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Individual Calculations December 2021 |
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| Garcia Gomez, Valeria Total change: -42.80 | |   |
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| XI JUEGOS NACIONALES DE AJEDREZ INFANTILES Y JUVENILES 2021 SUB 16 FEMENIL | Cancun, Quintana Roo | MEX | 2021-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1507 | 2.00 | 5 | -1.07 | 40 | -42.80 | |
|  Sandoval Palomares, Abigail | | | 1133 | MEX | 0.50 | 1 | -0.40 | 40 | -16.00 | |  Hernandez Serrano, Erandi | | | 1260 | MEX | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Tec Rodas, Sofia Isavelina | | | 1585 | MEX | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Mukul Aldana, Daniela Maria | | | 1772 | MEX | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Montiel Gonzalez, Yotzzabel | | | 1275 | MEX | 0.00 | 1 | -0.79 | 40 | -31.60 | |
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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