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Individual Calculations January 2016 |
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| Posthuma, Joshua G Total change: -28.00 | |   |
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| 2015 Motor City Open | Dearborn, Micihgan | USA | 2015-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 2077 | 3.50 | 5 | -0.70 | 40 | -28.00 | |
|  Kulkarni, Soumya | | | 1677 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Talukdar, Rohan | c | | 1848 | CAN | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Schremser, Andrew M | | | 1818 | USA | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Caen, Andy | | | 1687 | FRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Williams, Ronald | | | 1879 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | * 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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