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Individual Calculations February 2015 |
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| Sheer, Grey Denton Total change: -17.20 | |   |
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| Marshall Amateur Championship/Jerry Simon Memorial FIDE rated | New York, New York | USA | 2014-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1828 | 2.50 | 4 | -0.43 | 40 | -17.20 | |
|  Davis, Katherine S | | | 1672 | USA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Edelman, Sadie | | wc | 1428 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Walton, John | | | 1610 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Hellner, Wesley | | | 1816 | USA | 0.50 | 1 | -0.02 | 40 | -0.80 | | | * 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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