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Individual Calculations November 2019 |
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| Badelka, Olga Total change: -7.50 | |   |
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| Latvian Teams Chess Championship Higher League,2019 7-9 | Riga | LAT | 2019-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2198 | 2413 | 1.50 | 3 | -0.75 | 10 | -7.50 | |
|  Reizniece-Ozola, Dana | | wg | 2297 | LAT | 0.00 | 1 | -0.66 | 10 | -6.60 | |  Zemzare, Agnija | | | 2013 * | LAT | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Chernyak, Viktoria | | wf | 2284 | RUS | 1.00 | 1 | 0.33 | 10 | 3.30 | | | * 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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