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Individual Calculations September 2009 |
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| Nakamura, Ryuji Total change: 18.00 | |   |
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| 2009 Japan Chess League | Tokyo | JPN | 2009-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2217 | 2177 | 4.00 | 6 | 1.20 | 15 | 18.00 | |
|  Franklin, Samuel G A | | | 2133 | ENG | 1.00 | 1 | 0.44 | 15 | 6.60 | |  Nakamura, Hikaru | g | | 2577 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Gonda, Gentaro | | | 2127 | JPN | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Yamada, Kohei | | | 2037 | JPN | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Kojima, Shinya | f | | 2323 | JPN | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Iwasaki, Yudai | c | | 2106 | JPN | 1.00 | 1 | 0.40 | 15 | 6.00 | | | * 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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