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Individual Calculations March 2013 |
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| Hossain, Mohammad Ibrahim Total change: -11.40 | |   |
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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 |
| 1974 | 1939 | 1.50 | 5 | -0.76 | 15 | -11.40 | |
|  Islam, Md. Aminul Ridoy | | | 2008 | BAN | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Md., Sharif Hossain | | | 2082 | BAN | 0.00 | 1 | -0.31 | 15 | -4.65 | |  Md, Asifur Rahman | | | 1665 | BAN | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Bhuiyan, Golam Mostafa | | | 2215 | BAN | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Nasiruddin, Apu | | | 1900 | BAN | 0.00 | 1 | -0.55 | 15 | -8.25 | |
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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