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Individual Calculations January 2020 |
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| Nusrat Jahan, Alo Total change: -16.80 | |   |
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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 |
| 1646 | 1783 | 3.50 | 8 | -1.67 | 40 | -66.80 | |
|  Warsia, Khusbu | | | 1383 * | BAN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Hamid, Rani | | wm | 1916 | BAN | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Wadifa, Ahmed | | | 1469 | BAN | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Kiswara, Shajrin Evana | | | 1546 | BAN | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Jannatul, Ferdous | | wc | 1730 | BAN | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Khan, Nazrana | | wf | 1961 | BAN | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Ahmed, Walijah | | | 1776 | BAN | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Anowara, Khatun | | | 1383 * | BAN | 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) | | | | Dabaru Spondon Fide Standard Rating Tournament Below 2100 | Dhaka | BAN | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1739 | 3.50 | 6 | 1.25 | 40 | 50.00 | |
| | Sacchu, Afzal Hossain | | | 1986 | BAN | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Aeon, Sarker | | | 1449 | BAN | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Md. Aminul, Islam | | | 1953 | BAN | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Chowdhury, Sohel | c | | 2088 | BAN | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Nurul, Islam Emon | | | 1940 | BAN | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Md, Ekramuzzaman | | | 1638 | BAN | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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