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Tsuba, Yuuki
Current rating: 1642

Grand Prix Kobe 2014 (modern) starting rating: 1601
round table opponent (rating) result Δrating
1modern 383 Kawada, Yuta (1520) Won 2-0 +171618
2modern 19 Kinoshita, Tomohiro (1665) Lost 0-2 -171601
3modern 370 Yamashita, Kazuya (1499) Won 2-0 +161617
4modern 238 Kimura, Shoji (1519) Lost 0-2 -201597
5modern 372 Fujii, Akira (1503) Lost 1-2 -201577
6modern 412 Tsutai, Koutarou (1375) Won 2-0 +151592
7modern 312 Hirose, Yoshiyuki (1571) Won 2-1 +171609
8modern 239 Hibino, Yasutaka (1609) Won 2-0 +181627
9modern 203 Furugen, Takeji (1424) Won 2-1 +151642
top average opponent: 1521record: 6-3 new rating: 1642

Grand Prix Kitakyushu 2013 (M14 standard) starting rating: 1603
round table opponent (rating) result Δrating
3standard 11 Kikuchi, Osamu (1511) Won 2-0 +171620
4standard 22 Yabuta, Junichi (1623) Lost 1-2 -181602
5standard 271 Shiota, Fumihiko (1792) Won 2-1 +211623
6standard 63 Takeda, Youhei (1540) Lost 1-2 -191604
7standard 238 Ishikawa, Tetsuo (1533) Won 2-1 +161620
8standard 75 Kokubo, Kazuhiro (1558) Lost 1-2 -191601
top average opponent: 1593record: 3-3 new rating: 1601

Grand Prix Yokohama 2013 (GTC limited) starting rating: 1640
round table opponent (rating) result Δrating
1sealed 1054 Ishii, Ryouta (1471) Won 2-0 +151655
2sealed 651 Fujimoto, Taichi (1675) Lost 0-2 -181637
3sealed 903 Shoji, Tatsuro (1517) Won 2-1 +161653
4sealed 888 Yamazaki, Masato (1515) Lost 0-2 -201633
5sealed 984 Odaki, Rei (1499) Lost 1-2 -211612
6sealed 992 Terukastu, Kobayashi (1481) Won 2-0 +161628
7sealed 909 Watanabe, Ryo (1515) Won 2-0 +161644
8sealed 982 Seko, Kazuki (1520) Lost 1-2 -201624
9sealed 984 Okamura, Hiroshi (1499) Lost 1-2 -211603
top average opponent: 1521record: 4-5 new rating: 1603

Grand Prix Yokohama 2012 (modern) starting rating: 1698
round table opponent (rating) result Δrating
3modern 14 Ando, Koyo (1578) Lost 0-2 -201678
4modern 329 Katamine, Kentarou (1519) Won 2-1 +151693
5modern 242 Sakimura, Akihiko (1617) Lost 1-2 -191674
6modern 253 Oiso, Masashi (2000) Lost 0-2 -131661
7modern 359 Tatsurou Y., (1483) Lost 0-2 -211640
top average opponent: 1639record: 1-4 new rating: 1640

Grand Prix Kobe 2012 (DKA limited) starting rating: 1610
round table opponent (rating) result Δrating
4sealed 145 Okumura, Noriaki (1421) Won 2-1 +151625
5sealed 47 Muraoka, Daiki (1533) Lost 1-2 -201605
6sealed 79 Kato, Kei (1456) Won 2-1 +151620
7sealed 24 Suzuki, Taiki (1730) Won 2-1 +201640
8sealed 21 Wong, Kenneth (1582) Lost 1-2 -191621
9sealed 57 Okajima, Shougo (1565) Won 2-1 +171638
10draft 3 Mihara, Makihito (1908) Won 2-1 +231661
11draft 29 Kikuyama, Kenshiro (1594) Won 2-1 +171678
12draft 43 Takao, Akinao (1653) Won 2-0 +171695
13draft 11 Torigoe, Seitaro (1650) Lost 1-2 -181677
14draft 34 Nose, Koji (1870) Won 2-1 +211698
15draft 27 Satake, Yukihiro (1609) ID 01698
top average opponent: 1631record: 8-3-1 new rating: 1698

Grand Prix Hiroshima 2011 (ISD standard) starting rating: 1640
round table opponent (rating) result Δrating
4standard 83 Terada, Shuuhei (1507) Won 2-1 +161656
5standard 13 Ami, Souichirou (1507) Lost 0-2 -211635
6standard 49 Tanahashi, Hirofumi (1480) Won 2-1 +151650
7standard 64 Miyanishi, Makoto (1447) Lost 0-2 -211629
8standard 75 Nishizawa, Yasuhide (1605) Lost 0-2 -191610
top average opponent: 1509record: 2-3 new rating: 1610

Grand Prix Sendai 2010 (ROE standard) starting rating: 1541
round table opponent (rating) result Δrating
4standard 2 Kurakami, Shun (1666) Won 2-1 +201561
5standard 1 Yamaguchi, Teruyuki (1638) Won 2-0 +201581
6standard 22 Ohnishi, Jyunpei (1626) Won 2-1 +181599
7standard 7 Ozawa, Takeshi (1787) Lost 1-2 -141585
8standard 11 Murakami, Kazuya3837 (1564) Won 2-0 +171602
9standard 13 Matsumoto, Yuki1423 (1559) Lost 1-2 -181584
10standard 42 Ueki, Yoshinori (1589) Won 2-1 +181602
11standard 10 Swartz, Noah (1860) Won 2-0 +221624
12standard 11 Nakamura, Takatoshi (1746) Won 2-0 +211645
13standard 3 Yasooka, Shota (1947) Lost 0-2 -131632
14standard 41 Blackman, Brett (1927) Won 2-1 +231655
15standard 51 Hashimoto, Yuu (1821) Lost 1-2 -151640
top average opponent: 1728record: 8-4 new rating: 1640

Grand Prix Yokohama 2010 (extended) starting rating: 1442
round table opponent (rating) result Δrating
4extended 78 Kimura, Kazuaki (1671) Won 2-1 +221464
5extended 29 Ueda, Katsuya (1716) Won 2-0 +231487
6extended 3 Chijimi, Keiichi (1608) Draw 1-1 +21489
7extended 14 Tamura, Ryo (1686) Won 2-1 +211510
8extended 37 Kou, Changsu (1728) Won 2-1 +221532
9extended 4 Kuo, Tzu-Ching (1922) Lost 1-2 -111521
10extended 16 Kamioka, Yoshihiro (1600) Lost 0-2 -171504
11extended 37 West, Alexander (1856) Lost 0-2 -111493
12extended 51 Kudo, Takuya (Yamagata (1573) Won 2-0 +191512
13extended 40 Asano, Atsushi (1607) Lost 1-2 -161496
14extended 48 Ikeda, Tsuyoshi (1927) Won 2-0 +251521
15extended 36 Arakawa, Yasuaki (1611) Won 2-1 +201541
top average opponent: 1709record: 7-4-1 new rating: 1541

Grand Prix Niigata 2009 (M10 limited) starting rating: 1410
round table opponent (rating) result Δrating
1sealed 28 Ichikawa, Takayoshi (1517) Lost 1-2 -161394
2sealed 210 Ito, Ken (1584) Lost 1-2 -141380
3sealed 278 Kobayashi, Soyoka (1464) Won 2-0 +191399
4sealed 237 Ohashi, Gaku (1482) Lost 1-2 -161383
5sealed 265 Ushiro, Yukinobu (1464) Won 2-0 +191402
6sealed 205 Kyo, Ifu (1543) Lost 0-2 -151387
7sealed 175 Tezuka, Yuuki (1427) Won 2-1 +181405
8sealed 141 Nakamura, Mineyuki (1477) Won 2-0 +201425
9sealed 97 Hanawa, Atsushi (1387) Won 2-0 +171442
top average opponent: 1483record: 5-4 new rating: 1442

Grand Prix Kobe 2009 (extended) starting rating: 1440
round table opponent (rating) result Δrating
1extended 51 Nakamura, Yusuke (1565) Lost 0-2 -161424
2extended 181 Yamato, Takayuki (1481) Lost 1-2 -171407
3extended 223 Kobayashi, Jun (1341) Lost 1-2 -191388
4extended 252 Inamine, Moriaki (1443) Lost 0-2 -171371
5extended 237 Yamada, Tsutomu (1345) Lost 0-2 -191352
6extended 207 Asakawa, Takahiro (1437) Won 2-0 +201372
7extended 75 Kunimoto, Ryuuichi (1463) Won 2-0 +201392
8extended 61 Ueyama, Yuji (1426) Won 2-1 +181410
top average opponent: 1437record: 3-5 new rating: 1410

Grand Prix Okayama 2008 (ALA limited) starting rating: 1464
round table opponent (rating) result Δrating
1sealed 131 tsuchiya, yuta (1500) Won 0-0 +191483
2sealed 98 Itagaki, Masayoshi (1573) Lost 0-2 -161467
3sealed 210 Baba, Yasunori (1582) Lost 0-2 -161451
4sealed 256 Kato, Takanori (1484) Lost 0-2 -181433
5sealed 237 Kaneko, Naoto (1470) Won 2-0 +191452
6sealed 21 Tsukamoto, Tatsushi (1516) Won 2-0 +191471
7sealed 70 Tashiro, Hayato (1596) Lost 1-2 -161455
8sealed 92 Wada, Yuki (1589) Lost 1-2 -151440
top average opponent: 1539record: 3-5 new rating: 1440

Grand Prix Yamagata 2006 (TSP limited) starting rating: 1500
round table opponent (rating) result Δrating
1sealed 77 Ikeda, Yutaka (1500) Lost 0-2 -181482
2sealed 137 Sekizawa, Takayuki (1461) Won 2-0 +181500
3sealed 102 Tashiro, Hayato (1532) Lost 1-2 -181482
4sealed 148 Kabutomori, You (1486) Lost 1-2 -181464
top average opponent: 1495record: 1-3 new rating: 1464