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Individual Calculations March 2021 |
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| Wu, Derek Total change: -8.40 | |   |
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| 1st Charlotte Masters | Charlotte, North Carolina | USA | 2021-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2210 | 2198 | 2.00 | 5 | -0.42 | 20 | -8.40 | |
|  Sinha, Sahil | m | | 2324 | USA | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Resika, Nathan | f | | 2155 | USA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Mardov, Dimitar | | | 2265 | USA | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Park, Evan | | | 2207 | USA | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Yanayt, Eugene | f | | 2100 | USA | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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