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Individual Calculations September 2015 |
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| Zerzhalova, Svetlana Total change: -11.60 | |   |
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| Championship Tula region chess women | Tula | RUS | 2015-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1891 | 4.00 | 9 | -0.58 | 20 | -11.60 | |
|  Skorobogatova, Marina | | | 2044 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Nesterenko, Polina | | | 1779 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Shishkova, Olga | | wf | 2125 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Pugacheva, Natalia | | | 1817 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Radivon, Arina | | | 1903 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Shibaeva, Lilia | | | 1846 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Grebenshikova, Tatyana | | | 1706 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Martianova, Yana | | | 1689 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Kosolapova, Lilia | | | 2058 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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