|
Individual Calculations November 2023 |
|
|
|
| Olazo Ricra, Leninka Estefany Total change: 8.80 | |   |
|
| XII Campeonato Panamericano Escolar de Ajedrez - Sub 13 Femenino | Lima | PER | 2023-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1141 | 1.50 | 4 | 0.22 | 40 | 8.80 | |
|  Barreto Pulido, Mariana | | | 1128 | COL | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Casqui Lopez, Pamela Grace | | | 1332 | PER | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Vizcarra Quispe, Ramalia Bellaluz | | | 1498 | PER | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Heise Hidalgo, Claudia Sofia | | | 1211 | CHI | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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) | | |
|
