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Individual Calculations August 2017 |
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| Du Plessis, Anika Total change: -46.80 | |   |
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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 |
| 1593 | 1531 | 1.00 | 5 | -1.17 | 40 | -46.80 | |
|  Ananya, Suresh | | wc | 1920 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Mendis, Dasuni Hansika | | wc | 1715 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Jegatha, B | | | 1545 | IND | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Debarpita, Ghosh | | | 1259 | IND | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Pracheta, Agarwal | | | 1525 | IND | 0.50 | 1 | -0.01 | 40 | -0.40 | |
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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