Individual Calculations February 2023 |
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Sumarokova, Vera Total change: -11.60 | | |
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Arkhangelsk region championship women 2023 | Arkhangelsk | RUS | 2023-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1538 | 1403 | 2.00 | 6 | -0.29 | 40 | -11.60 | |
| Litvinova, Kseniya | | | 1673 | RUS | 1.00 | 1 | 0.83 | 40 | 33.20 | | Baneva, Darina | | | 1593 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | Fefilova, Damana | | | 1385 | RUS | 0.50 | 1 | -0.03 | 40 | -1.20 | | Faizutdinova, Diana | | | 2013 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | | Zangirova, Tatyana | | | 1299 | RUS | 0.00 | 1 | -0.64 | 40 | -25.60 | | Kovaleva, Alina | | | 1266 | RUS | 0.50 | 1 | -0.18 | 40 | -7.20 | | 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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