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Individual Calculations March 2020 |
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| Sultana, Zakia Total change: -23.40 | |   |
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| Begum Laila Alam 11th International Rating Women's Chess Tournament | Dhaka | BAN | 2020-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1615 | 1837 | 4.00 | 7 | -1.17 | 20 | -23.40 | |
|  Arisha, Hossain Tuba | | | 1437 * | BAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rumana, Ferdous | | | 1487 * | BAN | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Afrin Jahan, Munia | | | 1659 | BAN | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Thakur Jania, Haque | | | 1485 | BAN | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Warsia, Khusbu | | | 1437 * | BAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Noshin, Anjum | | wf | 1855 | BAN | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Khan, Nazrana | | wf | 1946 | BAN | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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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