|
Individual Calculations September 2023 |
|
|
|
| Aguilar Pina, Luis Gerardo Total change: -3.80 | |   |
|
| II Selecciones Femenino vs Senior 2023 | San Jose | CRC | 2023-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1737 | 3.50 | 7 | -0.19 | 20 | -3.80 | |
|  Lobo Meneses, Natalia | | | 1414 | CRC | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Canales Chinchilla, Victoria | | | 1566 | CRC | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Bogantes Robleto, Karina | | | 1699 | CRC | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Acevedo Mendez, Jennifer | | wf | 1712 | CRC | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Ramirez Gonzalez, Maria Jose | | wf | 1776 | CRC | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Mayorga Araya, Sofia | | wc | 1871 | CRC | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Diaz Charpentier, Kristel Meliss | | wf | 1939 | CRC | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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) | | |
|
