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Individual Calculations January 2009 |
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| Einthiresh, R S Total change: 18.75 | |   |
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| 22nd National Under 13 Boys Chess Championship 2008 | Vellore Institute of Technology, Vellore, Tamilnadu, India | IND | 2008-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 1601 | 2.00 | 7 | 0.75 | 25 | 18.75 | |
|  Bose, Sayan | | | 1896 | IND | 0.00 | 1 | -0.15 | 25 | -3.75 | | | G, Yogesh | | | 1844 | IND | 0.50 | 1 | 0.30 | 25 | 7.50 | |  Amish, Kushal G | | | 1838 | IND | 0.50 | 1 | 0.30 | 25 | 7.50 | | | Boopeash, S | | | 1832 | IND | 0.50 | 1 | 0.29 | 25 | 7.25 | | | Ganesh, R | | | 1822 | IND | 0.50 | 1 | 0.28 | 25 | 7.00 | | | Varun, V | | | 1891 | IND | 0.00 | 1 | -0.16 | 25 | -4.00 | | | Mahapatra, Sidhant | | | 1951 | IND | 0.00 | 1 | -0.11 | 25 | -2.75 | |
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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