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Individual Calculations December 2021 |
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| Krupenko, Polina Total change: 41.20 | |   |
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| Standard - SFO championship - 2021. G15 | Barnaul | RUS | 2021-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1320 | 4.50 | 8 | 1.03 | 40 | 41.20 | |
|  Khegai, Darya | | | 1592 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Borzykh, Ksenia | | | 1186 | RUS | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Bragina, Anna | | | 1447 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Kuznetsova, Tatyana | | | 1288 | RUS | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Borisova, Polina A. | | | 1532 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Moiseeva, Miroslava | | | 1258 | RUS | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Ulturgasheva, Kseniya | | | 1283 | RUS | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Belousova, Sofia | | | 1411 | RUS | 1.00 | 1 | 0.62 | 40 | 24.80 | |
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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