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Individual Calculations December 2021 |
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| Kumar, Arya Total change: 121.20 | |   |
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| 2021 US Masters Championship | Charlotte, North Carolina | USA | 2021-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2164 | 1823 | 4.00 | 8 | 3.03 | 40 | 121.20 | |
|  Yu, Jennifer | f | wg | 2223 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Venkat, Raghav | | | 2136 | USA | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Zhao, Erick | f | | 2223 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shamatava, Ana | | wf | 2166 | GEO | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Lee, Alice | | wm | 2093 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Le, Harry | | | 2121 | USA | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Lu, Ming | | | 2223 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Xie, Bryan | c | | 2124 | USA | 1.00 | 1 | 0.85 | 40 | 34.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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