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Rapid:
Individual Calculations May 2023 |
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| Petergova, Stella Total change: -16.00 | |   |
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| Russian Championship G15 rapid 2023 | Moscow | RUS | 2023-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1304 | 1225 | 3.50 | 9 | -0.40 | 40 | -16.00 | |
|  Skvortsova, Sofia | | | 1589 | RUS | 0.50 | 1 | 0.40 | 40 | 16.00 | |  Kamenskaya, Marina | | | 1751 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Budaeva, Victoria | | | 1352 | RUS | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Borzunova, Polina | | | 1066 | RUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Kokoreva, Ksenia | | | 1449 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Dyldina, Anastasia | | | 1160 | RUS | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Gaer, Mariya | | | 1121 | RUS | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Knyazeva, Mariya | | | 1110 | RUS | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Usova, Mariya | | | 1138 | RUS | 0.50 | 1 | -0.12 | 40 | -4.80 | |
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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