Individual Calculations November 2023 |
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Regam, Jessica Total change: -11.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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27th annual Eastern Chess Congress - Premier | Princeton, NJ | USA | 2023-10-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1999 | 1884 | 0.50 | 3 | -0.56 | 20 | -11.20 | |
| O`brien, Matthew J | | | 2146 | USA | 0.00 | 1 | -0.18 | 20 | -3.60 | | Feng, Andrew T | | | 1970 | USA | 0.00 | 1 | -0.38 | 20 | -7.60 | | Das, Aditeya | | | 1882 | USA | 0.50 | 1 | 0.00 | 20 | 0.00 | | 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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