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Rapid:
Individual Calculations March 2020 |
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| Stavova, Helena Total change: 1.40 | |   |
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| Chess Lady 2020 | Plana nad Luznici | CZE | 2020-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1490 | 1235 | 0.50 | 2 | 0.07 | 20 | 1.40 | |
|  Tumova, Anna | | | 1635 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Dudkova, Josefina | | | 1345 | CZE | 0.50 | 1 | 0.15 | 20 | 3.00 | | | * 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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