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Rapid:
Individual Calculations November 2022 |
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| Nurul, Islam (isha) Total change: 48.40 | |   |
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| Chattogram Jilla Chess Championship -2022 | Chattogram | BAN | 2022-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1495 | 2.00 | 5 | 1.21 | 40 | 48.40 | |
|  Md. Rabby, Salim | | | 1869 | BAN | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Rafi, Islam | | | 1831 | BAN | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Haque, Shamsul | | | 1724 | BAN | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Asif , Mahmud | | | 1863 | BAN | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Mohammed, Maruf Chowdhury | | | 1677 | BAN | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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