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Rapid:
Individual Calculations April 2021 |
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| Melenchuk, Olga Total change: 11.00 | |   |
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| St. Petersburg Rapid Championship 2021 Women | St. Petersburg | RUS | 2021-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1559 | 4.50 | 9 | 0.55 | 20 | 11.00 | |
|  Nazarova, Anastasia | | wf | 2056 | FIN | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Meshcheriakova, Emiliia | | | 1257 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Reger, Valeriia | | | 1752 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Zhivotovskaya, Asya | | | 1819 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kobak, Polina | | | 1531 | RUS | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Ermakova, Polina | | | 1192 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Styazhkina, Anna | | wm | 2151 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Surkova, Sofya | | | 1617 | RUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Koltsova, Alisa | | | 1369 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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