Individual Calculations January 2024 |
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Nieuwoudt, Dawid Total change: -3.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 USSA Championships (Open) | Durban | RSA | 2023-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1499 | 1412 | 1.50 | 4 | -0.09 | 40 | -3.60 | |
| Hemeni, Simamnkele | | | 1786 | RSA | 0.00 | 1 | -0.10 | 40 | -4.00 | | Jack, Azile | | | 1459 | RSA | 0.00 | 1 | -0.43 | 40 | -17.20 | | Martin, Tim | | | 1102 | RSA | 0.50 | 1 | -0.36 | 40 | -14.40 | | Mankga, Thabang | | | 1648 | RSA | 1.00 | 1 | 0.80 | 40 | 32.00 | | 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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