|
Individual Calculations March 2019 |
|
|
|
| Phiri, Bertha Total change: 16.40 | |   |
|
| North Western Zonal Open Chess Tournament - Women Section | Solwezi | ZAM | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1564 | 5.00 | 7 | 0.82 | 20 | 16.40 | |
|  Mary, Mashane | | | 1308 | ZAM | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Chitula, Agatha | | | 1196 | ZAM | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Bwalya Mulwale, Lubuuto | | wc | 1858 | ZAM | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Mbatha, Constance | | wc | 1729 | ZAM | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Muyangana, Maureen | | | 1438 | ZAM | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Mututubanya, Portiah | | | 1509 | ZAM | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Mayani, Bridget | | | 1330 | ZAM | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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) | | |
|
