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Abe, Ken'Ichi
Current rating: 1831 (#1499)

Grand Prix Kyoto 2019 (RNA standard) starting rating: 1815
round table opponent (rating) result Δrating
2standard 485 Shimoyama, Masatoshi (1644) Won 2-1 +151830
3standard 64 Guo, Cheng (1692) Lost 0-2 -211809
4standard 511 Funamoto, Shingo (1487) Won 2-1 +121821
5standard 241 Kurosawa, Yuuki7831 (1424) Won 2-0 +111832
6standard 162 Tajitsu, Yoshiyuki (1458) Lost 1-2 -241808
7standard 378 Yamamoto, Ryoichi (1688) Won 2-0 +161824
8standard 253 Sugaya, Yuta (1479) Won 2-1 +121836
9standard 93 Sui, Xin (1981) Lost 1-2 -161820
10standard 160 Kagami, Hajime (1641) Won 2-1 +151835
11standard 151 Yamamoto, Takahiro (1789) Won 2-1 +171852
12standard 90 Inoue, Kohey (1521) Lost 0-2 -241828
13standard 118 Takino, Atsushi (1554) Lost 1-2 -221806
14standard 130 Kobayashi, Yuki9104 (1492) Won 2-1 +121818
15standard 115 Izumisawa, Ryo (1552) Won 2-1 +131831
top average opponent: 1600record: 9-5 new rating: 1831

Grand Prix Shizuoka 2018 (standard) (GRN standard) starting rating: 1800
round table opponent (rating) result Δrating
2standard 465 Sogo, Eiji (1548) Won 2-1 +141814
3standard 607 Matsuoka, Tatsushi (1539) Won 2-0 +131827
4standard 336 Miller, Alexander (1492) Won 2-0 +121839
5standard 247 Miyagi, Moto (1729) Lost 0-2 -201819
6standard 335 Yoshikawa, Yuuki (1551) Lost 1-2 -231796
7standard 382 Konagai, Ryota (1535) Won 2-1 +141810
8standard 416 Hirayama, Rei (1535) Won 2-0 +131823
9standard 85 Kato, Naoya (1437) Won 2-0 +111834
10standard 53 Lie, Benaya (1684) Won 2-1 +151849
11standard 28 Abe, Yuuta (1628) Won 2-0 +141863
12standard 40 Kimura, Kenta (1585) Lost 0-2 -231840
13standard 31 Toyota, Hiroki (1601) Won 2-1 +141854
14standard 20 Pan, Minxing (1867) Lost 0-2 -181836
15standard 60 Maki, Hidekazu (1631) Lost 0-2 -211815
top average opponent: 1597record: 9-5 new rating: 1815

Grand Prix Shizuoka 2018 (legacy) (legacy) starting rating: 1819
round table opponent (rating) result Δrating
2legacy 16 Miyahara, Shun (1487) Won 2-1 +121831
3legacy 80 Sato, Tatsuo (1461) Lost 1-2 -251806
4legacy 260 Iyota, Makito (1369) Won 2-0 +111817
5legacy 223 Iwasaki, Koichi (1490) Won 2-0 +121829
6legacy 52 Tomizawa, Shin (1795) Lost 0-2 -181811
7legacy 186 Osawa, Hiroaki (1483) Lost 0-2 -241787
8legacy 318 Suzuki, Yuto (1535) Won 2-1 +131800
top average opponent: 1517record: 4-3 new rating: 1800

Grand Prix Kobe 2017 (modern) starting rating: 1717
round table opponent (rating) result Δrating
3modern 401 Inoue, Shogo (1535) Won 2-0 +151732
4modern 250 Omori, Ken'ichirou (1919) Won 2-1 +211753
5modern 156 Iwasaki, Daisuke (1503) Lost 1-2 -221731
6modern 257 Kobayashi, Tetsuro (1595) Lost 0-2 -211710
7modern 355 Kuribayashi, Takayuki (1552) Won 2-0 +151725
8modern 384 Kagami, Hajime (1521) Won 2-1 +151740
9modern 272 Aikawa, Tomoyuki (1601) Won 2-1 +151755
10modern 139 Saito, Tomoya (1715) Lost 1-2 -181737
11modern 150 Ito, Ken (1715) Won 2-1 +171754
12modern 151 Ebitani, Keisuke (1867) Won 2-1 +201774
13modern 102 Segou, Kenji (1627) Won 2-0 +161790
14modern 75 Inukai, Masahiro (1631) Won 2-1 +151805
15modern 41 Nomura, Hiroshi (1580) Won 2-0 +141819
top average opponent: 1643record: 10-3 new rating: 1819

Grand Prix Shizuoka 2017 (AER standard) starting rating: 1667
round table opponent (rating) result Δrating
3standard 613 Sakuta, Akira (1534) Won 2-1 +161683
4standard 294 Oh, Joo Hyun (1779) Won 2-1 +191702
5standard 22 Hirouchi, Hideaki (1542) Won 2-0 +161718
6standard 76 Miyamoto, Hiroya (1820) Lost 1-2 -171701
7standard 174 Liu, Xuan (1627) Won 2-1 +171718
8standard 130 Takakuwa, Minoru (1600) Won 2-1 +161734
9standard 43 Shinoda, Akito (1904) Won 2-0 +211755
10standard 40 Chye, Yian Hsiang (2009) Won 2-1 +231778
11standard 4 Saruta, Katsumi (1664) Lost 1-2 -211757
12standard 37 Kawakami, Takehito (1699) Lost 1-2 -191738
13standard 105 Tamura, Chiaki (1559) Lost 1-2 -211717
top average opponent: 1703record: 7-4 new rating: 1717

Grand Prix Chiba 2016 (legacy) starting rating: 1542
round table opponent (rating) result Δrating
3legacy 137 Ootubo, Masashi (1481) Lost 1-2 -191523
4legacy 459 Sugiyama, Takanori (1496) Won 2-0 +171540
5legacy 290 Hashizume, Yuuya (1583) Won 2-0 +191559
6legacy 256 Nakazato, Ryota (1551) Won 2-1 +181577
7legacy 201 Jinbo, Takashi (1549) Won 2-0 +171594
8legacy 28 Manabe, Shun (1548) Lost 0-2 -181576
9legacy 163 Ito, Minoru (1538) Lost 1-2 -191557
10legacy 258 Oda, Yosuke (1560) Won 2-0 +181575
11legacy 254 Ishihara, Atsushi (1556) Won 2-1 +181593
12legacy 134 Furukawa, Hiroki (1660) Won 2-1 +191612
13legacy 96 Ozawa, Tetsuya (1684) Won 2-0 +191631
14legacy 53 Iwasaki, Shun (1615) Won 2-0 +181649
15legacy 43 Hiroi, Genki (1669) Won 2-1 +181667
top average opponent: 1576record: 10-3 new rating: 1667

Grand Prix Nagoya 2014 (BNG limited) starting rating: 1544
round table opponent (rating) result Δrating
3sealed 527 Shiraishi, Ryou (1656) Lost 1-2 -161528
4sealed 716 Yasuda, Ryouhei (1489) Won 2-0 +171545
5sealed 572 Furujou, Takashi (1455) Won 2-1 +171562
6sealed 560 Yokota, Masaaki (1461) Lost 1-2 -201542
top average opponent: 1515record: 2-2 new rating: 1542

Grand Prix Shizuoka 2013 (THS standard) starting rating: 1504
round table opponent (rating) result Δrating
2standard 22 Hosokawa, Yuya (1656) Won 2-0 +211525
3standard 143 Kurokawa, Yuusuke (1630) Lost 0-2 -161509
4standard 267 Liang, Chihwei (1534) Lost 0-2 -181491
5standard 265 Terajima, Kazuma (1449) Won 2-1 +171508
6standard 189 Muramatsu, Wataru (1519) Won 2-0 +191527
7standard 87 Sashida, Tomoro (1466) Won 2-1 +171544
8standard 100 Yamamura, Yuma (1527) Lost 0-2 -191525
9standard 266 Hashimoto, Masatoshi (1569) Won 2-1 +191544
top average opponent: 1544record: 5-3 new rating: 1544

Grand Prix Kobe 2011 (extended) starting rating: 1516
round table opponent (rating) result Δrating
1extended 49 Ouchi, Akimasa (1571) Won 2-0 +191535
2extended 143 Kawaguchi, Takashi (1522) Won 2-1 +181553
3extended 35 Morita, Masahiko (1886) Lost 0-2 -121541
4extended 109 Fujimoto, Takehiro (1555) Lost 1-2 -181523
5extended 243 Yamakawa, Youichirou (1483) Lost 0-2 -191504
top average opponent: 1603record: 2-3 new rating: 1504

Grand Prix Kobe 2009 (extended) starting rating: 1508
round table opponent (rating) result Δrating
4extended 49 Kawate, Junpei (1620) Won 2-1 +201528
5extended 4 Yasooka, Shota (1829) Won 2-0 +231551
6extended 11 Nakamura, Shuhei (2051) Lost 0-2 -91542
7extended 34 Kumoura, Daisuke (1715) Lost 1-2 -151527
8extended 3 Fujita, Osamu (1928) Lost 0-2 -111516
top average opponent: 1829record: 2-3 new rating: 1516

Grand Prix Okayama 2008 (ALA limited) starting rating: 1467
round table opponent (rating) result Δrating
1sealed 134 Matsumoto, Masataka (1564) Won 0-0 +201487
2sealed 133 Sumida, Ken (1518) Lost 0-2 -171470
3sealed 174 Koide, Masaru (1510) Won 2-1 +181488
4sealed 142 Watanabe, Yoshifumi (1507) Lost 0-2 -171471
5sealed 195 Iwama, Hirokazu (1480) Lost 1-2 -181453
6sealed 135 Matsumura, Takehiko (1428) Won 2-1 +171470
7sealed 76 Fujimoto, Takehiro (Hyogo) (1471) Won 2-0 +181488
8sealed 93 Oohashi, Toshiyuki (1580) Won 2-0 +201508
top average opponent: 1507record: 5-3 new rating: 1508

Grand Prix Kobe 2008 (Lorwyn block) starting rating: 1503
round table opponent (rating) result Δrating
1block 149 Tamano, Kazutaka (1500) Won 2-1 +181521
2block 170 Yokoi, Masaki (1654) Lost 1-2 -161505
3block 224 Tsunemoto, Makoto (1473) Lost 0-2 -181487
4block 333 Sugimoto, Hiroaki (1488) Lost 1-2 -181469
5block 309 Fujino, Kousin (1461) Won 2-0 +181487
6block 280 Miura, Tadayuki (1405) Lost 1-2 -201467
top average opponent: 1497record: 2-4 new rating: 1467

Grand Prix Shizuoka 2008 (MOR standard) starting rating: 1480
round table opponent (rating) result Δrating
1standard 182 Ishikawa, Yoshitaka (1500) Won 2-1 +191499
2standard 163 Yamaoka, Naoki (1518) Lost 0-2 -181481
3standard 203 Koshiba, Norihiko (1512) Won 2-0 +191500
4standard 122 kishimoto, tatsuya (1503) Lost 0-2 -181482
5standard 274 Takao, Akinao (1566) Lost 1-2 -171465
6standard 283 Mito, Mitsukuni (1467) Lost 1-2 -181447
7standard 47 Kubotera, Yuuki (1464) Won 2-0 +181465
8standard 200 Yonezawa, Hajime (1475) Won 2-1 +191484
9standard 182 Siao, G. Shung (1564) Won 2-0 +191503
top average opponent: 1508record: 5-4 new rating: 1503

Grand Prix Kyoto 2007 (PLC standard) starting rating: 1500
round table opponent (rating) result Δrating
1standard 41 Kawakami, Hiroshi (1483) Lost 0-2 -181482
2standard 332 Nitta, Kenichi (1448) Won 2-0 +171499
3standard 183 Kise, Masato (1536) Lost 1-2 -171482
4standard 317 Iisaka, Tadanobu (1482) Lost 0-2 -181464
5standard 311 Ookawa, Noritsugu (1465) Won 2-0 +181482
6standard 271 Kimura, Naoyuki (1482) Won 2-0 +181500
7standard 181 Aoyama, Katsuhiko (1509) Lost 1-2 -181482
8standard 183 Amano, Makoto (1441) Won 2-1 +171499
9standard 143 Ueda, Shigeki (1446) Lost 1-2 -191480
top average opponent: 1477record: 4-5 new rating: 1480