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Individual Calculations February 2013 |
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| Idris, Ali Total change: 24.00 | |   |
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| First Division Chess League-2012 | Dhaka,Bangladesh | BAN | 2012-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 2021 | 3.50 | 4 | 0.80 | 30 | 24.00 | |
|  Sultana, Zakia | | wf | 1966 | BAN | 1.00 | 1 | 0.42 | 30 | 12.60 | |  Barua, P.j. Bakul | | | 1993 | BAN | 1.00 | 1 | 0.46 | 30 | 13.80 | | | Md., Monir Hossain Monir | | | 1814 | BAN | 1.00 | 1 | 0.23 | 30 | 6.90 | | | Dangi, Mani Raj | | | 1772 | NEP | 0.50 | 1 | -0.31 | 30 | -9.30 | |
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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