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Individual Calculations January 2017 |
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| Mahabubur, Rahman Total change: -3.60 | |   |
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| CJKS-BOROTAKIA Chess League-2016 | Chittagong | BAN | 2016-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1584 | 1.00 | 4 | -0.09 | 40 | -3.60 | |
|  Saima Binte Alam, Saba | | | 1420 | BAN | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Kabir, Mohammad Sherajul | | | 1982 | BAN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Habib , Hossain Nantu | | | 1873 | BAN | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Haque Hiru, Enamul | | | 1912 | BAN | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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