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Individual Calculations December 2017 |
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| Md. Shahidul, Islam Total change: -68.00 | |   |
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| SAIF POWERTEC 43rd National B Chess Championship-2017 | Dhaka | BAN | 2017-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1881 | 1.50 | 8 | -3.40 | 20 | -68.00 | |
|  Mohammad, Minhaz Uddin | m | | 2281 * | BAN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Md, Asifur Rahman | | | 1777 | BAN | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Md. Zainal Abedin, Khan | | | 1691 | BAN | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Rakib Ahmed , Saleh | | | 1781 | BAN | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Mannan, Abdul | | | 1723 | BAN | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Ratnojoy, Tangchonga | | | 1779 | BAN | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Jahangir, Hossain Nasha | | | 1667 | BAN | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Abu Foez, Md. Nayem | | | 1756 | BAN | 0.00 | 1 | -0.67 | 20 | -13.40 | | | * 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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