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Individual Calculations November 2012 |
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| Bidisha, Roy Total change: -22.20 | |   |
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| National Under - 9 Girls | Gujarath | IND | 2012-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1289 | 1328 | 2.00 | 5 | -0.74 | 30 | -22.20 | |
|  Tanishka, Kotia | | | 1197 | IND | 1.00 | 1 | 0.32 | 30 | 9.60 | |  Lakshmi, C | | wf | 1513 | IND | 0.00 | 1 | -0.26 | 30 | -7.80 | | | Sanika, Sengupta | | | 1084 | IND | 1.00 | 1 | 0.20 | 30 | 6.00 | | | Sudipa, Haldar | | | 1289 | IND | 0.00 | 1 | -0.55 | 30 | -16.50 | | | Poorna, Sri M K | | | 1364 | IND | 0.00 | 1 | -0.45 | 30 | -13.50 | |
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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