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Individual Calculations September 2022 |
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| Cabrera Bautista, Valeria Fernand Total change: 23.20 | |   |
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| Campeonato Nacional Femenil Sub 20 2022 | Ciudad de Mexico | MEX | 2022-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1498 | 3.00 | 6 | -0.11 | 40 | -4.40 | |
|  Ortega Beltran, Ximena | | | 1799 | MEX | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Arellano Cuautle, Arelit Melina | | | 1098 * | MEX | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Benito De Leo, Estefania | | | 1726 | MEX | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Garcia Hernandez, Rebeca | | | 1410 | MEX | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Telles Fukushima, Karla Akemi | | | 1243 | MEX | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Conde Mares, Vanya Briseyda | | wc | 1568 | MEX | 1.00 | 1 | 0.60 | 40 | 24.00 | | | * 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) | | | | Copa Open | San Pedro Garza Garcia | MEX | 2022-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1498 | 1.50 | 2 | 0.69 | 40 | 27.60 | |
| | Solis Oviedo, Raymundo Ernesto | | | 1603 | MEX | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Castro Ovalle, Diego Adrian | | | 1533 | MEX | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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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