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Individual Calculations March 2020 |
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| Rahman, Md. Mujibur Total change: 12.00 | |   |
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| CJKS-Haji Md. Nurul Hoque Sawdagar Memorial Premier Division Chess League-2020 | Chattogram | BAN | 2020-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1819 | 1880 | 3.50 | 5 | 0.60 | 20 | 12.00 | |
|  Md Bazlur, Rahman | | | 1790 | BAN | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Avik, Sarker | | | 2011 | BAN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Md. Sabujur, Rahman | | | 1854 | BAN | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Ali, Kaiser | | | 1694 | BAN | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Mizanur, Rahman | | | 1748 | BAN | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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