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Blitz:
Individual Calculations May 2023 |
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| Melkozerov, Sergey Total change: -65.20 | |   |
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| Championship Sverdlosk region blitz 2023 | Pervouralsk | RUS | 2023-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 2086 | 7.00 | 13 | -3.26 | 20 | -65.20 | |
|  Melkozerova, Ulyana | | | 1421 | RUS | 0.00 | 1 | -0.99 | 20 | -19.80 | |  Islametdinov, Artem | | | 1374 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Agabalaev, Rolan | | | 1599 | RUS | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Kozhevnikov, Konstantin | | | 1461 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Sosnina, Ekaterina | | | 1675 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Medik, Vladimir | | | 1686 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tarasov, Yaroslav | | | 1964 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Fedotov, Alexey | | | 1974 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Kengurov, Yaroslav | | | 1847 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Devaev, Alexander | f | | 2204 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Dubin, Pavel | | | 1799 | RUS | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Mityushkin, Vladimir | | | 1840 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Faizrakhmanov, Gennadiy | | | 2174 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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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