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Blitz:
Individual Calculations April 2023 |
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| Kovalenko, Kleopatra Total change: -94.20 | |   |
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| Neva Open 2023 March_Blitz | St. Petersburg | RUS | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1820 | 2.00 | 8 | -4.71 | 20 | -94.20 | |
|  Shemonaeva, Tatiana | | | 1181 | RUS | 0.00 | 1 | -0.99 | 20 | -19.80 | |  Khanmamedli, Tamerlan | | | 1593 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Ivakina, Ekaterina | | | 1862 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Epifanova, Anastasia | | | 1420 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Verenich, Petr | | | 1284 | RUS | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Kunin, Maksim | | | 1661 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Belov, Vadim V | | | 1431 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Drozdov, Fedor | | | 1223 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | * 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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