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Individual Calculations January 2012 |
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| Aritrik, Guha Total change: -7.50 | |   |
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| 23rd Telegraph school championship - 2011 | Kolkata | IND | 2011-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1566 | 1.00 | 2 | -0.25 | 30 | -7.50 | |
|  Nilanjan, Chowdhury | | | 1246 | IND | 0.50 | 1 | -0.37 | 30 | -11.10 | | | Arpita, Mukherjee | | wf | 1655 | IND | 0.50 | 1 | 0.12 | 30 | 3.60 | |
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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