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Individual Calculations July 2020 |
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| Dvorak, Ales Total change: 27.20 | |   |
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| Prebor Prahy 2020 - 1. trida - skupina 11 | Praha | CZE | 2020-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1787 | 2.00 | 2 | 0.68 | 40 | 27.20 | |
|  Holub, Jan | | | 1859 | CZE | 1.00 | 1 | 0.60 | 40 | 24.00 | |  Chernyy, Andrey | | | 1387 * | CZE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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