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Individual Calculations August 2023 |
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| Moh. , Yousuf Total change: 11.20 | |   |
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| Chattogram Jilla Chess Championship -2023 | Chattogram | BAN | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1660 | 4.50 | 8 | 0.56 | 20 | 11.20 | |
|  Mohammad, Emon | | | 1358 | BAN | 0.50 | 1 | -0.35 | 20 | -7.00 | |  S M Arman, Khan | | | 1432 | BAN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Rahman, Md. Mujibur | | | 1851 | BAN | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Fatin, Mahtab | | | 1580 | BAN | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Mohammed Abdul, Malek | f | | 2089 | BAN | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Md. Shaiful Azam, Chowdhury | | | 1732 | BAN | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Md. Abdul Hannan, Hossain | | | 1563 | BAN | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Rafi, Islam | | | 1780 | BAN | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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