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Blitz:
Individual Calculations August 2023 |
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| Naumov, Ivan Total change: -30.60 | |   |
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| Golubitskaya OPEN blitz - 2023 | Golubitskaya | RUS | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 2156 | 6.00 | 9 | -1.53 | 20 | -30.60 | |
|  Shadrin, Roman | | | 1737 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Petrov, Viacheslav | | | 1795 | RUS | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Porozhnyak, Maya | | | 1912 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kalensky, Valery | | | 1933 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Lazarenko, Zlata | | | 1756 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Prikhodko, Sergey | | | 1820 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Bykanov, Sergei | | | 1981 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Ushakov, Aleksander | | | 1947 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Medvid, Alexey | | | 1897 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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