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Individual Calculations December 2022 |
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| De La Riva Real, Ariadna Total change: 28.40 | |   |
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| Mallorca Chess Woman 2022 | Palma | ESP | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1672 | 2.00 | 3 | 0.71 | 40 | 28.40 | |
|  Guillo Longares, Cecilia | | wf | 1935 | ESP | 0.00 | 1 | -0.18 | 40 | -7.20 | |  De La Riva Real, Jana | | | 1272 * | AND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bibilashvili, Lali | | wc | 1919 | GEO | 1.00 | 1 | 0.81 | 40 | 32.40 | | | * 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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