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Individual Calculations January 2009 |
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| Koveshnikova, Daria Total change: -8.40 | |   |
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| Kemerovo Sports School Chmp. 2008 open | Kemerovo | RUS | 2008-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 2012 | 1.50 | 5 | -0.56 | 15 | -8.40 | |
|  Kljucharev, Sergey | | | 2362 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Trojan, Andrey | | | 1835 | RUS | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Buvaltsev, Andrey | | | 2095 | RUS | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Kneita, Arunas | | | 2111 | RUS | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Potlov, Semen | | | 2036 | RUS | 0.00 | 1 | -0.47 | 15 | -7.05 | |
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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