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Individual Calculations December 2017 |
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| Badal, Halder Total change: 156.00 | |   |
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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 |
| 1990 | 1779 | 6.50 | 11 | 3.90 | 40 | 156.00 | |
|  Gias Uddin, Ahmed | | | 2000 | BAN | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Hossain, Monir | c | | 2075 | BAN | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Md., Matiur Rahman (mamun) | | | 1953 | BAN | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Islam, Sheik Md. Khairul | | | 1935 | BAN | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Mukitul, Islam Ripon | | | 1877 | BAN | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Rahman, Md. Siddiqur | | | 2100 | BAN | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Md.abzid, Rahman | | | 2039 | BAN | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Mohammad, Sagar | | | 2024 | BAN | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Mollah, Istiak Ahmed | | | 1941 | BAN | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Majumder, Ahmed Hossain | | | 1989 | BAN | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Hamid, Rani | | wm | 1953 | BAN | 0.50 | 1 | 0.23 | 40 | 9.20 | |
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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