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Rapid:
Individual Calculations May 2023 |
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| Petrova, Veronika Total change: -63.60 | |   |
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| Russian Championship G13 rapid 2023 | Moscow | RUS | 2023-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1380 | 4.50 | 9 | -1.59 | 40 | -63.60 | |
|  Vlasenkova, Ekaterina | | | 1164 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Shelaykina, Eva | | | 1211 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Preobrazhenskaya, Diana | | | 1886 | RUS | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Gulishyan, Eseniya | | | 1222 | RUS | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Kovalenko, Taisiya | | | 1225 | RUS | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Gapilova, Darya | | | 1179 | RUS | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Chernobrovkina, Tatyana | | | 1055 | RUS | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Borisova, Darya | | | 1183 | RUS | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Kolchurina, Milana | | | 1186 | RUS | 0.50 | 1 | -0.25 | 40 | -10.00 | |
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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