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Individual Calculations January 2018 |
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| Badal, Halder Total change: -12.80 | |   |
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| S. A. Group of Companies Ltd Premier Division Chess League-2017 | Dhaka | BAN | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2061 | 1935 | 2.50 | 9 | -0.64 | 20 | -12.80 | |
|  Abu, Hanif | | | 1895 | BAN | 1.00 | 1 | 0.44 | 20 | 8.80 | |  Habibur Rahman, Sohel | | | 1993 | BAN | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Neelash, Saha | | | 2028 | IND | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Islam, Sheik Md. Khairul | | | 1973 | BAN | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Anata, Choudhury | | | 1975 | BAN | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Shamima, Akter | | wm | 2207 | BAN | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Md.abu, Hanif | | | 2009 | BAN | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ahmed, Shafiq | | | 2130 | BAN | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Mollah Abdullah, Al Rakib | g | | 2335 * | BAN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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