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Rapid:
Individual Calculations November 2015 |
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| Jankovskis, Guntis Total change: 6.60 | |   |
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| IV Sigulda District Open Rapid Chess Championship | Sigulda | LAT | 2015-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2115 | 2294 | 8.00 | 11 | 0.33 | 20 | 6.60 | |
|  Sarnovska, Eira | | | 1894 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Birgelis, Janis | | | 1930 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Neiksans, Arturs | g | | 2566 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Isakovs, Janis | | | 1946 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Kurpnieks, Vairis | | | 2046 | LAT | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Gercans, Visvaldis | | | 1931 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Bekasovs, Rihards | | | 1971 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Bernotas, Arturs | | | 2368 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Daugerts, Janis | | | 1990 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Dubrovin, Robert | | | 2271 | EST | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Mustaps, Matiss | | | 2350 | LAT | 1.00 | 1 | 0.58 | 20 | 11.60 | | | * 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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