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Individual Calculations December 2023 |
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| Ribera, Miguel Angel Total change: 4.40 | |   |
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| Abierto Internacional "Memorial Ananda Zubieta Baptista" | Oruro | BOL | 2023-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1923 | 6.00 | 9 | 0.22 | 20 | 4.40 | |
|  Torrejon Teran, Valeria Emily | | | 1523 * | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Arnez Vargas, Anderson | | | 1440 | BOL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Villca Pereira, Rafael | | | 1463 | BOL | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Nina Cosme, Mons | | | 1419 | CHI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Soliz Colque, Pablo Andre | | | 1322 | BOL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Ticona Rocabado, Licael Roderick | m | | 2412 | BOL | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Zambrana, Osvaldo | g | | 2400 | BOL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Mollo Figueroa, Nicole | | | 1644 | BOL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Perez Rodriguez, Cesar Alejandro | f | | 2308 | CUB | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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) | | |
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