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Individual Calculations October 2021 |
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| Villegas Garcia, Renata Alejandra Total change: 19.60 | |   |
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| XXXI Panamerican Youth Chess Festival 2021 - U12 Girl | Florianopolis SC | BRA | 2021-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1205 | 1066 | 2.50 | 6 | 0.49 | 40 | 19.60 | |
|  Castillo Beitia, Ashley | | | 1466 * | PAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Duran Cordero, Maria Isabel | | | 1005 | VEN | 0.50 | 1 | -0.08 | 40 | -3.20 | |  Fernandes, Beatriz | | | 1221 | BRA | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Marin Garrido, Carolina | | | 1232 | MEX | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Ascama Paredes, Sofia Elvira | | | 1032 | PER | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Bokhonok, Tatiana Dos Santos Spin | | | 1273 | BRA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | * 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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