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Rapid:
Individual Calculations May 2021 |
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| Kanter, Elizaveta Total change: 44.80 | |   |
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| Sergievskiy Memorial Rapid 2021 | Cheboksary | RUS | 2021-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1247 | 4.00 | 10 | 2.24 | 20 | 44.80 | |
|  Igumnov, Pavel | | | 1835 | RUS | 0.50 | 1 | 0.48 | 20 | 9.60 | |  Zlachevskiy, Leonid | | | 1949 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Artemieva, Elena | | | 1373 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Sidorova, Mariya V | | | 1543 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Sergeev, Vitaly | | | 1701 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Zakharov, Arsenii V. | | | 1432 | RUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Kuzmin, Alexandr V. | | | 1494 | RUS | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Ermolaev, Dmitriy | | | 1647 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Arkhipova, Marina | | | 1275 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Davydova, Valentina | | | 1484 | RUS | 1.00 | 1 | 0.80 | 20 | 16.00 | | | * 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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