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Individual Calculations August 2018 |
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| Cronwright, Shaun Total change: 154.00 | |   |
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| 2018 South African Open Chess Championships (A-Section) | Bloemfontein | RSA | 2018-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1431 | 5.00 | 10 | 3.85 | 40 | 154.00 | |
|  Cawdery, Daniel | m | | 1831 * | RSA | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Magagula, Raymond | | | 1565 | RSA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Odendaal, Frederick | | | 1831 * | RSA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Khumalo, Keith | | | 1831 * | RSA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Bezuidenhout, Roland | f | | 1831 * | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sikwati, Lizo | | | 1681 | RSA | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Seleka, Mahooana Victor | | | 1831 * | RSA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Goosen, Anton | c | | 1831 * | RSA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Oatlhotse, Providence | m | | 1831 * | BOT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wilken, Justin Barend | | | 1831 * | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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