|
Individual Calculations August 2022 |
|
|
|
| Willenberg, Shane C. Total change: -41.20 | |   |
|
| 2022 South African Open Chess Championships (Open) | Cape Town | RSA | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1816 | 5.50 | 10 | -2.06 | 20 | -41.20 | |
|  Coetsee, Dewald | | | 1416 * | RSA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Nel, Rowan | | | 1530 | RSA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Jacobs, Peter-John | | | 1686 | RSA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Siyo, Sibabale | | | 1647 | RSA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Selepe, Lwazi | | | 1480 | RSA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Du Plessis, Anika | | wm | 1545 | RSA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Van Der Merwe, Alexander | | | 1776 | RSA | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Macheka, Clayton | | | 1618 | RSA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Chironda, Sean Kudzai | | | 1422 | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De Jager, Andreas | c | | 1853 | RSA | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
