Individual Calculations November 2021 |
|
|
Lau, Udo Total change: -9.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Oberliga Nord-West 2021/2022 October 2021 | various | GER | 2021-10-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2167 | 2151 | 0.50 | 2 | -0.46 | 20 | -9.20 | |
| Wittje, Berthold | | | 2217 | GER | 0.00 | 1 | -0.41 | 20 | -8.20 | | Ackermann, Dennie | | | 2116 | GER | 0.50 | 1 | -0.05 | 20 | -1.00 | | 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) | |
|