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Individual Calculations March 2023 |
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| Wang, Kevin Total change: -34.80 | |   |
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| 7th annual George Washington Open - Major | Reston, VA | USA | 2023-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1687 | 1.00 | 5 | -0.87 | 40 | -34.80 | |
|  Adu, Oladapo Oluto | m | | 2102 | NGR | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Chu, Xiaoman | | | 1835 | CHN | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Kinney, Zachary Z | | | 1472 | USA | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Feng, Andrew T | | | 1907 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | He, Samuel | | | 1681 | USA | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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