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Rapid:
Individual Calculations March 2015 |
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| Plaksina, Sofya Total change: 13.80 | |   |
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| Rapid - Lev Sandakhchiev Memorial | Koltsovo | RUS | 2015-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1596 | 2.00 | 6 | 0.69 | 20 | 13.80 | |
|  Obgolts, Erik | | | 1996 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kurbatskay, Lilia | | | 1906 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Ponomarev, Ilya | | | 1996 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Baklanov, Alexander | | | 1620 | RUS | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Khan, Anastasia | | | 1734 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Panasenko, Gennady | | | 1805 | RUS | 0.50 | 1 | 0.27 | 20 | 5.40 | | | * 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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