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Individual Calculations January 2022 |
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| Semana Ramirez, Brenda Total change: -65.60 | |   |
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| Campeonato Centroamericano y del Caribe de la Juventud sub 14 Absoluto | San Salvador | ESA | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1205 | 1280 | 2.50 | 7 | -1.64 | 40 | -65.60 | |
|  Diaz Charpentier, Ashly Valeri | | | 1030 | CRC | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Gonzalez Aguero, Ignacio | | | 1057 | CRC | 0.50 | 1 | -0.28 | 40 | -11.20 | |  Carballo Lemus, Victor G. | | | 1451 | GUA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Prabhakar, Chandresh | | | 1198 | TTO | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Salazar Delgado, Aylin Naomi | | | 1008 | CRC | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Barboza Viquez, Martin Eduardo | | | 1491 | CRC | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Arriaza, Allison Charlize | | | 1203 | ESA | 0.00 | 1 | -0.61 | 40 | -24.40 | |
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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