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Individual Calculations July 2019 |
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| Mohammed, Mainuddin Total change: 11.40 | |   |
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| CJKS Amin & Sons District Chess Championship-2019 | Chattogram | BAN | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1940 | 6.00 | 8 | 0.57 | 20 | 11.40 | |
|  Md.nura, Alam | | | 1540 * | BAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rafi, Islam | | | 1747 | BAN | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Abijit, Barua | | | 1801 | BAN | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Nasir, Hasan | | | 1836 | BAN | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Md. Shaifu, Uddin | | | 1845 | BAN | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Md. Sabujur, Rahman | | | 1818 | BAN | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Asif , Mahmud | | | 1860 | BAN | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Akib , Jawad | | | 1928 | BAN | 0.50 | 1 | -0.02 | 20 | -0.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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