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Individual Calculations January 2022 |
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| Morales Perez, Ghisell Total change: 21.20 | |   |
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| Festival Nacional Escolar Ajedrez Clasico SUB-13 Femenino | Monteria | COL | 2021-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1206 | 1303 | 3.00 | 4 | 0.53 | 40 | 21.20 | |
|  Quevedo Bonilla, Paula Thaliana | | | 1370 | COL | 1.00 | 1 | 0.59 | 40 | 23.60 | |  Rendon, Isabela | | | 1059 | COL | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Caicedo Gomez, Tiana Paola | | | 1349 | COL | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Cabrales Almanza, Isabela Jireth | | | 1044 | COL | 0.50 | 1 | -0.32 | 40 | -12.80 | |
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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