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Individual Calculations November 2015 |
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| Khan, Nazrana Total change: -27.60 | |   |
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| IWICA 35th National Women Chess Championship-2015 | Dhaka | BAN | 2015-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 2008 | 6.50 | 11 | -1.38 | 20 | -27.60 | |
|  Tanzina, Akter Tani | | | 1674 | BAN | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hamid, Rani | | wm | 1976 | BAN | 0.00 | 1 | -0.54 | 20 | -10.80 | |  Zisha, Zahuratul Zannat | | | 1623 | BAN | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Sultana, Sharmin Shirin | | wf | 2026 | BAN | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Sultana, Zakia | | wf | 1928 | BAN | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Afrin Jahan, Munia | | | 1684 | BAN | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Mst. Jhorna, Begum | | | 1608 * | BAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sharmin, Samiha Shimmi | | | 1861 | BAN | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Sraboni, Fatema-Tuz-Zohara | | | 1732 | BAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Shamima, Akter Liza | | wm | 2162 | BAN | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Khondoker, Sumaiya | | | 1696 | BAN | 0.50 | 1 | -0.36 | 20 | -7.20 | | | * 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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