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Individual Calculations January 2010 |
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| Gupta, Aakarshan Total change: -7.25 | |   |
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| 23rd National Under-13 Open Chess Championship | New Delhi, India | IND | 2009-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1649 | 0.50 | 3 | -0.29 | 25 | -7.25 | |
|  Aseem, Bihari Sharan | | | 1844 | IND | 0.50 | 1 | 0.25 | 25 | 6.25 | |  Bharadwaj, Akshay | | | 1869 | IND | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Ayush, Garg | | | 1779 | IND | 0.00 | 1 | -0.32 | 25 | -8.00 | |
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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