|
Individual Calculations April 2017 |
|
|
|
| Chabala, Efford Total change: -0.80 | |   |
|
| Lusaka Province Chess Association Pre-Season Tournament | Lusaka | ZAM | 2017-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1905 | 2.50 | 5 | -0.02 | 40 | -0.80 | |
|  Chumfwa, Kelvin | m | | 2245 | ZAM | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Daka, Justin | | | 2164 | ZAM | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Phiri, Gift | | | 1536 | ZAM | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Mulenga , Brian | | | 1909 | ZAM | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Nshikokola, Mutailenu | f | | 1629 | ZAM | 1.00 | 1 | 0.17 | 40 | 6.80 | |
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) | | |
|
