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Kamei, Masataka
Current rating: 1621

Grand Prix Kobe 2017 (modern) starting rating: 1680
round table opponent (rating) result Δrating
1modern 722 Yamamura, Mitsutoshi (1234) Won 2-1 +101690
2modern 155 Miyagawa, Kazuma (1610) Lost 1-2 -201670
3modern 737 Onishi, Ryosuke (1432) Lost 0-2 -221648
4modern 1071 Abe, Motoshi (1475) Lost 0-2 -211627
5modern 1243 Takamatsu, Masahiro (1357) Won 2-1 +131640
6modern 1058 Tomono, Taketora (1564) Lost 1-2 -191621
top average opponent: 1445record: 2-4 new rating: 1621

Grand Prix Kobe 2015 (BFZ standard) starting rating: 1618
round table opponent (rating) result Δrating
1standard 796 Terawaki, Tomoki (1500) Won 2-0 +161634
2standard 192 Muneta, Yasutoshi (1515) Won 2-1 +161650
3standard 380 Hasegawa, Kazunari (1601) Won 2-1 +171667
4standard 160 Tagomori, Shou (1682) Won 2-0 +181685
5standard 14 Endo, Natsumi (1472) Lost 1-2 -211664
6standard 174 Noguchi, Takahiro (1550) Won 2-0 +161680
7standard 76 Mutou, Kazuki (1659) Won 2-1 +171697
8standard 48 Takamatsu, Masahiro (1590) Lost 0-2 -201677
9standard 232 Shimazu, Yoshiki (1597) Won 2-1 +171694
10standard 78 Banno, Fumiya (1577) Lost 1-2 -201674
12standard 118 Andou, Koutarou (1697) Lost 1-2 -181656
13standard 107 Shimada, Hiroya (1848) Lost 1-2 -141642
14standard 130 Nagami, Youichi (1780) Won 2-0 +201662
15standard 110 Takata, Kouhei (1632) Won 2-0 +181680
top average opponent: 1621record: 9-5 new rating: 1680

Grand Prix Kobe 2008 (Lorwyn block) starting rating: 1625
round table opponent (rating) result Δrating
2block 89 Akahori, Masaaki (1518) Won 2-0 +161641
3block 108 Takagi, Takayuki (1666) Lost 1-2 -171624
4block 227 Anzai, Yoshio (1403) Won 2-0 +141638
5block 100 Shimizu, Akihiro (1628) Lost 0-2 -181620
6block 162 Suzuki, Fumito (1542) Won 2-0 +161636
7block 133 Matoba, Takashi (1654) Lost 0-2 -181618
top average opponent: 1569record: 3-3 new rating: 1618

Grand Prix Kyoto 2007 (PLC standard) starting rating: 1628
round table opponent (rating) result Δrating
2standard 21 Niimi, Kiyoaki (1622) Lost 0-2 -181610
3standard 221 Nakao, Munenari (1521) Won 2-1 +171627
4standard 197 Hisaki, Yuu (1501) Won 2-0 +151642
5standard 117 Takeshita, Toru (1645) Lost 0-2 -181624
6standard 213 Monzen, Hidetake (1514) Won 2-0 +161640
7standard 142 Matsumoto, Reo (1543) Won 2-1 +171657
8standard 68 Miwa, Tatsuya (1577) Lost 0-2 -201637
9standard 124 Saito, Tomoharu (1977) Lost 1-2 -121625
top average opponent: 1613record: 4-4 new rating: 1625

Grand Prix Nagoya 2004 (5DN standard) starting rating: 1501
round table opponent (rating) result Δrating
1standard 28 Nonaka, Masafumi (1507) Won 2-0 +181519
2standard 66 Kagami, Gen (1556) Won 2-1 +181537
3standard 136 Tsunagi, Noriaki (1501) Won 2-1 +181555
4standard 4 Sugama, Hideichi (1542) Won 2-0 +171572
5standard 4 Hayashi, Masahito (1572) Won 2-0 +181590
6standard 25 Mutou, Kouhei (1629) Won 2-0 +191609
7standard 5 Yamashita, Hiroki (1521) Lost 1-2 -191590
8standard 24 Yasooka, Shota (1610) Won 2-0 +181608
9standard 22 Kito, Takeshi (1601) Lost 1-2 -181590
10standard 53 Tamada, Ryoichi (1550) Lost 1-2 -191571
11standard 54 Se, Atsuo (1444) Won 2-0 +161587
12standard 8 Nakano, Fumiki (1620) Won 2-1 +181605
13standard 52 Shiki, Kazumasa (1936) Lost 1-2 -121593
14standard 8 Goto, Eiichi (1573) Won 2-0 +181611
15standard 34 Akiyama, Takashi (1585) Won 2-0 +171628
top average opponent: 1583record: 11-4 new rating: 1628

Grand Prix Shizuoka 2003 (MRD limited) starting rating: 1500
round table opponent (rating) result Δrating
1sealed 191 Yamada, Uchu (1490) Won 2-1 +181518
2sealed 160 Anan, Go (1587) Lost 1-2 -171501
3sealed 245 Kondo, Takahiro (1500) Draw 1-1 01501
4sealed 190 Domon, Yuki (1503) Won 2-1 +181519
5sealed 122 Inoue, Junji (1488) Lost 0-2 -181501
top average opponent: 1514record: 2-2-1 new rating: 1501