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Individual Calculations August 2019 |
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| Cervantes, Thalia Total change: -28.80 | |   |
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| 2019 U.S. Girls' Junior Championship | Saint Louis, Missouri | USA | 2019-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2029 | 2147 | 5.00 | 9 | -0.72 | 40 | -28.80 | |
|  Yan, Ruiyang | | | 1851 | USA | 0.50 | 1 | -0.35 | 40 | -14.00 | |  Feng, Maggie | f | wm | 2198 | USA | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Li, Rachael | | | 1747 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nguyen, Emily | | wm | 2102 | USA | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Yip, Carissa | f | wm | 2285 | USA | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Zilajeva, Veronika | | | 1855 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Wu, Rochelle | | wm | 2085 | USA | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Bykovtsev, Agata | | wm | 2012 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Samadashvili, Martha | | wf | 2124 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | * 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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