Individual Calculations July 2024 |
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Yan, Jeffrey Total change: 7.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2024 Carolinas Classic - U2100 | Charlotte, NC | USA | 2024-06-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1828 | 1846 | 2.50 | 4 | 0.39 | 20 | 7.80 | |
| Zhang, Brian Qixuan | | | 1736 | USA | 1.00 | 1 | 0.35 | 20 | 7.00 | | Venezuela, Justin | | | 1795 | USA | 0.50 | 1 | -0.07 | 20 | -1.40 | | Aslanov, Farid | c | | 1991 | AZE | 0.50 | 1 | 0.19 | 20 | 3.80 | | Chang, Leo | | | 1790 | USA | 0.50 | 1 | -0.08 | 20 | -1.60 | | 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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