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Individual Calculations August 2015 |
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| Sumathi, P Total change: -86.40 | |   |
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| 3rd Annual DC International | Arlington, Virginia | USA | 2015-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 1865 | 0.50 | 6 | -2.16 | 40 | -86.40 | |
|  Krishnan, Varun | | | 2265 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Wang, Andrew C | | | 2173 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Polavaram, Rithik S | | | 1597 | USA | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Idnani, Roshan R | | | 1822 | USA | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Idnani, Taran | c | | 1963 | USA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Taylor, Kevin P | | | 1733 | USA | 0.50 | 1 | -0.18 | 40 | -7.20 | | | * 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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