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Rapid:
Individual Calculations November 2022 |
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| Md.jahangir, Alam Total change: 9.00 | |   |
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| Chattogram Jilla Chess Championship -2022 | Chattogram | BAN | 2022-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1669 | 3.00 | 5 | 0.45 | 20 | 9.00 | |
|  Rahman, Md. Mujibur | | | 1914 | BAN | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Md. Shaifu, Uddin | | | 1855 | BAN | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Md. Abdul Hannan, Hossain | | | 1582 | BAN | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Mohammad, Arifur Rahaman (rimon) | | | 1539 | BAN | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Rumaysa, Haider | | | 1439 | BAN | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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