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Individual Calculations June 2017 |
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| Ogasa, Seiichi Total change: -47.80 | |   |
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| 2017 Japan Chess Championship | Tokyo | JPN | 2017-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1920 | 4.00 | 9 | -2.39 | 20 | -47.80 | |
|  Nakazawa, Ryo | | | 1520 * | JPN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yamada, Kohei | f | | 2136 | JPN | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Hamane, Kenichi | | | 1838 | JPN | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Trisha, Kanyamarala | | | 1649 | IND | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Abe, Yuta | | | 1693 | JPN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Yokoyama, Yuichi | | | 1802 | JPN | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Ishizuka, Mirai | | | 1764 | JPN | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Sasaki, Yu | | | 1632 | JPN | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Kawanaka, Yosuke | | | 1672 | JPN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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