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Individual Calculations September 2010 |
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| Preethy, P Total change: -4.50 | |   |
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| National Under - 13 Girls | Pondicherry | IND | 2010-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1494 | 1.50 | 6 | -0.18 | 25 | -4.50 | |
|  Salini, R | | | 1617 | IND | 0.50 | 1 | 0.17 | 25 | 4.25 | |  Srija, Seshadri | | wf | 1802 | IND | 0.50 | 1 | 0.36 | 25 | 9.00 | | | Swathi, M R | | | 1647 | IND | 0.50 | 1 | 0.20 | 25 | 5.00 | | | Sradhanjali, Jena | | | 1712 | IND | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Meghna, Upadhyay | | | 1621 | IND | 0.00 | 1 | -0.33 | 25 | -8.25 | | | Smaraki, Mohanty | | | 1595 | IND | 0.00 | 1 | -0.36 | 25 | -9.00 | |
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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