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Rapid:
Individual Calculations January 2020 |
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| Ptacek, Jan Total change: 7.80 | |   |
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| Memorial Vlastimila Marese 2019 | Svetla nad Sazavoi | CZE | 2019-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1767 | 5.00 | 9 | 0.39 | 20 | 7.80 | |
|  Langova, Hana | | | 1367 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hadzala, Daniel | | | 2032 | CZE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kures, Miroslav | | | 1367 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Koper, Stefan | | | 1988 | CZE | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Jelinek, Vaclav | | | 1910 | CZE | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Vojta, Tomas | f | | 2167 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kures, Michael | | | 1906 | CZE | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Lang, Simon | | | 1488 | CZE | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Repa, Vaclav | | | 1498 | CZE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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