|
Individual Calculations March 2019 |
|
|
|
| Kakoma, Davy Total change: 9.60 | |   |
|
| North Western Zonal Open Chess Tournament - Open Section | Solwezi | ZAM | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 1870 | 2.00 | 6 | 0.48 | 20 | 9.60 | |
|  Nkhuwa, Joshua | | | 2014 | ZAM | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Mukosha, Joshua | | | 2055 | ZAM | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Dimba, James | c | | 2072 | ZAM | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Zulu, Thomas | | | 2094 | ZAM | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Mwape, William | | | 2056 | ZAM | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Musonda, Chola | f | | 2085 | ZAM | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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) | | |
|
