Individual Calculations January 2023 |
|
|
Zych, Marek Total change: -5.20 | | |
|
Walbrzyska Dolnoslaska Liga Okregowa 2022-3 Round 1-3 | various | POL | 2022-12-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1694 | 2034 | 1.50 | 2 | -0.26 | 20 | -5.20 | |
| Bielinski, Kazimierz | | | 1634 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Szydelko, Michal | | | 1753 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | |
|