|
Individual Calculations March 2023 |
|
|
|
| Grifell Sola, Joan Total change: -30.20 | |   |
|
| Lliga Catalana 2023 Preferent Grupo 2 Rondas 1-2 | Catalunya | ESP | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1860 | 0.00 | 2 | -1.01 | 20 | -20.20 | |
|  Codina Calvo, Daniel | | | 1943 | ESP | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Garcia Sanchez, Aitor | | | 1775 | ESP | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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) | | | | Lliga Catalana 2023 Preferent Grupo 2 Rondas 3-6 | Catalunya | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1860 | 1.00 | 3 | -0.50 | 20 | -10.00 | |
| | Bazan Ramos, Antoni | | | 1561 | ESP | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Zamora Estrada, Sergi | | | 1921 | ESP | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Serrano Pertinez, Miquel | | | 2069 | ESP | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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) | | |
|
