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Individual Calculations April 2021 |
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| Bezverhaya, Marina Total change: -22.00 | |   |
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| Classic - SFO championship 2021 - Women | Novosibirsk | RUS | 2021-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1596 | 1763 | 5.00 | 9 | -1.10 | 20 | -22.00 | |
|  Partys, Sofiya A. | | | 1363 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nikolaeva, Nadezhda | | | 1864 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Kljasheva, Lada | | | 1363 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Petrukhina, Olga | | wf | 2080 | KAZ | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Borisova, Polina A. | | | 1380 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Klevets, Ksenia | | | 1810 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Dunaevskaya, Alisa | | | 1580 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Valter, Darya | | | 1387 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Chernokulskaya, Alina | | | 1538 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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