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Individual Calculations April 2009 |
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| Nazrul Islam, David Total change: -47.75 | |   |
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| Dutch-Bangla Bank 1st Division Chess League-2008 | Dhaka | BAN | 2008-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 2052 | 0.00 | 4 | -1.91 | 25 | -47.75 | |
|  Nasiruddin, Apu | | | 1972 | BAN | 0.00 | 1 | -0.61 | 25 | -15.25 | | | Mizanur, Rahman | | | 2092 | BAN | 0.00 | 1 | -0.44 | 25 | -11.00 | |  Dewan, Md. Riad | | | 2036 | BAN | 0.00 | 1 | -0.52 | 25 | -13.00 | | | Chowdhury, Sohel | | | 2168 | BAN | 0.00 | 1 | -0.34 | 25 | -8.50 | |
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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