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Individual Calculations August 2016 |
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| Puckett, Matthew Total change: -92.40 | |   |
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| 44th Annual World Open | Philadelphia, Pennsylvania | USA | 2016-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 2228 | 3.50 | 9 | -2.31 | 40 | -92.40 | |
|  Wettasinha, Vasanta | | | 1828 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Tang, Andrew | m | | 2416 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Graif, William | | | 2023 | CAN | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Del Castillo Cabezas, Willian | | | 2141 | ECU | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Nieto, Manuel Valerio Waldo | | | 2090 | COL | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Posthuma, Joshua G | | | 2118 | USA | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Proleiko, Julian | | | 2126 | USA | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Drake, Jason | | | 2123 | USA | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Yao, Lan | | | 2132 | CHN | 0.00 | 1 | -0.63 | 40 | -25.20 | | | * 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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