|
Individual Calculations April 2020 |
|
|
|
| Diaz Charpentier, Ashly Valeri Total change: 5.60 | |   |
|
| Campeonato Nacional Categorias Menores Impares U13 Femenino | San Ramon | CRC | 2020-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1197 | 1024 | 1.00 | 3 | 0.14 | 40 | 5.60 | |
|  Millape Chaves, Naomi | | | 1021 | CRC | 1.00 | 1 | 0.50 | 40 | 20.00 | |  Semana Ramirez, Brenda | | wc | 1260 | CRC | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Salazar Gould, Kristy Valeria | | | 1310 | CRC | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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) | | |
|
