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Individual Calculations January 2016 |
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| Colding, Ernest Total change: -6.40 | |   |
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| 42nd Annual Eastern Open | Bethesda, Maryland | USA | 2015-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 2132 | 3.50 | 7 | -0.32 | 20 | -6.40 | |
|  Burke, John M | f | | 2532 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Nguyen, Trung | f | | 1990 | USA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Samuelson, Andrew | | | 2187 | USA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Nguyen, Tan | f | | 1878 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Cremisi, Daniel Josef | | | 2118 | USA | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Dong, Alice | | | 1940 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Gilden, Lawrence C | f | | 2099 | USA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | * 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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