|
Individual Calculations August 2018 |
|
|
|
| Bezuidenhout, Roland Total change: -17.20 | |   |
|
| 2018 South African Open Chess Championships (A-Section) | Bloemfontein | RSA | 2018-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1984 | 2162 | 6.00 | 10 | -0.86 | 20 | -17.20 | |
|  Schutte, Rico | | | 1762 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sikwati, Lizo | | | 1762 * | RSA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Mantati, Victor S | | | 1762 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mmoneng, Patrick L. | | | 1839 | RSA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Voyi, Godfrey Mzimkhulu | | | 1804 | RSA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Cronwright, Shaun | | | 1762 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grover, Sahaj | g | | 2507 | IND | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Paiva, Donaldo | c | | 2288 | MOZ | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Khumalo, Keith | | | 1931 | RSA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Cawdery, Daniel | m | | 2424 | RSA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * 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) | | |
|
