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Individual Calculations October 2019 |
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| Mst. Jhorna, Begum Total change: -14.40 | |   |
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| MARCEL Refrigerator 39th National Women's Chess Championship-2019 | Dhaka | BAN | 2019-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1629 | 4.00 | 7 | -0.72 | 20 | -14.40 | |
|  Omnia Binta Yusuf, Lubaba | | | 1229 * | BAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wadifa, Ahmed | | | 1362 | BAN | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Hamid, Rani | | wm | 1854 | BAN | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Kazi Zarin, Tasnim | | | 1779 | BAN | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ayasa, Akter | | | 1229 * | BAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chowdhury Afroza, Hoque | | | 1394 | BAN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Tasnia Tarannum, Orpa | | | 1433 | BAN | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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