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Individual Calculations July 2023 |
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| Briseno Fernandez, Mely Estefania Total change: 82.40 | |   |
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| IRT Estandar Construajedrez | Saltillo, Coahuila | MEX | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 1206 | 1.50 | 3 | 1.40 | 40 | 56.00 | |
|  Martinez, Jorge Alexander | f | | 2127 | COL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Ruiz Gonzalez, Guillermo Javier | f | | 1925 | MEX | 0.50 | 1 | 0.49 | 40 | 19.60 | | | Solis Oviedo, Raymundo Ernesto | | | 1593 | MEX | 1.00 | 1 | 0.91 | 40 | 36.40 | |
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) | | | | Nacionales Conade 2023 15-16 Femenil | Villahermosa, Tabasco | MEX | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1371 | 1206 | 2.50 | 6 | 0.66 | 40 | 26.40 | |
| | Garcia Gomez, Valeria | | | 1469 | MEX | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Jimenez Canul, America Yanine | | | 1243 | MEX | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Hurtado Montiel, Citlalli | | | 1361 | MEX | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Diaz Bartolo, Elizabeth Schahraza | | | 1605 | MEX | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Villeda Olivares, Fatima Judith | | | 1137 | MEX | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Diaz Gonzalez Jardon, Shirel | | | 1411 | MEX | 0.50 | 1 | 0.26 | 40 | 10.40 | |
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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