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Rapid:
Individual Calculations October 2021 |
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| Kulneva, Darya Total change: -0.20 | |   |
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| Petersburg Summer 2021 - Rapid Grand-Prix | St. Petersburg | RUS | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1452 | 3.00 | 9 | -0.01 | 20 | -0.20 | |
|  Ustinov, Alexey | f | | 2187 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kiseleva, Arina | | wc | 1890 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Miller, Milada | | | 1112 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Matchenya, Ivan | | | 1887 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Reger, Valeriia | | | 1770 | RUS | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Vorobyova, Valeriya | | | 1829 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Rachikhin, Roman | | | 1131 | RUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Ermakova, Polina | | | 1230 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Shkalikova, Marina | | | 1773 | RUS | 0.50 | 1 | 0.37 | 20 | 7.40 | |
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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