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Individual Calculations April 2018 |
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| Govender, Yaduvir Total change: 2.80 | |   |
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| 2018 Waterkloof Open (A) | Pretoria | RSA | 2018-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1413 | 2.00 | 5 | 0.07 | 40 | 2.80 | |
|  Mkhaliphi, John | | | 1725 | RSA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Nene, Themba | | | 1813 * | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Du Plessis, Jan | | | 1459 | RSA | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Koning, Jaedin | | | 1282 | RSA | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Marais, Dawid Jacobus | | | 1347 | RSA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | * 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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