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Blitz:
Individual Calculations October 2021 |
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| Kolesnikov, Sergey Den. Total change: 20.20 | |   |
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| OPEN SOCHI 2021_blitz A | Sochi | RUS | 2021-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1198 | 1045 | 2.50 | 5 | 1.01 | 20 | 20.20 | |
|  Polevoy, Yusuf | | | 1247 | RUS | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Aleferenko, Petr | | | 1160 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Del, Nikita | | | 1199 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Voynov, Fedor | | | 1131 | RUS | 1.00 | 1 | 0.62 | 20 | 12.40 | |  Aleferenko, Pavel | | | 1251 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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