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Individual Calculations February 2017 |
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| Zapata, Alonso Total change: 8.40 | |   |
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| 46th Annual Atlanta Open | Chamblee, Georgia | USA | 2016-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2219 | 2414 | 4.50 | 5 | 0.84 | 10 | 8.40 | |
|  Mishra, Prateek | | | 2014 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Puckett, Matthew V | | | 2136 | USA | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Aaron, Deepak | | | 2333 | USA | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Burnett, Ronald | m | | 2313 | USA | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Perdomo, Carlos | m | | 2299 | COL | 0.50 | 1 | -0.16 | 10 | -1.60 | | | * 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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