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Individual Calculations January 2023 |
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| Laureano, Dereck Total change: -24.60 | |   |
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| 2022 North Carolina Open | Charlotte, North Carolina | USA | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1851 | 0.00 | 2 | -1.23 | 20 | -24.60 | |
|  Carter, Emmanuel | | | 1980 | USA | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Ramkumar, Aditya | | | 1481 | USA | 0.00 | 1 | -0.90 | 20 | -18.00 | |
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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