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Individual Calculations August 2016 |
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| Goosen, Anton Total change: 22.60 | |   |
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| 4th Piet Van Zyl Chess Festival (A-Section) | Bloemfontein | RSA | 2016-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1983 | 5.50 | 6 | 1.13 | 20 | 22.60 | |
|  Vermeulen, Ernestus Jacobus | | | 1583 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stott, Robert | | | 1682 | RSA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Pesa, Mofoka A. | | | 1859 | RSA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Marais, Franco | | | 1760 | RSA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Choko, Siyabonga V. | | | 1941 | RSA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Mafanya, Kulasande | | | 1920 | RSA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | * 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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