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Individual Calculations April 2019 |
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| Lohani, Sujana Total change: 8.80 | |   |
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| Asian Zonal Chess Championships 2019 Zone 3.2 Women's | Dhaka | BAN | 2019-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1610 | 4.50 | 9 | 0.44 | 20 | 8.80 | |
|  Sultana, Sharmin Shirin | | wf | 1981 | BAN | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Ranasinghe, S D | | wm | 1829 | SRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Jahanara, Haque | | | 1747 | BAN | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Jannatul, Ferdous | | | 1704 | BAN | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Aeon, Sarker | | | 1666 | BAN | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Kazi Zarin, Tasnim | | | 1567 | BAN | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Sabikun Nahar, Tonima | | | 1562 | BAN | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Thakur Jania, Haque | | | 1486 | BAN | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Samiha, Chowdhury | | | 1337 | BAN | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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