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Individual Calculations September 2012 |
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| Whorton Jr, Les P Total change: -4.35 | |   |
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| 2012 Cleveland Open | Cleveland, Ohio | USA | 2012-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2255 | 2047 | 0.50 | 3 | -0.29 | 15 | -4.35 | |
|  Kudrin, Sergey | g | | 2447 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Weaver, Benjamin W | | | 2076 | USA | 0.50 | 1 | 0.04 | 15 | 0.60 | |  Hassen, Matt | f | | 2243 | USA | 0.00 | 1 | -0.25 | 15 | -3.75 | | | * 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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