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Individual Calculations March 2013 |
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| Ahmed, Ziauddin Total change: -27.15 | |   |
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| Prime Bank 15th International Rating Chess Tournament | Dhaka | BAN | 2012-12-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1944 | 1.50 | 5 | -1.81 | 15 | -27.15 | |
|  Md., Sharif Hossain | | | 2082 | BAN | 0.00 | 1 | -0.31 | 15 | -4.65 | |  Hossain, Nasir | | | 1634 | BAN | 0.50 | 1 | -0.36 | 15 | -5.40 | | | , Ekramuzzaman | | | 1544 * | BAN | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Alam, Md. Khorshed | | | 2029 | BAN | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Md, Asifur Rahman | | | 1665 | BAN | 0.00 | 1 | -0.84 | 15 | -12.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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