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Individual Calculations July 2023 |
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| Valdes Alvarez, Lilia Cristina Total change: 7.60 | |   |
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| IRT Estandar Construajedrez | Saltillo, Coahuila | MEX | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1188 | 0.00 | 2 | -0.07 | 40 | -2.80 | |
|  Schepelin, Anton | | | 2054 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Perez Valero, Rodrigo Gael | | | 1607 | MEX | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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) | | | | Nacionales Conade 2023 13-14 Femenil | Villahermosa, Tabasco | MEX | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1333 | 1188 | 1.50 | 4 | 0.26 | 40 | 10.40 | |
| | Machuca Rodriguez, Erika Alejandr | | | 1265 | MEX | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Carrillo Aguayo, Caroline | | | 1365 | MEX | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Zamora Marquez, Alondra Sarahi | | | 1333 | MEX | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Pedroza Elizalde, Camila | | | 1367 | MEX | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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