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Individual Calculations December 2017 |
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| Jodunath, Biswas Total change: 7.80 | |   |
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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 |
| 1968 | 1884 | 4.00 | 9 | 0.39 | 20 | 7.80 | |
|  Ahmed, Shafiq | | | 2118 | BAN | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Hossain, Showkat Pollab | | | 2120 | BAN | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Md, Asadujjaman | | | 1821 | BAN | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Hossain, Delwar | | | 2117 | BAN | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mollah, Shafiq | | | 1760 | BAN | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Md, Asifur Rahman | | | 1777 | BAN | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Abdul, Momin | | | 2029 | BAN | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Uten | | | 2157 | BAN | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Md., Mazharul Kabir | | | 1811 | BAN | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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