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Rapid:
Individual Calculations December 2017 |
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| Vaicuks, Jazeps Total change: -21.00 | |   |
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| Olaine Open Rapid tournament 2017 | Olaine | LAT | 2017-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1805 | 3.50 | 8 | -1.05 | 20 | -21.00 | |
|  Kolesnikovs, Ivans | | | 2109 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Zvans, Maris | | | 1589 | LAT | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Kozlovskis, Juris | | | 1529 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mustaps, Matiss | f | | 2205 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ungure, Liga | | wf | 1865 | LAT | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Isakovs, Janis | | | 1833 | LAT | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Vaicuka, Marija | | | 1405 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lokastovs, Daniils | | | 1405 * | LAT | 1.00 | 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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