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Individual Calculations August 2022 |
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| Brito Marquez, Sophia Valentina Total change: 127.20 | |   |
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| Pan American Youth Chess Festival 2022 U14 Female | Montevideo | URU | 2022-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1215 | 4.50 | 8 | 1.98 | 40 | 79.20 | |
|  Salazar Salinas, Maria Jose | | | 1444 | BOL | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Diaz Bartolo, Elizabeth Schahraza | | | 1549 | MEX | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Mayeregger Gonzalez, Fiorella | | | 1284 | PAR | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Arivoli, Sadhana | | | 1291 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Costa, Maria | | | 1234 | URU | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Brito Carrascal, Isabela | | | 1555 | COL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Acuna Alarcon, Claudia Micaela | | | 1380 | PER | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Reifer-Belle, Chanon | | | 1199 | BAR | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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) | | | | Campeonato Nacional Cadetes FVA 2022 Sub-16 Femenino | Valera, estado Trujillo | VEN | 2022-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1333 | 1215 | 3.00 | 5 | 1.20 | 40 | 48.00 | |
| | Teran Angel, Mariana Coromoto | | | 1385 | VEN | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Leon De Canha, Yassell Arianne | | | 1278 | VEN | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Guadalajara Barrios, Jacksilany | | | 1591 | VEN | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Velasquez Marin, Glaycell Daniela | | | 1212 | VEN | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Espinoza Balza, Abril Nathaly | | | 1201 | VEN | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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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