|
Individual Calculations April 2020 |
|
|
|
| Badenhorst, Chloe Total change: 32.00 | |   |
|
| 2020 Waterkloof Open Chess Tournament (Section A) | Pretoria | RSA | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1321 | 2.00 | 5 | 0.80 | 40 | 32.00 | |
|  Nelson, Jaco | | | 1721 * | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Smit, Yoshua | | | 1391 | RSA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Lesuthu, Kali M. | | | 1553 | RSA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Matras, Ivan | | | 1532 | RSA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Claassen, Jean-Daniel | | | 1486 | RSA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | * 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) | | |
|
