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Individual Calculations October 2012 |
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| Md.abu, Sayed Total change: -45.00 | |   |
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| Access Group 38th National 'B' Chess Championship-2012 | Dhaka | BAN | 2012-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 1913 | 0.50 | 4 | -1.50 | 30 | -45.00 | |
|  Ahmed, Sk. Nasir | f | | 2288 | BAN | 0.00 | 1 | -0.09 | 30 | -2.70 | |  A.f.m., Mahfuzul Haque | | | 1690 | BAN | 0.00 | 1 | -0.78 | 30 | -23.40 | | | Nurul, Islam Emon | | | 1976 | BAN | 0.00 | 1 | -0.41 | 30 | -12.30 | | | Md, Ruhul Amin Ruhul | | | 1748 | BAN | 0.50 | 1 | -0.22 | 30 | -6.60 | |
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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