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Individual Calculations January 2020 |
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| Khan, Nazrana Total change: -14.80 | |   |
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| 1st SAARC Chess Championships-2019, Women's | Dhaka | BAN | 2019-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1961 | 6.00 | 9 | -0.74 | 20 | -14.80 | |
|  Wadifa, Ahmed | | | 1561 * | BAN | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Shreshtha, Surai | | | 1561 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sultana, Sharmin Shirin | | wm | 1976 | BAN | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Thakur Jania, Haque | | | 1561 * | BAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hamid, Rani | | wm | 1916 | BAN | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Nusrat Jahan, Alo | | | 1783 | BAN | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sabikun Nahar, Tonima | | | 1565 | BAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dahampriya, H K T Dewnethmie | | | 1874 | SRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Sultana, Zakia | | wf | 1832 | BAN | 0.50 | 1 | -0.17 | 20 | -3.40 | | | * 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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