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Individual Calculations August 2021 |
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| Ni, Winston Total change: -84.40 | |   |
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| 49th Annual World Open - Open | Philadelphia, Pennsylvania | USA | 2021-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 2085 | 2.50 | 8 | -2.11 | 40 | -84.40 | |
|  Escalante, Brian | m | | 2440 | PER | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Moor, Nathaniel Philip | | | 1898 | USA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Paul, Justin | f | | 2293 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Hoesley, Aria | | | 1855 | USA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Liang, Dustin | | | 1866 | USA | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Gulecyuz, Deniz Alp | | | 1921 | USA | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Johnson, Donald | | | 1992 | USA | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Hamilton, Sam | | | 2006 | USA | 0.50 | 1 | -0.11 | 40 | -4.40 | |
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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