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Individual Calculations July 2012 |
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| Tanaka, Toshiki Total change: 72.30 | |   |
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| 2012 Japan Chess Championship | Tokyo | JPN | 2012-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 1766 | 4.50 | 9 | 2.41 | 30 | 72.30 | |
|  Hakamada, Eiji | | | 1770 | JPN | 0.00 | 1 | -0.49 | 30 | -14.70 | |  Takemoto, Hiroshi | | | 2092 | JPN | 1.00 | 1 | 0.87 | 30 | 26.10 | | | Nakamura, Naohiro | | | 2000 | JPN | 1.00 | 1 | 0.79 | 30 | 23.70 | | | Gonda, Gentaro | | | 2078 | JPN | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Nakamura, Ryuji | | | 2166 * | JPN | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Fukuda, Toyoaki | | | 1982 | JPN | 1.00 | 1 | 0.78 | 30 | 23.40 | | | Hirao, Satoshi | | | 1815 | JPN | 1.00 | 1 | 0.57 | 30 | 17.10 | | | Iwasaki, Yudai | c | | 2119 | JPN | 0.00 | 1 | -0.11 | 30 | -3.30 | | | Tan, Tan | | | 1931 | JPN | 0.50 | 1 | 0.22 | 30 | 6.60 | | | * 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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