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Individual Calculations August 2022 |
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| Mostakim, Billah Total change: -13.40 | |   |
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| SAIF POWERTEC 2nd Division Chess League - 2021 | Dhaka | BAN | 2022-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1793 | 4.50 | 8 | -0.67 | 20 | -13.40 | |
|  Kazi Afsan Rawnak, Anan | | | 1529 | BAN | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Nayan Kumar, Mohanto | | | 2005 | BAN | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Md. Mostafizur, Rahman | | | 1551 | BAN | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Md., Moniruzzaman Shamim | | | 1819 | BAN | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Md, Mesbah Uddin | | | 1676 | BAN | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Md Nurul Islam, Mahin | | | 1710 | BAN | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Afnan, Zarif Haque | | | 1516 | BAN | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Mohammad Abul Hashem, Kohen | | | 1587 | BAN | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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