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Individual Calculations December 2018 |
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| Alam, Badrul Total change: 6.80 | |   |
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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 |
| 1889 | 1851 | 4.00 | 8 | 0.34 | 20 | 6.80 | |
|  Ahmed, Mahtabuddin | c | | 2119 | BAN | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Gazi, Nasiruddin Salim | | | 1736 | BAN | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Saiful Islam, Chowdhury | c | | 2110 | BAN | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Yasin, Arafat | | | 1751 | BAN | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Md. Shahidul, Islam | | | 1716 | BAN | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Md, Mutakabbir | | | 1937 | BAN | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Md. Sabujur, Rahman | | | 1747 | BAN | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Md.abu, Hanif | | | 1992 | BAN | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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