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Individual Calculations September 2014 |
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| Xu, Grant Y Total change: -38.80 | |   |
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| 2014 US Junior Open | Houston, Texas | USA | 2014-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 2169 | 3.50 | 6 | -0.97 | 40 | -38.80 | |
|  Brannon, Joshua S | | | 1769 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Lu, Tommy | | | 1947 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Obili, Abhishek | | | 1905 | USA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Viswanadha, Kesav | | | 2242 | USA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Han, Curran | | | 2037 | USA | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Jiang, Alexander D | | | 1852 | USA | 0.50 | 1 | -0.37 | 40 | -14.80 | | | * 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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