Individual Calculations April 2021 |
|
|
Pietraszko, Jakub Total change: 15.40 | | |
|
III Dolnoslaska Liga Szachowa 2020/2021 r 1-3 | Dolny Slask | POL | 2021-03-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1914 | 1813 | 1.50 | 2 | 0.77 | 20 | 15.40 | |
| Borowski, Przemyslaw | | | 1832 | POL | 1.00 | 1 | 0.53 | 20 | 10.60 | | Frej, Zofia | | | 1995 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | 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) | |
|