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Individual Calculations August 2022 |
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| Dewan, Md. Riad Total change: 22.80 | |   |
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| Late Dr. Abul Kashem Chowdhury 2nd International Rating Chess Tournament-2022, Category B | Dhaka | BAN | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1970 | 7.50 | 9 | 1.14 | 20 | 22.80 | |
|  Omnia Binta Yusuf, Lubaba | | | 1652 | BAN | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Wadifa, Ahmed | | | 1774 | BAN | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Mohammad, Din | | | 1827 | BAN | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Md.ariful , Amin | | | 1868 | BAN | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Islam, M.m. Zahirul | | | 1809 | BAN | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Hasan, Sk. Rashedul | | | 1857 | BAN | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Abdullah Al , Raison | | | 1887 | BAN | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Nurul, Islam Emon | | | 1805 | BAN | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Mahin , Ahmed Shuvo | | | 1807 | BAN | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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