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Individual Calculations September 2012 |
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| Bidisha, Roy Total change: -39.00 | |   |
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| National Under - 11 Girls | Jharkand | IND | 2012-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1367 | 1.00 | 4 | -1.30 | 30 | -39.00 | |
|  Toshali, V | | | 1499 | IND | 0.00 | 1 | -0.32 | 30 | -9.60 | |  Ojasi, Gopikrishna | | | 1158 | IND | 1.00 | 1 | 0.23 | 30 | 6.90 | | | Harshini, A | | | 1496 | IND | 0.00 | 1 | -0.33 | 30 | -9.90 | | | Sanika, Sengupta | | | 1028 | IND | 0.00 | 1 | -0.88 | 30 | -26.40 | |
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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