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Individual Calculations December 2013 |
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| Vidula, V K Total change: 24.00 | |   |
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| National Under-9 Girls | Tamilnadu | IND | 2013-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1280 | 1112 | 2.50 | 6 | 0.80 | 30 | 24.00 | |
|  Jain, Nityata | | | 1370 | IND | 0.50 | 1 | 0.32 | 30 | 9.60 | |  Saravanan, Durga | | | 1201 | IND | 0.50 | 1 | 0.12 | 30 | 3.60 | | | Rindhiya, V | | | 1314 | IND | 0.00 | 1 | -0.24 | 30 | -7.20 | | | David, Avril R | | | 1306 | IND | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Hetvi, Pethad | | | 1222 | IND | 1.00 | 1 | 0.65 | 30 | 19.50 | | | Chinnam, Vyshnavi | | | 1264 | IND | 0.50 | 1 | 0.20 | 30 | 6.00 | |
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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