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Individual Calculations September 2022 |
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| Borisova, Polina A. Total change: -53.60 | |   |
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| Lepikhin Memorial 2022 | Barnaul | RUS | 2022-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1496 | 1630 | 2.50 | 6 | -1.34 | 40 | -53.60 | |
|  Kharkevich, Stepan | | | 1949 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Kirillov, Pavel | | | 2224 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Kolobov, Nikita | | | 1291 | RUS | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Boldyreva, Alina | | | 1243 | RUS | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Kropotova, Elizaveta | | | 1230 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Evseeva, Polina | | | 1039 | RUS | 1.00 | 1 | 0.02 | 40 | 0.80 | | | * 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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