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Individual Calculations May 2012 |
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| Rea, Andrew B Total change: 1.95 | |   |
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| 44th Annual Virginia Open | Sterling, Virginia | USA | 2012-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2139 | 1.50 | 3 | 0.13 | 15 | 1.95 | |
|  Rouleau, John | | | 2290 | USA | 0.50 | 1 | 0.20 | 15 | 3.00 | |  Strenzwilk, Denis | | | 1966 | USA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Shibut, Macon A | f | | 2255 | USA | 0.00 | 1 | -0.34 | 15 | -5.10 | |
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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