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Individual Calculations April 2018 |
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| Mupazviriwo, Robert F Total change: 22.80 | |   |
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| 2018 Waterkloof Open (A) | Pretoria | RSA | 2018-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1566 | 3.00 | 5 | 0.57 | 40 | 22.80 | |
|  Smuts, Heinrich | c | | 1293 | RSA | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Oatlhotse, Providence | m | | 1966 * | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fourie, Brandon | | | 1316 | RSA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Chueu, Calvin | | | 1651 | RSA | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Kabi, Thato | | | 1691 | RSA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | * 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) | | |
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