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Individual Calculations September 2021 |
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| Mertes, Alexander Total change: 22.40 | |   |
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| Lepikhin Memorial 2021 | Barnaul | RUS | 2021-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1559 | 2.50 | 6 | 0.56 | 40 | 22.40 | |
|  Mescheryakov, Artem | | | 1860 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Chebakov, Ivan | | | 1588 | RUS | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Sukhov, Artur | | | 1959 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Tsepennikova, Tatyana | | wf | 1949 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Sobolev, Vladislav | | | 1211 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Yusupkhodzhaev, Vladimir | | | 1736 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | * 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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