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Rapid:
Individual Calculations May 2019 |
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| Ivanov, Rodion Total change: -10.60 | |   |
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| Riga Open Rapid Chess -2019 III stage | Riga | LAT | 2019-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1838 | 5.00 | 8 | -0.53 | 20 | -10.60 | |
|  Golca, Janika | | | 1438 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Karklins, Imants | | | 2127 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Zvaunis, Maris | | | 1543 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Levchenkov, Vitaly | f | | 2154 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Spiridovskis, Rafaels | | | 1438 * | LAT | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Kuznecova, Marija | | | 1438 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Prudnikovs, Stefans | | | 1438 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jakobsons, Andris | | | 1682 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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