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Individual Calculations November 2017 |
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| Mst. Jhorna, Begum Total change: -18.00 | |   |
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| WALTON 2nd Division Chess League-2017 | Dhaka | BAN | 2017-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1681 | 1.00 | 3 | -0.45 | 40 | -18.00 | |
|  Md. Zafrul, Islam | | | 1866 | BAN | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Ayaana, Chowdhury | | | 1338 | BAN | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Md. Ruhul, Amin | | | 1823 | BAN | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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