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Individual Calculations October 2021 |
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| Jansone, Melanija Luize Total change: 67.20 | |   |
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| Latvian 2021 Women's Chess Championship | Riga | LAT | 2021-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1413 | 3.50 | 7 | 1.68 | 40 | 67.20 | |
|  Ungure, Liga | | wf | 1813 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Tolmaceva, Alona | | | 1049 | LAT | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Maklakova, Nellija | | | 1813 * | LAT | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Gordievich, Larisa | | | 1740 | LAT | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Parhomenko, Anastasija | | | 1501 | LAT | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Osobskaja, Zinaida | | | 1688 | LAT | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Kazmerika, Anna | | | 1813 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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