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Individual Calculations November 2021 |
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| Md. Shaifu, Uddin Total change: -16.60 | |   |
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| MUJIB BORSHO Chattogram Jilla Premier Division Chess league -2021 | Chattogram | BAN | 2021-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1823 | 1.00 | 4 | -0.83 | 20 | -16.60 | |
|  Md.jahangir, Alam | | | 1725 | BAN | 0.00 | 1 | -0.63 | 20 | -12.60 | |  Ahad, Syed Abdul | | | 1746 | BAN | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Mohammed Abdul, Malek | f | | 2112 | BAN | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Md., Mazharul Kabir | | | 1872 | BAN | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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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