|
Individual Calculations March 2023 |
|
|
|
| Chiarot, Cesar Total change: -19.80 | |   |
|
| I Open Internacional Master Chess Peru | Lima | PER | 2023-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 2265 | 6.00 | 9 | -0.99 | 20 | -19.80 | |
|  Jara Pino, Mateo Stefano | | | 1865 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Reyes Zavaleta, Cristhian Yamil | | | 1682 | PER | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Caceres Sandoval, Eduardo | | | 1934 | PER | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Granda Zuniga, Julio E | g | | 2630 | PER | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Ticona Rocabado, Licael Roderick | f | | 2146 | BOL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Garay Ramirez, Estefano Javier | | | 1683 | PER | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Ramirez Sifuentes, Luis Angel | | | 1775 | PER | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Soria Castillo, Ricardo | | | 1898 | PER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Oswaldo Valentin, Requejo Cotrin | f | | 2187 | PER | 0.00 | 1 | -0.61 | 20 | -12.20 | | | * 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) | | |
|
