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Individual Calculations July 2020 |
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| Postupa, Martin Total change: -16.00 | |   |
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| Prebor Prahy 2020 - Preborova skupina | Praha | CZE | 2020-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 2037 | 0.00 | 2 | -0.80 | 20 | -16.00 | |
|  Hurtak, Otto | | | 2030 | CZE | 0.00 | 1 | -0.51 | 20 | -10.20 | |  Jandecka, Tomas | | | 2192 | CZE | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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