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Individual Calculations January 2010 |
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| Sradhanjali, Jena Total change: 26.75 | |   |
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| 23rd National Under-13 (Girls) Chess Championship-2009 | New Delhi, India | IND | 2009-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1691 | 5.50 | 8 | 1.07 | 25 | 26.75 | |
|  Thamaraiselvi, P | | | 1337 | IND | 1.00 | 1 | 0.11 | 25 | 2.75 | |  Rathore, Sonakshi | | | 1961 | IND | 0.50 | 1 | 0.33 | 25 | 8.25 | | | Sohini, Ganguly | | | 1738 | IND | 0.00 | 1 | -0.43 | 25 | -10.75 | | | Goyal, Arunima | | | 1550 | IND | 1.00 | 1 | 0.31 | 25 | 7.75 | | | Shvetha, V | | | 1610 | IND | 1.00 | 1 | 0.39 | 25 | 9.75 | | | Meenu, Priya Se | | | 1736 | IND | 0.00 | 1 | -0.44 | 25 | -11.00 | | | Gauri, Keshav Hadkonkar | | | 1535 | IND | 1.00 | 1 | 0.29 | 25 | 7.25 | | | G Uma, Bharathi | | | 1695 | IND | 1.00 | 1 | 0.51 | 25 | 12.75 | |
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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