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Rapid:
Individual Calculations September 2018 |
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| Petersons, Ojars Total change: 16.40 | |   |
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| XXV International Chess Festival ''Liepajas rokade-2018'' Open | Liepaja | LAT | 2018-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1825 | 1771 | 5.50 | 11 | 0.82 | 20 | 16.40 | |
|  Ehlvest, Jaan | g | | 2171 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lanka, Gunars | | | 1397 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zukauskas, Arnas Povilas | | | 2023 | LTU | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Kolesnikovs, Ivans | | | 1992 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Andrasunaite, Rusne | | | 1371 * | LTU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kuznecovs, Nikita | | | 2062 | LAT | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Krumina, Linda | | wf | 1954 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Gruduls, Imants | | | 1615 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Rodins, Maksims | | | 1371 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kapce, Viesturs | | | 1975 | LAT | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Ungurs, Edgars | | | 2149 | LAT | 1.00 | 1 | 0.91 | 20 | 18.20 | | | * 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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