Individual Calculations June 2019 |
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Sikwati, Lizo Total change: -22.00 | | |
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2019 Lubowski Open (A) | Pretoria | RSA | 2019-05-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1682 | 1689 | 1.00 | 4 | -1.10 | 20 | -22.00 | |
| Govender, Shevern | | | 1396 | RSA | 1.00 | 1 | 0.15 | 20 | 3.00 | | Mwale, Joseph | f | | 2089 * | MAW | 0.00 | 1 | -0.08 | 20 | -1.60 | | Alberts, Jaco A. | | | 1730 | RSA | 0.00 | 1 | -0.44 | 20 | -8.80 | | Oosthuizen, Michal Jacobus | | | 1512 | RSA | 0.00 | 1 | -0.73 | 20 | -14.60 | | * 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) | |
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