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Individual Calculations January 2009 |
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| Grishin, Yury Total change: 0.50 | |   |
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| 4. Gubernators Cup Ugra 2008 B open | Khanty-Mansiysk | RUS | 2008-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1887 | 1.50 | 3 | 0.02 | 25 | 0.50 | |
|  Sazonova, Anastasia | | | 1750 | RUS | 0.50 | 1 | -0.18 | 25 | -4.50 | |  Musin, Azat | | | 1787 | RUS | 1.00 | 1 | 0.36 | 25 | 9.00 | | | Churaev, Vadim | | | 2170 | RUS | 0.00 | 1 | -0.16 | 25 | -4.00 | |
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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