Individual Calculations December 2021 |
|
|
Grinev, Valeriy Total change: 2.70 | | |
|
Oberliga NRW 2021/2022 October 2021 | various | GER | 2021-10-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
2244 | 2422 | 1.00 | 1 | 0.27 | 10 | 2.70 | |
| Bayer, Ernst-Wolfgang | f | | 2244 | GER | 1.00 | 1 | 0.27 | 10 | 2.70 | | 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) | |
|