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Individual Calculations December 2018 |
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| Rahman, Md. Mujibur Total change: 14.40 | |   |
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| SAIF POWER BATTERY 44th National 'B' Chess Championship-2018 | Dhaka | BAN | 2018-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1889 | 4.50 | 8 | 0.72 | 20 | 14.40 | |
|  Azharul, Karim | | | 1489 * | BAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Husain, Ejaz | | | 2003 | BAN | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Md.abu, Hanif | | | 1992 | BAN | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Mihir Lal, Das | | | 2026 | BAN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Chowdhury, Shamsul Kabir | | | 1798 | BAN | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Bhuiyan, Golam Mostafa | | | 2092 | BAN | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Rajbhor, Ratan | | | 1817 | BAN | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Md., Matiur Rahman (mamun) | | | 1978 | BAN | 0.50 | 1 | 0.12 | 20 | 2.40 | | | * 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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