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Rapid:
Individual Calculations December 2018 |
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| Puntus, Vladimirs Total change: -20.40 | |   |
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| Daugava Chess Rapid cup Latvia 100 | Daugavpils | LAT | 2018-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1753 | 2.00 | 6 | -1.02 | 20 | -20.40 | |
|  Aleksejevs, Daniils | | | 1353 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jesse, Ingemars | f | | 2153 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Skonda, Nikolajs | | | 1851 | LAT | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Kazmerika, Anna | | | 1505 | LAT | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Metreveli, Sergejs Sen. | | | 1734 | LAT | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Alipovs, Anatoljs | | | 1896 | LAT | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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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