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Individual Calculations October 2017 |
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| Van Rensburg, Ryan Pierre Total change: -8.60 | |   |
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| SA Eldo Smart Inter Provincial 2017 | Bloemfontein | RSA | 2017-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 2236 | 3.50 | 5 | -0.43 | 20 | -8.60 | |
|  Jacobs, Kevin T | | | 1928 | RSA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Ngakane, Dan | | | 1836 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Klaasen, Calvin Jong | f | | 2268 | RSA | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Lekgau, Mothupi | | | 1951 | RSA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Wium, Daniel | | | 1945 | RSA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | * 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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