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Blitz:
Individual Calculations January 2016 |
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| Surkova, Sofya Total change: 28.80 | |   |
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| Championship of the SZFO among girls to 15 BLITZ | St. Petersburg | RUS | 2015-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1549 | 6.00 | 9 | 1.44 | 20 | 28.80 | |
|  Khairullina, Gulshat | | | 1149 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ershova, Sofya | | | 1685 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | |  Litvinova, Kseniya | | | 1577 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Rudenko, Aleksandra | | | 1599 | RUS | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Alferova, Polina | | | 1526 | RUS | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Strizhnyova, Anna | | | 1529 | RUS | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Sargsyan, Anna | | | 1649 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Novogenova, Anastasia | | | 1542 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Sumarokova, Alina | | | 1551 | RUS | 0.50 | 1 | 0.00 | 20 | 0.00 | | | * 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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