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Individual Calculations May 2012 |
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| Bykova, Natalia Total change: -40.20 | |   |
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| CFR chmp. 2012 womens | Orel | RUS | 2012-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 1763 | 0.50 | 5 | -1.34 | 30 | -40.20 | |
|  Schepetkova, Margarita | | | 2146 | RUS | 0.00 | 1 | -0.09 | 30 | -2.70 | |  Dementieva, Julia | | | 1665 | RUS | 0.50 | 1 | -0.13 | 30 | -3.90 | | | Klimova, Maria | | | 1951 | RUS | 0.00 | 1 | -0.26 | 30 | -7.80 | | | Tarakanova, Valeria | | | 1691 | RUS | 0.00 | 1 | -0.60 | 30 | -18.00 | | | Rodionova, Polina | | | 1948 | RUS | 0.00 | 1 | -0.26 | 30 | -7.80 | |
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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