushi (1421) | Lost 0-2 | -191408 |
top | average opponent: 1434record: 0-3 | new rating: 1408 |
Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1499 | |||
round | table | opponent (rating) | result | Δrating |
1sealed | 38 | Honda, Takeshi (1389) | Lost 1-2 | -201479 |
2sealed | 253 | Nishimura, Hitoshi (1484) | Won 2-1 | +181497 |
3sealed | 301 | Sotoyama, Satoru (1482) | Lost 1-2 | -181479 |
4sealed | 294 | Sakai, Toshinori (1585) | Lost 0-2 | -161463 |
top | average opponent: 1485record: 1-3 | new rating: 1463 |
Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1500 | |||
round | table | opponent (rating) | result | Δrating |
1sealed | 294 | Fujiwara, Kazuto (1386) | Lost 1-2 | -201480 |
2sealed | 327 | Nakahara, Shouya (1482) | Won 2-0 | +181498 |
3sealed | 212 | Pritt, Gary (1503) | Won 2-1 | +181516 |
4sealed | 222 | Yajima, Shouta (1517) | Won 2-0 | +181534 |
5sealed | 146 | Higashiyama, Yoshio (1537) | Lost 0-2 | -181516 |
6sealed | 263 | Kamekawa, Masashi (1578) | Lost 0-2 | -171499 |
top | average opponent: 1500record: 3-3 | new rating: 1499 |