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Individual Calculations August 2022 |
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| Guo, Ruoyu Total change: -10.80 | |   |
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| 15th annual Chicago Class Expert | Wheeling, IL | USA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1776 | 2.00 | 5 | -0.27 | 40 | -10.80 | |
|  Mangalam, Shreya | | wc | 2015 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | |  George, Isaac | | | 1788 | USA | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Li, Alex | | | 1713 | USA | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Mehrotra, Ekansh | | | 1714 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Danilyan, Eduard | | | 1844 | USA | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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