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Individual Calculations July 2020 |
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| Soural, Jan Total change: -8.20 | |   |
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| Prebor Prahy 2020 - Preborova skupina | Praha | CZE | 2020-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2281 | 2219 | 2.50 | 7 | -0.41 | 20 | -8.20 | |
|  Bednar, Marcel | | | 2279 | CZE | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Mejzlik, Ondrej | f | | 2309 | CZE | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Walek, Petr | | | 2214 | CZE | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Rubal, Adam | | | 2269 | CZE | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Petr, Jakub | f | | 2296 | CZE | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Dolezal, Radoslav | m | | 2368 | CZE | 0.50 | 1 | 0.20 | 20 | 4.00 | |  Pokorny, Petr | | | 2234 | CZE | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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