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Individual Calculations October 2020 |
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| Lekhtonen, Yaroslav Total change: 21.60 | |   |
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| Karelian 2020 open cup | Petrozavodsk | RUS | 2020-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1783 | 4.50 | 7 | 0.54 | 40 | 21.60 | |
|  Kondratyuk, Vasiliy | | | 1383 * | RUS | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Semenov, Sergey A. | | | 1608 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Uarov, Alexey A. | | | 1383 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kulikov, Taras A. | | | 1940 | RUS | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Grigoryan, Alen A. | | | 1383 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Radkov, Bazhen D. | | | 2147 | RUS | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Toivonen, Alexander V. | f | | 2183 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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