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Ishikawa, Takuma 0419
Current rating: 1628

Grand Prix Nagoya 2020 (pioneer) starting rating: 1662
round table opponent (rating) result Δrating
3pioneer 24 Okamura, Ryoma (1685) Draw 1-1 01662
4pioneer 213 Nakashima, Atsushi (1890) Lost 0-2 -141648
5pioneer 390 Iwabuchi, Daisuke (1515) Lost 0-2 -201628
top average opponent: 1697record: 0-2-1 new rating: 1628

Grand Prix Nagoya 2019 (ELD standard) starting rating: 1708
round table opponent (rating) result Δrating
3standard 1 Kitahara, Hiroaki (1740) Lost 1-2 -171691
4standard 424 Saitou, Takaya (1422) Won 2-1 +131704
5standard 178 Kai, Hayato (1540) Lost 1-2 -211683
6standard 378 Kayano, Youhei (1509) Lost 0-2 -211662
top average opponent: 1553record: 1-3 new rating: 1662

Grand Prix Taipei 2019 (WAR standard) starting rating: 1713
round table opponent (rating) result Δrating
3standard 9 Yin, Yue (1703) Won 2-1 +181731
4standard 46 Kong, Chong Teng (1841) Lost 0-2 -161715
5standard 105 Xiao, Diyu (1592) Lost 0-2 -201695
6standard 287 Yang, Yinqiu (1665) Lost 0-2 -191676
7standard 316 Cheng, Tung-Yi (1674) Won 2-0 +181694
8standard 252 Duh, Shih-Peng (1475) Won 2-1 +141708
top average opponent: 1658record: 3-3 new rating: 1708

Grand Prix Yokohama 2019 (modern) starting rating: 1617
round table opponent (rating) result Δrating
3modern 121 Kimura, Hidemasa (1485) Won 2-0 +151632
4modern 24 Satou, Naota (1494) Lost 1-2 -201612
5modern 183 Mesiona, Brian (1549) Won 2-1 +171629
6modern 262 Kondo, Shohei (1593) Won 2-0 +171646
7modern 124 Satomura, Shunsuke (1622) Lost 0-2 -181628
8modern 166 Morinaka, Fuyuki (1693) Won 2-0 +191647
9modern 93 Oonuma, Hiroki (1649) Lost 0-2 -181629
10modern 205 Natsume, Takuya (1868) Won 2-1 +221651
11modern 110 Yokoyama, Shohei (1734) Won 2-0 +201671
12modern 139 Hirayama, Shigetaka (1749) Won 2-0 +191690
13modern 90 Kobayashi, Tetsuro (1650) Won 2-1 +171707
14modern 26 Seo, Kenta (1674) Won 2-0 +181725
15modern 33 Kumagai, Riku (2095) Lost 1-2 -121713
top average opponent: 1681record: 9-4 new rating: 1713

Grand Prix Kyoto 2019 (RNA standard) starting rating: 1586
round table opponent (rating) result Δrating
2standard 481 Fujimoto, Yosuke (1768) Won 2-0 +211607
3standard 42 Hakozaki, Yuta (1444) Lost 0-2 -201587
4standard 639 Suzuki, Ryo (1709) Won 2-1 +201607
5standard 358 Wada, Toshinori (1530) Won 2-1 +161623
6standard 141 Matsuura, Shuhei (1434) Won 2-0 +151638
7standard 116 Yamada, Sintarou (1515) Won 2-0 +161654
8standard 54 Kurita, Yudai (1621) Won 2-0 +171671
9standard 57 Shih, Mu Fan (1629) Lost 1-2 -191652
10standard 128 Maruya, Takashi (1676) Lost 0-2 -171635
11standard 107 Uno, Yuki (1664) Won 2-1 +181653
12standard 73 Miyake, Hideyuki (1677) Lost 1-2 -171636
13standard 127 Morishima, Syouichi (1580) Lost 1-2 -191617
top average opponent: 1604record: 7-5 new rating: 1617

Grand Prix Shizuoka 2018 (standard) (GRN standard) starting rating: 1528
round table opponent (rating) result Δrating
2standard 435 Yasugi, Haruaki (1485) Won 2-1 +171545
3standard 576 Tanaka, Shinichi (1841) Won 2-1 +231568
4standard 206 Omi, Tatsuya (1537) Won 2-0 +181586
5standard 223 Yamaguchi, Tomohiro (1470) Won 2-1 +161602
6standard 187 Endo, Natsumi (1643) Won 2-0 +191621
7standard 191 Hamaguchi, Masakuni (1734) Lost 1-2 -161605
8standard 262 Wataya, Yosuke (1564) Lost 0-2 -191586
9standard 137 Tsuda, Tomohiro (1627) Lost 0-2 -171569
10standard 165 Okamoto, Yoshiaki (1532) Won 2-0 +171586
11standard 108 Kinoshita, Akira (1460) Won 2-0 +161602
12standard 58 Kurata, Shintaro (1743) Lost 0-2 -161586
top average opponent: 1603record: 7-4 new rating: 1586

Grand Prix Shizuoka 2018 (legacy) (legacy) starting rating: 1563
round table opponent (rating) result Δrating
2legacy 122 Lee, Sang Hwa (1517) Won 2-1 +171580
3legacy 166 Yanagisawa, Yuta (1500) Lost 1-2 -191561
4legacy 396 Komuro, Masashi (1483) Won 2-0 +161577
5legacy 91 Tanaka, Takashi (1555) Lost 1-2 -181559
6legacy 240 He, Yue 8578 (1906) Lost 0-2 -121547
7legacy 326 Shimada, Katsuhiro (1489) Lost 0-2 -191528
top average opponent: 1575record: 2-4 new rating: 1528

Grand Prix Chiba 2018 (M19 limited) starting rating: 1583
round table opponent (rating) result Δrating
2sealed 504 Ogawa, Takashi (1584) Lost 1-2 -181565
3sealed 846 Shimura, Yasuhiko (1354) Won 2-0 +141579
4sealed 534 Usui, Mitsuru (1524) Lost 0-2 -191560
5sealed 785 Sano, Kimiaki (1662) Won 2-1 +201580
6sealed 689 Leong, Sio Chi (1665) Lost 0-2 -171563
top average opponent: 1558record: 2-3 new rating: 1563

Grand Prix Kobe 2017 (modern) starting rating: 1500
round table opponent (rating) result Δrating
2modern 571 Aoki, Yoshitsugu (1696) Lost 0-2 -141486
3modern 703 Fujimoto, Kazuki (1427) Won 2-0 +161502
4modern 616 Inazawa, Ryo (1557) Won 2-1 +191521
5modern 471 Maseguchi, Masashi (1436) Won 2-0 +171538
6modern 148 Ono, Hiroki (1522) Won 2-1 +181556
7modern 211 Saito, Daisuke 0873 (1575) Won 2-1 +181574
8modern 95 Inoue, Seiya (1471) Won 2-0 +161590
9modern 14 Ichikawa, Yuuki (2160) Won 2-0 +271617
10modern 36 Kitagawa, Hiroyuki (1560) Lost 1-2 -191598
11modern 62 Mishima, Naohiro (1585) Lost 1-2 -181580
12modern 191 Higashida, Taketo (1498) Won 2-1 +171597
13modern 48 Fukuoka, Naoto (1565) Won 2-1 +171614
14modern 66 Yamamoto, Masafumi (1776) Lost 1-2 -151599
15modern 85 Kashiwagi, Ryohei (1680) Lost 1-2 -161583
top average opponent: 1608record: 9-5 new rating: 1583