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Individual Calculations October 2021 |
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| Maklakova, Naomi Total change: -36.40 | |   |
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| Latvian 2021 Women's Chess Championship | Riga | LAT | 2021-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1416 | 3.00 | 7 | -0.91 | 40 | -36.40 | |
|  Golsta, Madara | | | 1816 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mierina, Lauma | | | 1129 | LAT | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Plauca, Lelde | | | 1022 | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tolmaceva, Alona | | | 1049 | LAT | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Ungure, Liga | | wf | 1816 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Maklakova, Dafne | | | 1016 * | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Osobskaja, Zinaida | | | 1688 | LAT | 0.00 | 1 | -0.17 | 40 | -6.80 | | | * 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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