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Rapid:
Individual Calculations January 2020 |
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| Kostkova, Katerina Total change: -16.40 | |   |
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| Memorial Vlastimila Marese 2019 | Svetla nad Sazavoi | CZE | 2019-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1073 | 0.00 | 4 | -0.82 | 20 | -16.40 | |
|  Pexa, Jiri | | | 1473 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Repa, Vaclav | | | 1473 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zadina, Vit | | | 1473 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zvolanek, Tomas | | | 1014 | CZE | 0.00 | 1 | -0.58 | 20 | -11.60 | | | * 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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