Individual Calculations August 2022 |
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Nieuwoudt, Dawid Total change: 42.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2022 South African Open Chess Championships (U20) | Cape Town | RSA | 2022-07-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1506 | 1354 | 2.00 | 3 | 1.05 | 40 | 42.00 | |
| Mnyasta, Tezihano | | | 1626 | RSA | 0.00 | 1 | -0.17 | 40 | -6.80 | | Palmer, Zante | | | 1303 | RSA | 1.00 | 1 | 0.43 | 40 | 17.20 | | Fourie, Brandon | | | 1588 | RSA | 1.00 | 1 | 0.79 | 40 | 31.60 | | 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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