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Individual Calculations July 2011 |
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| Kumar, Atul Total change: 29.25 | |   |
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| 01st BCA FIDE Rated Chess tmt - 2011 | Kolkata | IND | 2011-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1596 | 2.50 | 6 | 1.17 | 25 | 29.25 | |
|  Singh, Soram Rahul | | | 1874 | IND | 0.00 | 1 | -0.17 | 25 | -4.25 | |  Suvradeepta, Das | | | 1855 | IND | 1.00 | 1 | 0.82 | 25 | 20.50 | | | Swapan, Kumar Das | | | 1813 | IND | 1.00 | 1 | 0.78 | 25 | 19.50 | | | Maitry, Kartikeshwar Prasad | | | 1841 | IND | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Manas, Sen | | | 1760 | IND | 0.50 | 1 | 0.22 | 25 | 5.50 | | | Saketh, P | | | 1766 | IND | 0.00 | 1 | -0.28 | 25 | -7.00 | |
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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