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Rapid:
Individual Calculations November 2018 |
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| Alainis, Artis Total change: 30.40 | |   |
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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 |
| 1901 | 1715 | 4.50 | 10 | 1.52 | 20 | 30.40 | |
|  Frolov, Aleksey G. | | | 2071 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Kazmerika, Anna | | | 1461 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Melderis, Uldis | | | 1988 | LAT | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Pavlovs, Sergejs | | | 2103 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Jazdanovs, Aleksandrs | | | 2055 | LAT | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Kolesnikovs, Ivans | | | 2069 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Hemmelis, Viesturs | | | 1530 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Sirotkina, Nina | | wm | 2115 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Isakovs, Janis | | | 1886 | LAT | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Vambute, Dana | | | 1729 | LAT | 0.00 | 1 | -0.48 | 20 | -9.60 | | | * 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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