Individual Calculations April 2023 |
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Desousa, Brian Total change: -15.80 | | |
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30th annual Western Class Championships - Expert | Irvine, CA | USA | 2023-03-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1779 | 1853 | 1.00 | 3 | -0.79 | 20 | -15.80 | |
| Xu, Gordon Zhenyu | | | 1693 | USA | 0.00 | 1 | -0.71 | 20 | -14.20 | | Hong, Pearson | | | 1908 | USA | 0.50 | 1 | 0.08 | 20 | 1.60 | | Damaraju, Arjun | | | 1736 | USA | 0.50 | 1 | -0.16 | 20 | -3.20 | | 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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