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Individual Calculations July 2021 |
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| Savka, Polina Total change: -61.20 | |   |
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| Botvinnik_Cup_C | Moscow | RUS | 2021-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1407 | 1350 | 1.00 | 6 | -1.53 | 40 | -61.20 | |
|  Ermishev, Savva | | | 1459 | RUS | 0.00 | 1 | -0.35 | 40 | -14.00 | |  Sidorova, Yaroslava | | | 1367 | RUS | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Voskoboynikov, Nikita | | | 1434 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Nikitin, Stepan | | | 1352 | RUS | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Shevtsova, Stefania | | | 1390 | RUS | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Amelichkin, Nikolay | | | 1438 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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