|
Individual Calculations April 2018 |
|
|
|
| Mkhaliphi, John Total change: -10.80 | |   |
|
| 2018 Waterkloof Open (A) | Pretoria | RSA | 2018-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1725 | 2.50 | 4 | -0.27 | 40 | -10.80 | |
|  Govender, Yaduvir | | | 1413 | RSA | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Kheswa, Itumeleng | | | 1563 | RSA | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Lesuthu, Kali M. | | | 1574 | RSA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Alberts, Jaco A. | | | 1726 | RSA | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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) | | |
|
