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Hosaka, Masateru
Current rating: 1438

Grand Prix Nagoya 2012 (RTR standard) starting rating: 1445
round table opponent (rating) result Δrating
4standard 94 Takahashi, Kazuya (1598) Won 2-1 +201465
5standard 45 Takimura, Kazuyuki (1534) Lost 0-2 -161449
6standard 68 Kawaguchi, Takashi (1636) Won 2-0 +211470
7standard 75 Kondou, Yoshiki (1530) Lost 1-2 -171453
8standard 202 Fujimoto, Takehiro (Osaka) (1605) Lost 0-2 -151438
top average opponent: 1581record: 2-3 new rating: 1438

Grand Prix Yokohama 2012 (modern) starting rating: 1416
round table opponent (rating) result Δrating
2modern 111 Sugimoto, Takaaki (1524) Won 2-1 +201436
3modern 238 Sano, Daiki (1536) Lost 1-2 -171419
4modern 198 Kimura, Shigeki (1482) Won 2-0 +201439
5modern 132 Kudou, Koudai (1482) Won 2-1 +181457
6modern 131 Hitomi, Masaaki (1560) Lost 0-2 -161441
7modern 198 Matsuo, Akiyoshi (1582) Won 2-1 +211462
8modern 138 Ray, Lyn (1507) Lost 0-2 -171445
top average opponent: 1525record: 4-3 new rating: 1445

Grand Prix Sendai 2010 (ROE standard) starting rating: 1461
round table opponent (rating) result Δrating
4standard 61 Hirose, Yuuki (1595) Lost 1-2 -161445
5standard 152 Shiota, Fumihiko (1647) Lost 1-2 -141431
6standard 176 Nakano, Tatsuhito (1578) Lost 1-2 -151416
top average opponent: 1607record: 0-3 new rating: 1416

Grand Prix Yokohama 2010 (extended) starting rating: 1511
round table opponent (rating) result Δrating
4extended 96 Murase, Hiroshi (1562) Lost 0-2 -171494
5extended 191 Miyashita, Kazuki (1541) Lost 1-2 -171477
6extended 167 Feng, Hao (1571) Lost 0-2 -161461
top average opponent: 1558record: 0-3 new rating: 1461

Grand Prix Niigata 2009 (M10 limited) starting rating: 1509
round table opponent (rating) result Δrating
1sealed 85 Sasahara, Yasutaka (1500) Won 2-0 +181527
2sealed 79 Nakamura, Yuuki (1546) Lost 1-2 -171510
3sealed 165 Akai, Satoshi (1608) Won 2-0 +191529
4sealed 158 Katagiri, Shinichi (1529) Lost 0-2 -181511
top average opponent: 1546record: 2-2 new rating: 1511

Grand Prix Kobe 2008 (Lorwyn block) starting rating: 1511
round table opponent (rating) result Δrating
1block 81 Kanehara, Masakazu (1500) Lost 1-2 -181493
2block 235 Yoshida, Shinsuke (1453) Lost 1-2 -191474
3block 310 Mori, Yushi (1465) Won 2-1 +181492
4block 259 Sugawara, Hisashi (1482) Won 2-0 +181510
5block 310 Nakano, Hiroaki (1499) Won 2-0 +181528
6block 284 Uchida, Yuki (1505) Lost 0-2 -191509
top average opponent: 1484record: 3-3 new rating: 1509

Grand Prix Shizuoka 2008 (MOR standard) starting rating: 1500
round table opponent (rating) result Δrating
2standard 113 Kubouchi, Naoki (1691) Won 2-0 +211521
3standard 65 Yamaguchi, Yuuichi (1640) Lost 0-2 -151506
4standard 166 Hamada, Noriaki (1452) Won 2-0 +171523
5standard 112 Kaneko, Masami (1858) Won 2-1 +241547
6standard 56 Nomura, Shuji (1538) Lost 1-2 -191528
7standard 82 Kabeshita, Yoshito (1580) Lost 1-2 -171511
top average opponent: 1627record: 3-3 new rating: 1511