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Individual Calculations December 2017 |
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| Md., Hadiuzzaman Total change: -23.40 | |   |
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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 |
| 1893 | 1903 | 4.00 | 10 | -1.17 | 20 | -23.40 | |
|  Haque, Rezaul | f | | 2126 | BAN | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Rahman, Md. Siddiqur | | | 2100 | BAN | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Chowdhury, Sohel | c | | 2131 | BAN | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Md. Mijanul, Islam | | | 1674 | BAN | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Mezanur, Rahman | | | 1769 | BAN | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Gias Uddin, Ahmed | | | 2000 | BAN | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Noshin, Anjum | | | 1737 | BAN | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Md., Mazharul Kabir | | | 1811 | BAN | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Chowdhury, Shamsul Kabir | | | 1807 | BAN | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Md, Asifur Rahman | | | 1777 | BAN | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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