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Individual Calculations January 2011 |
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| Graves, John D Total change: 1.75 | |   |
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| Washington Class Championships Master Section | Redmond, WA | USA | 2010-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2263 | 3.00 | 4 | 0.07 | 25 | 1.75 | |
|  Omori, Michael | | | 2234 | USA | 0.50 | 1 | -0.04 | 25 | -1.00 | |  Qian Jack, Kai | | | 1863 * | CAN | 1.00 | 1 | 0.08 | 25 | 2.00 | | | Lee, Nathan Y | | | 2089 | USA | 0.50 | 1 | -0.23 | 25 | -5.75 | | | Dixon, Dakota E | | | 2078 | USA | 1.00 | 1 | 0.26 | 25 | 6.50 | | | * 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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