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Individual Calculations April 2020 |
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| Palkova, Hana Total change: -7.80 | |   |
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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 |
| 1976 | 1859 | 1.50 | 5 | -0.39 | 20 | -7.80 | |
|  Bryson, Douglas M | m | | 2259 * | SCO | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Zeidler, Sven P. | f | | 2170 | WLS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Schiller, Dirk | | | 1747 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Schutte, Andre | | | 1827 | RSA | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Sobotka, Jiri | | | 1875 | CZE | 0.00 | 1 | -0.48 | 20 | -9.60 | | | * 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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