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Individual Calculations March 2022 |
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| Gaspar Guevara, Darling Total change: 18.00 | |   |
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| XVII FESTIVAL SUDAMERICANO DE LA JUVENTUD SUB 12 FEMENINO 2021 | GUAYAQUIL | ECU | 2022-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1210 | 1310 | 5.50 | 8 | 0.45 | 40 | 18.00 | |
|  Romero Torres, Amelia Valentina | | | 1141 | ECU | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Mayeregger Gonzalez, Fiorella | | | 1143 | PAR | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Calderon Guerra, Odalys Lisbeth | | | 1204 | ECU | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Toala, Velez Dayra Jamileth | | | 1139 | ECU | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Maravi Ceron, Ayme | | | 1131 | PER | 0.50 | 1 | -0.23 | 40 | -9.20 | | | El Hage Serrano, Caely | | | 1334 | BOL | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Sanchez Cruz, Mireya Jassly | | | 1381 | PER | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Acuna Alarcon, Claudia Micaela | | | 1206 | PER | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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