Individual Calculations August 2022 |
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Bouah, Lyndon Total change: -15.40 | | |
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2022 South African Open Chess Championships (Open) | Cape Town | RSA | 2022-07-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1842 | 2052 | 7.50 | 11 | -0.77 | 20 | -15.40 | |
| Flores Bartoli, Andrew | c | | 1670 | RSA | 1.00 | 1 | 0.09 | 20 | 1.80 | | Lawerlot, George Lee-Roy | | | 1812 | RSA | 1.00 | 1 | 0.20 | 20 | 4.00 | | Allison, James | | | 1778 | RSA | 0.50 | 1 | -0.33 | 20 | -6.60 | | Wilken, Justin Barend | | | 1862 | RSA | 0.50 | 1 | -0.25 | 20 | -5.00 | | Teeke, Karabo | | | 1712 | RSA | 1.00 | 1 | 0.12 | 20 | 2.40 | | Cawdery, Daniel | m | | 2417 | RSA | 0.00 | 1 | -0.10 | 20 | -2.00 | | Kleinsmidt, Cherwin | | | 1877 | RSA | 1.00 | 1 | 0.27 | 20 | 5.40 | | Erlank, Warrick | | | 1870 | RSA | 0.50 | 1 | -0.24 | 20 | -4.80 | | De Jager, Andreas | c | | 1853 | RSA | 0.50 | 1 | -0.26 | 20 | -5.20 | | Mathebula, Xolani Cebo | | | 1759 | RSA | 0.50 | 1 | -0.35 | 20 | -7.00 | | Bezuidenhout, Lian | | | 1652 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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