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Rapid:
Individual Calculations November 2022 |
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| Rumaysa, Haider Total change: -20.00 | |   |
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| Chattogram Jilla Chess Championship -2022 | Chattogram | BAN | 2022-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1439 | 0.00 | 3 | -0.50 | 40 | -20.00 | |
|  Asif , Mahmud | | | 1863 | BAN | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Abijit, Barua | | | 1655 | BAN | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Md.jahangir, Alam | | | 1669 | BAN | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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