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Individual Calculations February 2022 |
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| Jacobson, Aaron Total change: -6.60 | |   |
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| 2021 Charlotte Open | Charlotte, North Carolina | USA | 2021-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2184 | 2270 | 5.00 | 9 | -0.33 | 20 | -6.60 | |
|  Shundi, Matias | | | 1978 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Liang, Jason | m | | 2410 | USA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Wen, Teddie | | | 2054 | USA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Lee, Justin | | | 2077 | USA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Adury, Anant | | | 1870 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Baradaran, Arman | | | 1990 | USA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Maiti, Milind | f | | 2395 | USA | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Stearman, Josiah | m | | 2406 | USA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Jayaram, Ashwin | g | | 2480 | IND | 0.50 | 1 | 0.27 | 20 | 5.40 | | | * 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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