Individual Calculations April 2022 |
|
|
Luba, Lukasz Total change: -16.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Liga Dolnoslaska - Druzynowe Mistrzostwa Dolnego Slaska 2021/2022 r 7 | Dolny Slask | POL | 2022-03-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1856 | 2111 | 0.00 | 1 | -0.81 | 20 | -16.20 | |
| Pyka, Roman | | | 1856 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | 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) | |
|