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Individual Calculations January 2020 |
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| Pratti, Karshini Lakshmi Total change: -102.80 | |   |
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| 9th NATIONAL SCHOOLS CHESS CHAMPIONSHIPS - 2019 U 12 Girls | Aurangabad | IND | 2019-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1092 | 1333 | 3.00 | 7 | -2.57 | 40 | -102.80 | |
|  Kazmi, Daanish Sheen | | | 1111 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Sevitha, Viju M | | | 1230 | IND | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Soumya, Kothari | | | 1029 | IND | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Asma, Maryam Begum | | | 1058 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Pranitha, Priya Polisetty | | | 1114 | IND | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Kate, Harshita | | | 1096 | IND | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Amrutha, Bhagavatula | | | 1004 | IND | 1.00 | 1 | 0.12 | 40 | 4.80 | |
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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