Individual Calculations April 2023 |
|
|
Nusrat , Jahan Liza Total change: -7.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
WALTON 1st Division Women's Chess League | Dhaka | BAN | 2023-03-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1371 | 1573 | 2.50 | 4 | -0.37 | 20 | -7.40 | |
| Sidratul, Muntaha | | | 1185 | BAN | 1.00 | 1 | 0.09 | 20 | 1.80 | | Nusrat Jahan, Alo | | | 1786 | BAN | 0.00 | 1 | -0.23 | 20 | -4.60 | | Nargis, Kaumudi | | | 1253 | BAN | 0.50 | 1 | -0.37 | 20 | -7.40 | | Nazmin, Akter | | | 1258 | BAN | 1.00 | 1 | 0.14 | 20 | 2.80 | | 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) | |
|