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Individual Calculations August 2022 |
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| Bezuidenhout, Lian Total change: 166.40 | |   |
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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 |
| 1730 | 1354 | 6.00 | 10 | 4.16 | 40 | 166.40 | |
|  Frank, Daniel | | | 1590 | RSA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Ohlson, Cecil | | | 1659 | RSA | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Strong, Davida | | | 1282 | RSA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Flores Bartoli, Andrew | c | | 1670 | RSA | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Coetsee, Dewald | | | 1218 | RSA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Samuels, Ethan | | | 1916 | RSA | 1.00 | 1 | 0.98 | 40 | 39.20 | | | Bhawoodien, Shabir Hussain | f | | 2028 | RSA | 1.00 | 1 | 0.99 | 40 | 39.60 | | | Simpson, Michael | | | 1860 | RSA | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Davies, Jason S. | | | 2026 | RSA | 0.50 | 1 | 0.49 | 40 | 19.60 | | | Bouah, Lyndon | c | | 2052 | RSA | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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