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Individual Calculations August 2016 |
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| Yu, Changrui Total change: -5.20 | |   |
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| South African Open Chess Championships 2016 (A-Section) | Cape Town | RSA | 2016-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1611 | 3.00 | 7 | -0.13 | 40 | -5.20 | |
|  Sutil, Y | | | 1771 | RSA | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Londt, Christopher P | | | 1766 | RSA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Grimmbacher, Andrew | f | | 1709 | RSA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Govender, Eli Jordan | | | 1508 | RSA | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Geduld, Jamie M. | | | 1668 | RSA | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Windvogel, Lance J | | | 1783 | RSA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Phera, James | | | 1316 | RSA | 0.50 | 1 | -0.35 | 40 | -14.00 | |
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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