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Rapid:
Individual Calculations April 2019 |
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| Melenchuk, Olga Total change: -25.20 | |   |
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| Championship Krasnodar region-2019 rapid G19 | Olginka | RUS | 2019-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1594 | 5.00 | 9 | -1.26 | 20 | -25.20 | |
|  Stasiy, Ellina | | | 1194 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kambetova, Alina | | | 1325 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Serditykh, Olesya | | | 1840 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Malko, Polina | | | 1502 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Gelman, Inna | | | 1633 | RUS | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Mneyan, Ripsime | | | 1579 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Mneyan, Diana | | | 1253 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kositsina, Anastasiya | | | 1195 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Guseva, Sofia | | | 1194 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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