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Individual Calculations November 2019 |
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| Petrov, Yaroslav Total change: -16.80 | |   |
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| Perm Open Cup 2019-07 | Perm | RUS | 2019-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1164 | 0.00 | 2 | -0.42 | 40 | -16.80 | |
|  Yarkov, Alexey | | | 1564 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Zenterekov, Daniil | | | 1278 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | * 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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