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Individual Calculations September 2010 |
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| Chandan, Kumar Prasad(jharkhand) Total change: 1.25 | |   |
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| 10TH JHARKHAND STATE (OPEN) RATED CHESS CHAMPIONSHIP-2010 | Jharkhand | IND | 2010-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1661 | 1.00 | 3 | 0.05 | 25 | 1.25 | |
|  Kumar, Ashis | | | 1784 | IND | 1.00 | 1 | 0.67 | 25 | 16.75 | |  Kumar, Sanu | | | 1784 | IND | 0.00 | 1 | -0.33 | 25 | -8.25 | | | Aseem, Bihari Sharan | | | 1815 | IND | 0.00 | 1 | -0.29 | 25 | -7.25 | |
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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