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Individual Calculations August 2017 |
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| Bidhar, Rutumbara Total change: -22.40 | |   |
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| Commonwealth Chess Championship - 2017 for Under 20 Girls | New Delhi | IND | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1867 | 2007 | 4.00 | 7 | -0.56 | 40 | -22.40 | |
|  Vaishnavi, Thakur | | | 1607 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Parnali, S Dharia | | wm | 2140 | IND | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Meghna, C H | | | 1976 | IND | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Priyamvada, Karamcheti | | | 1848 | IND | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Ankitha, Goud Palle | | | 1779 | IND | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Chitlange, Sakshi | | wm | 2112 | IND | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Woolf, Charne | | wf | 1607 * | RSA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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