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Individual Calculations May 2015 |
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| Petrochenko, Maria Total change: 146.40 | |   |
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| 83rd Women's Champ. St.Petersburg | St. Petersburg | RUS | 2015-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 1938 | 6.50 | 9 | 3.66 | 40 | 146.40 | |
|  Lezhepekova, Veronika | | wf | 2101 | RUS | 1.00 | 1 | 0.72 | 40 | 28.80 | |  Balaian, Alina | | wm | 2214 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Kiseleva, Arina | | wc | 2003 | RUS | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Golovkina, Anastasia | | | 1837 | RUS | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Belenkaya, Dina | | wf | 2259 | RUS | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Styazhkina, Anna | | wm | 2220 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Ivkina, Olga | | wm | 2163 | RUS | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Azimova, Karina | | | 2062 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Katyshkina, Anastasia | | | 1940 | RUS | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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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