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Individual Calculations January 2024 |
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| Varela Acosta, Valeria Total change: -8.00 | |   |
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| Festival Nacional Escolar 2023 Ajedrez Clasico Sub-13 Femenino | Armenia | COL | 2023-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1133 | 0.00 | 2 | -0.20 | 40 | -8.00 | |
|  Luna Monsalve, Sofia | | | 1636 | COL | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Pardo Useche, Laura Valentina | | | 1422 | COL | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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