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Gokan, Masaki
Current rating: 1408

Grand Prix Sendai 2010 (ROE standard) starting rating: 1435
round table opponent (rating) result Δrating
1standard 209 Haneda, Ryouhei (1564) Lost 0-2 -151420
2standard 327 Muramatsu, Yasuhiro (1534) Lost 0-2 -161404
3standard 355 Yamaki, Yuuta (1463) Won 2-1 +191423
4standard 354 Itou, Hirokazu (1484) Draw 1-1 +11424
5standard 338 Yoshizawa, Takuya (1521) Lost 1-2 -161408
top average opponent: 1513record: 1-3-1 new rating: 1408

Grand Prix Yokohama 2010 (extended) starting rating: 1472
round table opponent (rating) result Δrating
1extended 21 Hagiwara, Yuuta (1431) Lost 1-2 -191453
2extended 347 Tsuchida, Yuuki (1454) Lost 1-2 -181435
top average opponent: 1443record: 0-2 new rating: 1435

Grand Prix Shizuoka 2008 (MOR standard) starting rating: 1501
round table opponent (rating) result Δrating
2standard 107 Fukase, Takesi (1518) Won 2-0 +191520
3standard 101 Yukuhiro, Ken (1633) Lost 1-2 -161504
4standard 240 Takayama, Ryou (1589) Lost 1-2 -171487
5standard 268 Nagaoka, Takayuki (1646) Lost 1-2 -151472
top average opponent: 1597record: 1-3 new rating: 1472

Grand Prix Kyoto 2007 (PLC standard) starting rating: 1500
round table opponent (rating) result Δrating
1standard 283 Imai, Daisuke (1415) Won 2-0 +161516
2standard 214 Kamiyama, Daiki (1513) Won 2-1 +181534
3standard 46 Nakajima, Tomoya (1663) Lost 0-2 -151519
4standard 182 Kawaguchi, Akifumi (1535) Lost 0-2 -181501
5standard 230 Nakamura, Junpei (1526) Lost 0-2 -181483
6standard 284 Ueyama, Yuji (1491) Won 2-0 +191502
7standard 185 Hirose, Daichi (1487) Won 2-1 +171519
8standard 162 Park, Jun Young (1524) Lost 1-2 -181501
top average opponent: 1519record: 4-4 new rating: 1501