|
Individual Calculations August 2023 |
|
|
|
| Ascencio Salazar, Elena Total change: -30.40 | |   |
|
| XVIII CAMPEONATO SUDAMERICANO DE AJEDREZ SUB 20 FEMENINO 2023 | Antofagasta | CHI | 2023-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1339 | 1.00 | 6 | -0.76 | 40 | -30.40 | |
|  Ruiz Jaraba, Valentina Sofia | | | 1838 | COL | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Mayeregger Gonzalez, Fiorella | | | 1559 | PAR | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Velarde Alarcon, Jhoana | | | 1445 | BOL | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Araos Diaz, Constanza Paz | | | 1488 | CHI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Herrera Catrilef, Alison | | | 1338 | CHI | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Cata Pallo, Alejandra Nicole | | wc | 1457 | ECU | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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) | | |
|
