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Rapid:
Individual Calculations November 2018 |
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| Vitins, Janis Total change: -15.80 | |   |
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| VII Sigulda District Open Rapid Chess Championship | Sigulda | LAT | 2018-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1558 | 4.50 | 11 | -0.79 | 20 | -15.80 | |
|  Semjonovs, Ilja | f | | 1958 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Martins, Maris | | | 1158 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Keiss, Evalds | | | 1756 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Morkunas, Linas | | | 1158 * | LTU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bondars, Guntars | | | 1687 | LAT | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Polyakova, Natalia | | wm | 1872 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Aga, Rihard | | | 1809 | EST | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Ungurs, Kazimirs | | | 1877 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Stanislavskis, Dmitrijs | | | 1317 | LAT | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Kazmerika, Anna | | | 1461 | LAT | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Strods, Rudolfs Aleksandrs | | | 1175 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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