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Individual Calculations April 2020 |
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| Formaleva, Lada Total change: -40.00 | |   |
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| North-West chess Championship 2020. Women | St. Petersburg | RUS | 2020-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1331 | 0.50 | 8 | -1.00 | 40 | -40.00 | |
|  Shojhet, Sofiy | | | 1731 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ershova, Sofya | | | 1731 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Baneva, Darina | | | 1494 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Anisimova, Ludmila St | | | 1731 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Timakova, Maria | | | 1731 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Gabrichidze, Ekaterina | | | 1470 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Olesk, Kamilla | | | 1322 | RUS | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Faizutdinova, Diana | | | 1731 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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