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Individual Calculations December 2023 |
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| Lezina, Anna Total change: 74.80 | |   |
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| SPb G19 Championship 2023 | St. Petersburg | RUS | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1649 | 7.00 | 8 | 1.87 | 40 | 74.80 | |
|  Rakhlina, Kristina | | | 1555 | RUS | 0.50 | 1 | -0.13 | 40 | -5.20 | |  Solovyeva, Margarita | | | 1489 | RUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Konkina, Maria | | | 1249 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Petrova, Varvara | | | 1653 | RUS | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Shikhalieva, Ariana | | | 1401 | RUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Balandina, Alisa | | | 1757 | RUS | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Kramarenko, Ekaterina | | | 1553 | RUS | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Sudarkina, Ekaterina | | | 1584 | RUS | 1.00 | 1 | 0.41 | 40 | 16.40 | | | * 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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