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Ishikami, Naotaka
Current rating: 1643

Grand Prix Chiba 2019 (M20 limited) starting rating: 1673
round table opponent (rating) result Δrating
1sealed 509 Hitomi, Masaaki (1798) Won 2-1 +201693
2sealed 285 Moriyama, Yuu (1621) Won 2-1 +171710
3sealed 216 Endo, Takuya7968 (1354) Lost 0-2 -251685
4sealed 567 Togashi, Rikiya (1522) Lost 1-2 -211664
5sealed 582 Ikeda, Kohei (1492) Lost 1-2 -211643
top average opponent: 1558record: 2-3 new rating: 1643

Grand Prix Chiba 2018 (M19 limited) starting rating: 1652
round table opponent (rating) result Δrating
1sealed 490 Ishikawa, Masahide (1534) Won 2-1 +161668
2sealed 185 Ishii, Kenta (1535) Won 2-0 +161684
3sealed 203 Ueda, Tadahiko (1505) Won 2-1 +141698
4sealed 204 Wu, Yanfei (1584) Lost 0-2 -201678
5sealed 335 Wen, Yi (1524) Won 2-0 +161694
6sealed 305 Yamamoto, Kouhei2453 (1739) Won 2-0 +181712
7sealed 158 Makino, Hiroyuki (1601) Lost 0-2 -201692
8sealed 309 Higurashi, Yukinao (1594) Lost 1-2 -191673
top average opponent: 1577record: 5-3 new rating: 1673

Grand Prix Kyoto 2017 (HOU limited) starting rating: 1653
round table opponent (rating) result Δrating
1sealed 460 Katsura, Yuu (1421) Lost 1-2 -231630
2sealed 671 Takeyama, Maya (1394) Won 2-0 +141644
3sealed 644 Hamachiyo, Takahiro (1463) Won 2-1 +151659
4sealed 494 Habu, Yoshiaki (1497) Won 2-0 +151674
5sealed 477 Tanaka, Yu (1576) Lost 1-2 -201654
6sealed 712 Harada, Daisaku (1549) Lost 1-2 -201634
7sealed 605 Kamio, Hiroyuki (1550) Won 2-1 +171651
8sealed 486 Oono, Seita (1556) Won 2-0 +161667
9sealed 284 Campanino, Fabrizio (1847) Lost 1-2 -151652
top average opponent: 1539record: 5-4 new rating: 1652

Grand Prix Nagoya 2016 (OGW limited) starting rating: 1558
round table opponent (rating) result Δrating
1sealed 402 Sugahara, Yoshitaka (1456) Won 2-0 +161574
2sealed 19 Sato, Yuichi (1438) Won 2-1 +161590
3sealed 376 Kisanuki, Akira (1429) Won 2-0 +151605
4sealed 215 Takeda, Hiroki (1682) Lost 1-2 -171588
5sealed 227 Murakami, Ayumu (1539) Won 2-0 +171605
6sealed 303 Taura, Ryuji (1706) Won 2-0 +201625
7sealed 148 Izumi, Hikaru (1803) Lost 1-2 -151610
8sealed 305 Nose, Koji (1920) Won 2-0 +241634
9sealed 186 Tanaka, Akira (1772) Lost 1-2 -161618
10draft 202 Ichikawa, Yuuki (1764) Won 2-1 +211639
11draft 269 Miura, Yuuki (1719) Won 2-0 +191658
12draft 285 Obitsu, Youtarou (1639) Lost 1-2 -181640
13draft 233 Koike, Tomoyuki (1538) Won 2-1 +161656
14draft 259 Ishino, Katsunori (1538) Won 2-1 +161672
15draft 96 Kozaki, Masahiro (1593) Lost 0-2 -191653
top average opponent: 1636record: 10-5 new rating: 1653

Grand Prix Chiba 2015 (MM2 limited) starting rating: 1502
round table opponent (rating) result Δrating
1sealed 81 Hayashi, Masataka (1444) Won 2-0 +171519
2sealed 248 U, Kashin (1441) Won 2-1 +171536
3sealed 56 Abe, Masahide (1358) Won 2-1 +151551
4sealed 43 Kawabata, Ryosuke (1734) Won 2-1 +211572
5sealed 15 Ou, Kaitou (1598) Lost 1-2 -171555
6sealed 118 Nakamura, Kouki (1384) Lost 1-2 -221533
7sealed 106 Kawakami, Hiroshi (1757) Won 2-0 +221555
8sealed 76 Miyamoto, Yutaro (1524) Won 2-0 +181573
9sealed 93 Bachura, Miroslav (1609) Won 2-1 +191592
10draft 69 Kurihara, Tomo (1606) Won 2-1 +181610
11draft 183 Nishimura, Masateru (1640) Lost 0-2 -181592
12draft 125 Yada, Kazuki (1595) Lost 0-2 -181574
13draft 159 Inagaki, Yukihiro (1656) Lost 1-2 -161558
top average opponent: 1565record: 8-5 new rating: 1558

Grand Prix Nagoya 2014 (BNG limited) starting rating: 1500
round table opponent (rating) result Δrating
1sealed 606 Imai, Yuuki (1482) Won 2-1 +181518
2sealed 580 Motomura, Shigeru (1678) Lost 0-2 -151503
3sealed 823 Inoue, Kazuharu (1498) Won 2-0 +171520
4sealed 625 Ito, Ryo 9184 (1519) Lost 1-2 -181502
top average opponent: 1544record: 2-2 new rating: 1502