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Individual Calculations September 2021 |
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| Timirev, Sergey Total change: -16.40 | |   |
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| Petrograd District Cup 2021-3 | St. Petersburg | RUS | 2021-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1553 | 2.50 | 7 | -0.82 | 20 | -16.40 | |
|  Tolstykh, Kirill | | | 1889 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Chetverikov, Georgy | | | 1776 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Lisovskiy, Jaroslav | | | 1200 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Berezovsky, Timofei | | | 1844 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Lapitsky, Sergey | | | 1863 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Chernov, Lev | | | 1153 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Zhuravlev, Matvey N. | | | 1222 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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