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Individual Calculations December 2023 |
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| Borisova, Polina A. Total change: 27.60 | |   |
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| SFO G17 2023 | Kemerovo | RUS | 2023-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1600 | 6.50 | 9 | 0.69 | 40 | 27.60 | |
|  Isaeva, Varvara | | | 1205 | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ulturgasheva, Kseniya | | | 1420 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Kosinova, Anastasia | | | 1646 | RUS | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Vereschagina, Anastasiya | | | 1451 | RUS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Irgit, Arina | | | 1658 | RUS | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Krupenko, Polina | | | 1530 | RUS | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Rastorgueva, Sofja | | | 1281 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Kirzhakova, Amaliya | | | 1200 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Khegai, Darya | | | 1840 | RUS | 0.50 | 1 | 0.30 | 40 | 12.00 | | | * 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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