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Hasegawa, Kazunari
Current rating: 1840 (#1341)

Grand Prix Chiba 2019 (M20 limited) starting rating: 1779
round table opponent (rating) result Δrating
3sealed 270 Deguchi, Keizou (1632) Won 2-0 +151794
4sealed 222 Saijo, Hayato (1479) Lost 1-2 -241770
5sealed 250 Asano, Tatsuro (1566) Won 2-0 +151785
6sealed 221 Ma, Noah (1919) Lost 0-2 -161769
7sealed 227 Saito, Shunsuke (1523) Won 2-1 +141783
8sealed 302 Sawada, Tetsushi (1641) Won 2-0 +151798
9sealed 201 Sumi, Kango (1611) Won 2-0 +151813
10draft 25 Nishikawa, Yosuke (1589) Won 2-1 +141827
11draft 24 Kakumae, Teruya (2074) Won 2-0 +221849
12draft 24 Kosaka, Kazune (1746) Lost 1-2 -201829
13draft 67 Masuda, Masahito (1769) Won 2-0 +171846
14draft 93 Morinaka, Fuyuki (1754) Lost 0-2 -191827
15draft 105 Hattori, Taiki (1557) Won 2-1 +131840
top average opponent: 1682record: 9-4 new rating: 1840

Grand Prix Chiba 2018 (M19 limited) starting rating: 1791
round table opponent (rating) result Δrating
3sealed 412 Oguri, Kouhei (1597) Won 2-0 +151806
4sealed 35 Yasu, Ryotaro (1713) Won 2-1 +161822
5sealed 70 Kondo, Go (1461) Won 2-1 +121834
6sealed 50 Kumada, Keiichiro (1602) Won 2-1 +141848
7sealed 20 Sasaki, Yusuke 4501 (1659) Lost 1-2 -221826
8sealed 83 Makino, Hiroyuki (1621) Lost 0-2 -211805
9sealed 120 Murakami, Yuki (1811) Lost 0-2 -181787
10draft 677 Araki, Tatsunori (1674) Lost 0-2 -201767
11draft 630 Okai, Toshiki (1832) Lost 1-2 -171750
12draft 761 Nakamura, Yuya (1676) Won 2-1 +171767
13draft 633 Tsukagoshi, Tadaki (1641) Won 2-0 +151782
14draft 618 Okai, Toshiki (1843) Won 2-0 +191801
15draft 617 Minagawa, Sho (1534) Lost 0-2 -221779
top average opponent: 1666record: 7-6 new rating: 1779

Grand Prix Kyoto 2017 (HOU limited) starting rating: 1724
round table opponent (rating) result Δrating
3sealed 32 Ahlstrom, Christian (1834) Won 2-0 +201744
4sealed 165 Morawski, Jonathan (1926) Won 2-0 +221766
5sealed 143 Duke, Reid (2076) Lost 0-2 -131753
6sealed 330 Yamaguchi, Shota (1509) Lost 0-2 -221731
7sealed 417 Carvalho, Pedro (1907) Won 2-0 +211752
8sealed 228 Ferrer Rozalen, Sergio (1799) Won 2-1 +191771
9sealed 85 Setoguchi, Takaaki (1536) Won 2-1 +141785
10draft 113 Lagarde, Antoine (1816) Lost 0-2 -181767
11draft 336 Yoshida, Kazushi (1832) Won 2-1 +191786
12draft 331 Yamamoto, Kentaro (2050) Lost 1-2 -131773
13draft 332 Kawaguchi, Kyouhei (1842) Lost 1-2 -171756
14draft 105 Ishizaki, Yoshiki (1589) Won 2-1 +151771
15draft 32 Tomomura, Hitoshi (1895) Won 2-0 +201791
top average opponent: 1816record: 8-5 new rating: 1791

Grand Prix Kobe 2017 (modern) starting rating: 1659
round table opponent (rating) result Δrating
3modern 82 Nakajima, Chikara (1791) Won 2-0 +211680
4modern 329 Oku, Daisaku (1446) Draw 1-1 -41676
5modern 186 Shin, Kanyou (1517) Lost 1-2 -211655
6modern 411 Ito, Takuya (1525) Won 2-0 +151670
7modern 253 Yoshizawa, Kohei (1577) Lost 0-2 -191651
8modern 449 Iwata, Hiromichi (1637) Won 2-1 +171668
9modern 297 Hirayama, Hideyuki (1590) Won 2-0 +171685
10modern 183 Daikai, Rikiya (1551) Won 2-0 +161701
11modern 116 Locsin, John Gilbert (1627) Won 2-0 +161717
12modern 73 Kawaguchi, Takashi (1760) Won 2-0 +191736
13modern 45 Kirino, Ryohei (1848) Lost 0-2 -161720
14modern 95 Tsukamoto, Mitsuru (1740) Lost 0-2 -181702
15modern 131 Nakai, Sunao (1920) Won 2-1 +221724
top average opponent: 1656record: 8-4-1 new rating: 1724

Grand Prix Shizuoka 2017 (AER standard) starting rating: 1571
round table opponent (rating) result Δrating
3standard 398 Murakami, Kazuya3837 (1685) Won 2-0 +201591
4standard 330 Sasaki, Shou (1549) Lost 1-2 -191572
5standard 391 Morita, Yo (1779) Lost 1-2 -141558
6standard 678 Ookawa, Yuya (1527) Won 2-0 +171575
7standard 307 Makishita, Yamato (1512) Won 2-0 +171592
8standard 297 Miyoshi, Tomohito (1427) Won 2-1 +151607
9standard 172 Masuno, Ryosuke (1704) Lost 1-2 -161591
10standard 364 Ishikawa, Takuma (1389) Won 2-0 +141605
11standard 262 Yamanouchi, Takanori (1528) Won 2-0 +171622
12standard 177 Tsuchihashi, Takuya (1771) Won 2-0 +211643
13standard 110 Kakita, Takenori (1618) Won 2-0 +171660
14standard 41 Okuhara, Yuuki (1623) Won 2-1 +181678
15standard 39 Nakamura, Yusuke9902 (1673) Lost 1-2 -191659
top average opponent: 1599record: 9-4 new rating: 1659

Grand Prix Tokyo 2016 (SOI standard) starting rating: 1589
round table opponent (rating) result Δrating
3standard 731 Koyanagi, Takashi (1640) Won 2-1 +191608
4standard 343 Honda, Atsuo (1680) Won 2-1 +191627
5standard 18 Tomita, Kouki (1538) Lost 0-2 -191608
6standard 221 Nagy, Ferenc (1670) Won 2-1 +191627
7standard 178 Ishii, Hiroyuki (1643) Lost 0-2 -181609
8standard 213 Moriyama, Yuu (1562) Lost 0-2 -191590
9standard 639 Aoki, Masatugu (1528) Lost 1-2 -191571
top average opponent: 1609record: 3-4 new rating: 1571

Grand Prix Nagoya 2016 (OGW limited) starting rating: 1588
round table opponent (rating) result Δrating
3sealed 432 Tanaka, Shinichi (1707) Won 2-0 +201608
4sealed 280 Itoh, Akira2497 (1520) Won 2-1 +171625
5sealed 141 Ogata, Nobuhiko (1636) Lost 0-2 -181607
6sealed 302 Yoshizumi, Tomohiro (1700) Lost 0-2 -161591
7sealed 430 Masuda, Tomohito (1428) Won 2-0 +151606
8sealed 257 Kamioka, Masayuki (1612) Draw 1-1 01606
9sealed 247 Harano, Takahiro (1669) Lost 1-2 -171589
top average opponent: 1610record: 3-3-1 new rating: 1589

Grand Prix Kobe 2015 (BFZ standard) starting rating: 1601
round table opponent (rating) result Δrating
3standard 380 Kamei, Masataka (1650) Lost 1-2 -171584
4standard 449 Furujou, Takashi (1447) Won 2-0 +151599
5standard 387 Shindou, Ibuki (1543) Won 2-0 +171616
6standard 131 Iguchi, Taisuke (1675) Won 2-0 +191635
7standard 45 WeiQin, Andrew (1536) Won 2-0 +171652
8standard 32 Fujimoto, Yuki (1674) Won 2-1 +181670
9standard 43 Takao, Shota (1880) Lost 0-2 -141656
10standard 57 Tezuka, Yo (1754) Won 2-1 +201676
11standard 90 Morita, Yo (1777) Lost 1-2 -171659
12standard 91 Maruyama, Yuichiro (1636) Lost 0-2 -181641
13standard 104 Osawa, Takuya (1813) Lost 0-2 -151626
14standard 131 Tei, Shinri (1576) Lost 1-2 -191607
15standard 122 Endou, Hideaki (1548) Lost 0-2 -191588
top average opponent: 1655record: 6-7 new rating: 1588

Grand Prix Chiba 2015 (MM2 limited) starting rating: 1548
round table opponent (rating) result Δrating
1sealed 2036 Arakida, Tomohito (1368) Won 2-0 +151563
2sealed 2124 Mizukuchi, Tatsuhiko (1519) Won 2-1 +171580
3sealed 2131 Nakajima, Motohiro (1536) Won 2-1 +171597
4sealed 2032 Oldziey, Kalim (1814) Won 2-0 +221619
5sealed 2048 Seo, Kenta (1567) Lost 1-2 -191600
6sealed 2122 Iso, Toshiharu (1516) Won 2-1 +171617
7sealed 2060 Nagai, Kousuke (1551) Lost 0-2 -191598
8sealed 2111 Satou, Ryouta7540 (1505) Won 2-1 +161614
9sealed 2049 Yotsumoto, Yuki (1891) Lost 1-2 -131601
top average opponent: 1585record: 6-3 new rating: 1601

Grand Prix Shizuoka 2015 (KTK limited) starting rating: 1554
round table opponent (rating) result Δrating
1sealed 908 Kokubun, Hiroshi (1605) Draw 1-1 +11555
2sealed 864 Saegusa, Nobuyuki (1500) Lost 1-2 -191536
3sealed 1058 Hanzawa, Hirofumi (1431) Won 2-1 +161552
4sealed 953 Shikibu, Hayato (1500) Won 2-0 +171569
5sealed 839 Nakagawa, Yu (1575) Lost 1-2 -181551
6sealed 912 Ashizawa, Yoshisato (1523) Won 2-1 +181569
7sealed 828 Tomomizu, Takuya (1444) Lost 1-2 -211548
top average opponent: 1511record: 3-3-1 new rating: 1548

Grand Prix Nagoya 2014 (BNG limited) starting rating: 1486
round table opponent (rating) result Δrating
1sealed 9 Nagata, Kazuya (1464) Won 2-0 +181504
2sealed 123 Atsuji, Makoto (1446) Won 2-0 +171521
3sealed 102 Ushikubo, Kenichi (1435) Won 2-0 +161537
4sealed 1 Ishii, Taisuke (1857) Won 2-0 +241561
5sealed 32 Takeuchi, Ryota (1851) Lost 0-2 -131548
6sealed 58 Nishihara, Hiroki (1686) Won 2-1 +211569
7sealed 56 Shinhama, Takahiko (1539) Lost 0-2 -191550
8sealed 102 Mantani, Keiji (1711) Lost 0-2 -151535
9sealed 102 Oshima, Takafumi (1581) Won 2-0 +191554
top average opponent: 1619record: 6-3 new rating: 1554

Grand Prix Yokohama 2013 (GTC limited) starting rating: 1543
round table opponent (rating) result Δrating
1sealed 71 Hirose, Yuuki (1673) Lost 0-2 -151528
2sealed 391 Yokoyama, Jun'ichi (1482) Won 2-0 +171545
3sealed 388 Koyanagi, Yasunori (1396) Lost 0-2 -211524
4sealed 379 Kawamura, Shingo (1465) Lost 1-2 -191505
5sealed 400 Abe, Kouya (1463) Lost 0-2 -191486
top average opponent: 1496record: 1-4 new rating: 1486

Grand Prix Yokohama 2012 (modern) starting rating: 1500
round table opponent (rating) result Δrating
1modern 464 Sekiguchi, Takeshi (1500) Draw 1-1 01500
2modern 414 Condon, Samson G (1500) Won 2-0 +181518
3modern 275 Masuda, Kouhei (1518) Won 2-0 +181536
4modern 177 Onizuka, Hiroshi (1683) Draw 1-1 +31539
5modern 315 Nakatani, Haruki (1819) Lost 0-2 -131526
6modern 437 Matsunami, Shohei (1516) Won 2-1 +171543
top average opponent: 1589record: 3-1-2 new rating: 1543