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Individual Calculations December 2017 |
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| Mezanur, Rahman Total change: 5.80 | |   |
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| SAIF POWERTEC 43rd National B Chess Championship-2017 | Dhaka | BAN | 2017-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 1769 | 3.50 | 10 | 0.29 | 20 | 5.80 | |
|  Mahmudul, Hossain Polash | | | 1971 | BAN | 0.50 | 1 | 0.26 | 20 | 5.20 | |  Md., Nasim Hossain Bhuiyan | | | 1992 | BAN | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Subrota, Biswas | | | 2118 | BAN | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Wajiul, Mehdi | | | 1922 | BAN | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Abedin, Md. Jaynul | | | 1843 | BAN | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Md., Hadiuzzaman | | | 1903 | BAN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Bappi, A.b. | | | 1807 | BAN | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Md., Tipu Sultan | | | 1884 | BAN | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Jabed, Al Azad | | | 1822 | BAN | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Md, Rofiqul Islam | | | 1840 | BAN | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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