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Rapid:
Individual Calculations November 2022 |
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| Mahabubur, Rahman Total change: 23.00 | |   |
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| Chattogram Jilla Chess Championship -2022 | Chattogram | BAN | 2022-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1594 | 3.00 | 5 | 1.15 | 20 | 23.00 | |
|  S., M. Tareq | | | 1811 | BAN | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Shreyan, Dewanjee Orgho | | | 1194 * | BAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Md. Sabujur, Rahman | | | 1881 | BAN | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Md. Shaiful Azam, Chowdhury | | | 1692 | BAN | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Md. Shaifu, Uddin | | | 1855 | BAN | 1.00 | 1 | 0.82 | 20 | 16.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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