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Individual Calculations August 2018 |
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| Puckett, Matthew Total change: -14.20 | |   |
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| 46th Annual World Open | Philadelphia, Pennsylvania | USA | 2018-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 2106 | 3.50 | 9 | -0.71 | 20 | -14.20 | |
|  Hilby, Craig | m | | 2426 | USA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Idnani, Taran R | c | | 1861 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Aaron, Deepak | | | 2338 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Stetsenko, Ilya | | | 1706 * | ARU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Stearman, Josiah | f | | 2285 | USA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Homa, Seth | f | | 2239 | USA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Reeder, Andy | | | 2187 | USA | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Sloan, Sam | | | 1864 | USA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Tsay, Vincent | f | | 2198 | USA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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