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Rapid:
Individual Calculations January 2016 |
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| Surkova, Sofya Total change: -68.60 | |   |
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| Championship of the SZFO among girls to 15. RAPID | St. Petersburg | RUS | 2015-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1592 | 2.00 | 7 | -3.43 | 20 | -68.60 | |
|  Khairullina, Gulshat | | | 1192 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Malysheva, Valeria | | | 1412 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Baneva, Darina | | | 1248 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Ivanova, Elina | | | 1603 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Fedorova, Nade | | | 1293 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Litvinova, Kseniya | | | 1474 | RUS | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Artiukhova, Elizaveta | | | 1219 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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