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Individual Calculations May 2023 |
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| Chernobrovkina, Tatyana Total change: 8.00 | |   |
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| Russian Championship G13 1st league 2023 | Moscow | RUS | 2023-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1144 | 1105 | 2.00 | 4 | 0.20 | 40 | 8.00 | |
|  Maleeva, Eva | | | 1022 | RUS | 1.00 | 1 | 0.39 | 40 | 15.60 | |  Deichuli, Viktoriia | | | 1302 | RUS | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Trapeznikova, Emma | | | 1184 | RUS | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Velichkina, Anna | | | 1066 | RUS | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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