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Individual Calculations December 2023 |
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| Wang, Kevin Total change: 53.20 | |   |
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| 54th annual National Chess Congress - Premier | Philadelphia, PA | USA | 2023-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2029 | 1853 | 3.00 | 6 | 1.33 | 40 | 53.20 | |
|  Luger, Sam | | | 2062 | USA | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Zhang, Derek | c | | 2186 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Su, Jasmine Zhixin | | | 2045 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Manon-Og, Ramon | | | 1966 | PHI | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Farberov, Maxim | | | 1908 | USA | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Rychkov, Roman | | | 2006 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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