Individual Calculations April 2021 |
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Rakhlina, Kristina Total change: 46.40 | | |
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St. Petersburg 89th Women Championship, Semifinal | St. Petersburg | RUS | 2021-02-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1655 | 1478 | 3.50 | 8 | 1.16 | 40 | 46.40 | |
| Titievskaya, Elizaveta | | | 1840 | RUS | 1.00 | 1 | 0.90 | 40 | 36.00 | | Fokina, Elina | | | 1836 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | Tskhadadze, Anna | | | 1878 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | Rubinshtein, Kamilla | | | 1724 | ITA | 0.50 | 1 | 0.31 | 40 | 12.40 | | Pavlenko, Darya | | | 1094 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | Koltsova, Alisa | | | 1451 | RUS | 0.50 | 1 | -0.04 | 40 | -1.60 | | Bogdanova, Darya | | | 1752 | RUS | 0.50 | 1 | 0.33 | 40 | 13.20 | | Bogdanova, Natalya | | | 1667 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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