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Individual Calculations December 2013 |
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| David, Avril R Total change: 9.90 | |   |
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| National Under-9 Girls | Tamilnadu | IND | 2013-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1176 | 1306 | 5.00 | 7 | 0.33 | 30 | 9.90 | |
|  Sai, Pravarthika S | | | 1073 | IND | 0.50 | 1 | -0.29 | 30 | -8.70 | |  Saanvi, Khanna | | | 1093 | IND | 1.00 | 1 | 0.23 | 30 | 6.90 | | | Saravanan, Durga | | | 1201 | IND | 0.00 | 1 | -0.64 | 30 | -19.20 | | | Vidula, V K | | | 1112 | IND | 1.00 | 1 | 0.25 | 30 | 7.50 | | | Hota, Sampanna | | | 1173 | IND | 1.00 | 1 | 0.32 | 30 | 9.60 | | | Bhagyashree, Patil | | | 1427 | IND | 0.50 | 1 | 0.16 | 30 | 4.80 | | | Dhyana, Patel | | | 1154 | IND | 1.00 | 1 | 0.30 | 30 | 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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