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Individual Calculations November 2015 |
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| Sultana, Zakia Total change: -7.60 | |   |
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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 |
| 1821 | 1928 | 6.50 | 11 | -0.38 | 20 | -7.60 | |
|  Sraboni, Fatema-Tuz-Zohara | | | 1732 | BAN | 0.00 | 1 | -0.75 | 20 | -15.00 | |  Shamima, Akter Liza | | wm | 2162 | BAN | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Khondoker, Sumaiya | | | 1696 | BAN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Tanzina, Akter Tani | | | 1674 | BAN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Khan, Nazrana | | wf | 2008 | BAN | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Zisha, Zahuratul Zannat | | | 1623 | BAN | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Sultana, Sharmin Shirin | | wf | 2026 | BAN | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Hamid, Rani | | wm | 1976 | BAN | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Afrin Jahan, Munia | | | 1684 | BAN | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Mst. Jhorna, Begum | | | 1590 | BAN | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Sharmin, Samiha Shimmi | | | 1861 | BAN | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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