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Individual Calculations November 2012 |
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| Natha, Mayil N Total change: -11.40 | |   |
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| 26th National Under-13 for Girls Chess Championship 2012 | Chennai | IND | 2012-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1295 | 1.00 | 5 | -0.38 | 30 | -11.40 | |
|  Manasa, H R | | | 1677 | IND | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Potluri, Supreetha | | | 1555 | IND | 0.00 | 1 | -0.18 | 30 | -5.40 | |  Dakshinya, T R S | | | 1453 | IND | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Monicca, G V | | | 1223 | IND | 1.00 | 1 | 0.40 | 30 | 12.00 | | | Tulsi, M | | | 1520 | IND | 0.00 | 1 | -0.22 | 30 | -6.60 | |
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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