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Individual Calculations March 2020 |
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| Bushueva, Tatjana Total change: -42.20 | |   |
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| St. Petersburg 88th Women Championship, Semifinal | St. Petersburg | RUS | 2020-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1649 | 2.50 | 8 | -2.11 | 20 | -42.20 | |
|  Kudryavtseva, Mariya | | | 1898 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Bodnaruk, Kseniya | | | 1858 | RUS | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Melenchuk, Olga | | wc | 1567 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Mutina, Sofia | | | 1432 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Petrova, Varvara | | | 1555 | RUS | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Vershinina, Anastasiia | | | 1651 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Meshcheriakova, Emiliia | | | 1249 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Koltsova, Alisa | | | 1458 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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