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Individual Calculations April 2020 |
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| Haentsch, Ralf Total change: -24.20 | |   |
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| World Senior Team Chess Championship 2020 - Open 50 plus | Prague | CZE | 2020-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 2087 | 3.50 | 6 | -1.21 | 20 | -24.20 | |
|  Bjorgvik, Jan Arne | | | 1733 | NOR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bradac, Roman | | | 1974 | CZE | 0.00 | 1 | -0.65 | 20 | -13.00 | |  Harlinska, Sandra | | | 1817 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Lawrence, Paul | | | 1894 | ENG | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Van Schaik, Michael | | | 1687 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vodicka, Pavel | | | 1963 | CZE | 0.00 | 1 | -0.67 | 20 | -13.40 | | | * 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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