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Rapid:
Individual Calculations March 2022 |
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| Kostornichenko, Yana Total change: 38.00 | |   |
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| E.I. Bykova Memorial 2022_rapid | Suzdal | RUS | 2022-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1663 | 6.00 | 11 | 1.90 | 20 | 38.00 | |
|  Gvanceladze, Anna | | wf | 2110 | RUS | 1.00 | 1 | 0.94 | 20 | 18.80 | |  Goltseva, Ekaterina | f | wm | 2234 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Vifleemskaia, Svetlana | | wf | 1874 | RUS | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Volchkova, Alena | | | 1688 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Ponomareva, Varvara | | | 1401 | RUS | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Mikheeva, Galina | | wf | 1862 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Ivanova, Maria | | | 1285 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Vanishvili, Mari | | | 1820 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Lysenko, Margarita | | wf | 2225 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Filippova, Darya | | wf | 2005 | RUS | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Volkova-Medova, Anastasiya | | | 1263 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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