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Individual Calculations December 2017 |
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| Babul, Morol Total change: -28.40 | |   |
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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 |
| 1829 | 1736 | 2.00 | 9 | -1.42 | 20 | -28.40 | |
|  Mollah, Istiak Ahmed | | | 1941 | BAN | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Mohammad, Yousuf | | | 1866 | BAN | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Islam, Sheik Md. Khairul | | | 1935 | BAN | 0.00 | 1 | -0.24 | 20 | -4.80 | | | S M Arman, Mehedi | | | 1860 | BAN | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Jamshed, Alam | | | 2022 | BAN | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Sultana, Zakia | | wf | 1810 | BAN | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Chowdhury, Shamsul Kabir | | | 1807 | BAN | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Md Akik, Miha | | | 1557 | BAN | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Akther, Uddin | | | 1662 | BAN | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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