Individual Calculations August 2019 |
|
|
Kafumbwe, Webster Total change: -55.80 | | |
|
Zambia Open International Chess Championships - Championship Section | Lusaka | ZAM | 2019-06-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2011 | 1931 | 0.00 | 7 | -2.79 | 20 | -55.80 | |
| Chumfwa, Kelvin | m | | 2197 | ZAM | 0.00 | 1 | -0.18 | 20 | -3.60 | | Katebe, Linus | | | 2089 | ZAM | 0.00 | 1 | -0.29 | 20 | -5.80 | | Simulundu, Judah | | | 2034 | ZAM | 0.00 | 1 | -0.36 | 20 | -7.20 | | Siakasimbo, Aubrey | | | 2049 | ZAM | 0.00 | 1 | -0.34 | 20 | -6.80 | | Kalaba, Mutale | | | 1912 | ZAM | 0.00 | 1 | -0.53 | 20 | -10.60 | | Nshikokola, Mutailenu | f | | 1892 | ZAM | 0.00 | 1 | -0.55 | 20 | -11.00 | | Tembo, Osward 1 | | | 1904 | ZAM | 0.00 | 1 | -0.54 | 20 | -10.80 | | 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) | |
|