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Blitz:
Individual Calculations April 2015 |
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| Alchakova, Viktoriya Total change: 0.80 | |   |
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| YFO Southern FR Women Chmp. 2015 Blitz | Armavir | RUS | 2015-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1591 | 3.00 | 8 | 0.04 | 20 | 0.80 | |
|  Sergeeva, Natalia | | | 1991 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Vorushilo, Alena | | | 1574 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Yakimenko, Viktoria | | | 1948 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Serditykh, Olesya | | | 1529 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Travkina, Anastasia | | wf | 1991 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yakimenko, Anastasia | | | 1925 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Maltsevskaya, Anna | | | 1233 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Selina, Ekaterina | | | 1549 | RUS | 0.00 | 1 | -0.56 | 20 | -11.20 | | | * 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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