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Individual Calculations August 2017 |
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| Ananya, Suresh Total change: 40.80 | |   |
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| Commonwealth Chess Championship Under - 18 Girls - 2017 | New Delhi | IND | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1920 | 5.50 | 7 | 1.02 | 40 | 40.80 | |
|  Du Plessis, Anika | | | 1531 | RSA | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Gunawardana, I M T M | | | 1579 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Chandreyee, Hajra | | wc | 2124 | IND | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Isha, Sharma | | wc | 1878 | IND | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Aakanksha, Hagawane | | wm | 2320 * | IND | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Niharika, Ch | | | 1520 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mehendi, Sil | | | 1571 | IND | 0.50 | 1 | -0.39 | 40 | -15.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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