Individual Calculations August 2021 |
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Worrall, Thomas Total change: -66.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2021 Queensland Junior Championships U18-U14 | Brisbane | AUS | 2021-07-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1391 | 1440 | 0.00 | 3 | -1.66 | 40 | -66.40 | |
| Gratchev, Ekaterina | | | 1477 | AUS | 0.00 | 1 | -0.45 | 40 | -18.00 | | Bond, Nicholas | | | 1518 | AUS | 0.00 | 1 | -0.39 | 40 | -15.60 | | Xing, Zeqi | | | 1177 | AUS | 0.00 | 1 | -0.82 | 40 | -32.80 | | 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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