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Tanaka, Jun'ichi
Current rating: 1642

Grand Prix Yokohama 2019 (modern) starting rating: 1518
round table opponent (rating) result Δrating
2modern 253 Takamura, Kazuki (1631) Won 2-1 +201538
3modern 261 Saka, Yusuke (1525) Lost 1-2 -181520
4modern 676 Tran, Dai (1607) Won 2-1 +191539
5modern 392 Suzuki, Akira3942 (1554) Won 2-1 +191558
6modern 223 Otahara, Sho (1677) Won 2-1 +201578
7modern 83 Ishijima, Kazuya (1642) Draw 1-1 +11579
8modern 127 Ito, Ryoya (1554) Won 2-0 +181597
9modern 72 Takafuji, Masato (1637) Won 2-1 +181615
10modern 37 Kitajima, Shunsuke (1604) Lost 1-2 -181597
11modern 98 Kondou, Masaki (1617) Lost 1-2 -181579
12modern 143 Kobayashi, Tatsuumi (2020) Won 2-0 +261605
13modern 98 Mishina, Ryota (1630) Draw 1-1 01605
14modern 131 Zhou, Zhaoqi (1694) Won 2-1 +201625
15modern 98 Miyazaki, Ryunosuke (1578) Won 2-0 +171642
top average opponent: 1641record: 9-3-2 new rating: 1642

Grand Prix Shizuoka 2018 (standard) (GRN standard) starting rating: 1524
round table opponent (rating) result Δrating
2standard 340 Taki, Masaya (1377) Draw 1-1 -31521
3standard 627 Kamiya, Takuro (1489) Won 2-1 +181539
4standard 415 Kawamura, Yusaku (1536) Lost 1-2 -181521
5standard 609 Sawachi, Shun (1474) Lost 0-2 -191502
6standard 758 Arakaki, Gen (1422) Won 2-0 +161518
7standard 589 Feng, Maichuan (1454) Won 2-1 +171535
8standard 473 Endo, Akiteru (1575) Lost 1-2 -171518
top average opponent: 1475record: 3-3-1 new rating: 1518

Grand Prix Chiba 2018 (M19 limited) starting rating: 1580
round table opponent (rating) result Δrating
2sealed 420 Machida, Takahiro (1758) Lost 0-2 -141566
3sealed 549 Matsuzaki, Akira (1549) Lost 0-2 -191547
4sealed 966 Fukushima, Takayuki (1468) Won 2-0 +171564
5sealed 879 Hirosawa, Takahiro (1419) Lost 1-2 -211543
6sealed 734 Komiya, Yuki (1476) Lost 0-2 -191524
top average opponent: 1534record: 1-4 new rating: 1524

Grand Prix Shizuoka 2017 (AER standard) starting rating: 1476
round table opponent (rating) result Δrating
1standard 121 Takahashi, Yoshimori (1500) Won 2-1 +191495
2standard 436 Yuta, Inaoka (1490) Won 2-0 +181513
3standard 263 Kojima, Tatuya (1797) Won 2-1 +231536
4standard 243 Feng, Da (1779) Won 2-0 +221558
5standard 6 Hamada, Akira (1510) Lost 1-2 -191539
6standard 368 Sato, Tatsuo (1504) Won 2-1 +181557
7standard 162 Kubozono, Yuta (1540) Won 2-1 +171574
8standard 51 Ota, Sho (1598) Draw 1-1 +11575
9standard 85 Morishita, Mizuki (1825) Won 2-0 +221597
10standard 45 Wang, Kaiyin (1908) Lost 0-2 -121585
11standard 111 Yamamoto, Kentaro (2214) Lost 1-2 -81577
12standard 207 Qian, Zhengrui (1551) Won 2-0 +171594
13standard 135 Chiba, Takato (1659) Lost 1-2 -171577
14standard 192 Kawamura, Kazushi (1790) Lost 1-2 -141563
15standard 225 Hickling, Adam (1520) Won 2-0 +171580
top average opponent: 1679record: 9-5-1 new rating: 1580

Grand Prix Chiba 2015 (MM2 limited) starting rating: 1423
round table opponent (rating) result Δrating
2sealed 2107 Hiroi, Yuta (1404) Lost 0-2 -181405
3sealed 2225 Kumegawa, Nobuo (1451) Won 2-0 +181423
4sealed 2214 Kobayashi, Hiroaki (1416) Won 2-0 +181441
5sealed 2186 Ichikawa, Yuuki (2081) Won 2-0 +291470
6sealed 2091 Yoshizawa, Kaoru (1443) Won 2-1 +171487
7sealed 2052 Dezani, Jeremy (1800) Won 2-1 +241511
8sealed 2027 Satomura, Shunsuke (1567) Lost 0-2 -171494
9sealed 2058 Sunohara, Motoki (1533) Lost 1-2 -181476
top average opponent: 1587record: 5-3 new rating: 1476

Grand Prix Nagoya 2014 (BNG limited) starting rating: 1472
round table opponent (rating) result Δrating
3sealed 650 Honma, Ikuya (1536) Lost 1-2 -171455
4sealed 672 Nitta, Yuki (1618) Lost 0-2 -151440
5sealed 765 Hozumi, Masashi (1521) Won 2-1 +191459
6sealed 682 Nakazawa, Yusuke (1341) Lost 0-2 -201439
7sealed 713 Yada, Kazuki (1524) Lost 0-2 -161423
top average opponent: 1508record: 1-4 new rating: 1423

Grand Prix Kobe 2008 (Lorwyn block) starting rating: 1508
round table opponent (rating) result Δrating
1block 35 Komada, Mitsuhiko (1500) Lost 1-2 -191489
2block 319 Furuta, Yusuke (1482) Lost 1-2 -181471
3block 311 Ushioda, Junya (1449) Lost 0-2 -181453
4block 368 Hosokawa, Mao (1448) Lost 1-2 -181435
6block 289 Katsumoto, Tomomi (1397) Won 2-0 +171452
7block 245 Kobayashi, Asuki (1467) Won 2-0 +181470
8block 176 Mori, Shotaro (1520) Won 2-1 +191489
9block 149 Abe, Genta (1522) Lost 1-2 -171472
top average opponent: 1473record: 3-5 new rating: 1472

Grand Prix Nagoya 2004 (5DN standard) starting rating: 1480
round table opponent (rating) result Δrating
2standard 53 Umesawa, Takumi (1523) Won 2-1 +191499
3standard 140 Mukuno, Yuuji (1680) Won 2-1 +211520
4standard 91 Okugawa, Shoji (1699) Lost 0-2 -151505
5standard 191 Shiba, Norihito (1442) Lost 0-2 -191486
6standard 258 Deguchi, Koya (1520) Draw 1-1 +11487
7standard 199 Itou, Takanori (1478) Won 2-0 +181505
8standard 144 Sato, Kimihiko (1616) Lost 1-2 -161489
9standard 154 Katake, Naoki (1534) Won 2-1 +191508
top average opponent: 1562record: 4-3-1 new rating: 1508

Grand Prix Shizuoka 2003 (MRD limited) starting rating: 1495
round table opponent (rating) result Δrating
1sealed 152 Ooshiro, Hideto (1582) Lost 1-2 -161479
2sealed 220 Tanabe, Yoshitsugu (1481) Won 2-1 +181497
3sealed 156 Kurobane, Kyuuya (1584) Lost 0-2 -171480
4sealed 257 Kobayashi, Masanori(Okayama) (1470) Won 2-0 +181498
5sealed 199 Ota, Yuji (1498) Lost 1-2 -181480
top average opponent: 1523record: 2-3 new rating: 1480

Grand Prix Yokohama 2003 (Onslaught block) starting rating: 1442
round table opponent (rating) result Δrating
2block 215 Seki, Kazuhiko (1573) Won 2-0 +211463
3block 35 Kanno, Atsushi (1527) Lost 0-2 -171446
4block 224 Hasegawa, Hironobu (1500) Lost 1-2 -171429
5block 261 Toyama, Junichiro (1449) Won 2-1 +181447
6block 190 Matsuya, Kouji (1515) Won 2-1 +201467
7block 108 Yamauchi, Kouhei (1536) Won 2-0 +191486
8block 79 Ohtsuji, Akio (1558) ID 01486
9block 86 Takahashi, Keiji (1578) Won 2-0 +201506
10block 50 Yun, Suhan (1634) Won 2-1 +201526
11block 28 Ishihara, Takashi (1651) Lost 0-2 -161510
12block 49 Yamamoto, Akimasa (1640) Draw 1-1 +31513
13block 66 Tazawa, Jun (1543) Lost 1-2 -181495
top average opponent: 1559record: 6-4-2 new rating: 1495

Grand Prix Utsunomiya 2002 (ONS rochester) starting rating: 1456
round table opponent (rating) result Δrating
1sealed 12 Kanazawa, Takashi (1536) Won 2-0 +191475
2sealed 57 Sakuma, Toshimitsu (1470) Lost 0-2 -181457
3sealed 233 Fukuchi, Takahiro (1639) Lost 0-2 -151442
top average opponent: 1549record: 1-2 new rating: 1442

Grand Prix Sendai 2001 (extended) starting rating: 1470
round table opponent (rating) result Δrating
1extended 49 Biwaki, Toshiaki (1553) Lost 0-2 -171453
2extended 147 Kashiwagura, Naoto (1482) Draw 1-1 +11454
3extended 163 Un'No, Akihiro (1480) Won 2-0 +181472
4extended 140 Yamada, Hiroki (1499) Won 2-0 +191491
5extended 104 Matsushita, Masakazu (1520) Lost 0-2 -181473
6extended 132 Kaneko, Takefumi (1499) Lost 0-2 -171456
top average opponent: 1506record: 2-3-1 new rating: 1456

Grand Prix Shizuoka 2001 (ODY limited) starting rating: 1464
round table opponent (rating) result Δrating
1sealed 154 Yamano, Tomoya (1413) Lost 1-2 -191445
2sealed 228 Kobayashi, Takefumi (1483) Won 2-0 +191464
3sealed 245 Kitagawa, Yuuichi (1498) Won 2-1 +191483
4sealed 186 Sasanuma, Kiyoshi (1653) Lost 0-2 -151468
5sealed 150 Umemiya, Tatsuya (1503) Won 2-0 +181486
6sealed 150 Kagami, Gen (1572) Lost 0-2 -161470
top average opponent: 1520record: 3-3 new rating: 1470

Grand Prix Kobe 2001 (Invasion block) starting rating: 1500
round table opponent (rating) result Δrating
1block 345 Kobara, Shohei (1500) Won 1-0 +181518
2block 9 Mochizuki, Yuki (1433) Draw 1-1 -21516
3block 237 Sumita, Masanobu (1594) Lost 1-2 -161500
4block 404 Inoue, Keisuke (1500) Lost 0-2 -181482
5block 497 Tsukimoto, Kazuhiro (1500) Lost 0-2 -181464
top average opponent: 1505record: 1-3-1 new rating: 1464