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Individual Calculations December 2023 |
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| Dhanyashree, R Total change: 17.60 | |   |
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| 36th National Under-9 Girls Chess Championship 2023 | Jamshedpur | IND | 2023-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1198 | 1037 | 2.50 | 7 | 0.44 | 40 | 17.60 | |
|  Samhita, Pungavanam | | | 1343 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Narayanan, Rishitha | | | 1158 | IND | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Vishwaja, Deshmukh | | | 1131 | IND | 1.00 | 1 | 0.63 | 40 | 25.20 | |  Aanya, Gupta | | | 1234 | IND | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Dishita, Dey | | | 1261 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Leah, R Joseph | | | 1146 | IND | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Deepthaashri, Ravi Ganesh | | | 1115 | IND | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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