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Blitz:
Individual Calculations February 2020 |
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| Fedin, Sergey Total change: -48.00 | |   |
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| Overtime Blitz 2019-10 | St. Petersburg | RUS | 2019-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 2049 | 2.50 | 7 | -2.40 | 20 | -48.00 | |
|  Kobak, Polina | | | 1649 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ataev, Kamronbek | | | 1649 * | UZB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dubrovin, Robert | | | 2208 | EST | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Nikitin, Aleksey | | | 2176 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Rubtsov, Aleksandr | | | 1895 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Chetverikov, Georgy | | | 1801 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Dobkes, Mikhail | | | 1649 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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