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Individual Calculations July 2010 |
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| Periwal, Prashant Total change: -16.25 | |   |
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| Spring Tuesday Night Marathon | San Francisco, California | USA | 2010-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 1899 | 0.00 | 2 | -0.65 | 25 | -16.25 | |
|  Manvelyan, Hayk | | | 2087 | USA | 0.00 | 1 | -0.26 | 25 | -6.50 | |  Grey, Peter | | | 1977 | USA | 0.00 | 1 | -0.39 | 25 | -9.75 | |
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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