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Rapid:
Individual Calculations February 2019 |
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| Leonova, Ameliya Total change: 45.40 | |   |
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| III Daugava Chess Winter Rapid cup 2019 | Daugavpils | LAT | 2019-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1638 | 4.00 | 7 | 2.27 | 20 | 45.40 | |
|  Lazovskis, Lauris | | | 1238 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alipovs, Anatolijs | | | 1971 | LAT | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Skonda, Nikolajs | | | 1842 | LAT | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Indricans, Olgerts | | | 2038 * | LAT | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Starostits, Ilmars | g | | 2038 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lubineckis, Anatolijs | | | 1873 | LAT | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Jesse, Ingemars | f | | 2038 * | LAT | 0.00 | 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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