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Individual Calculations January 2020 |
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| Hasan, Rafiqul Total change: -15.20 | |   |
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| Shaheed Kazi Sadik Hassan International Rating Open Chess Tournament-2019 | Chattogram | BAN | 2019-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 1443 | 0.00 | 4 | -0.38 | 40 | -15.20 | |
|  Rahman, Md. Mujibur | | | 1843 * | BAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Md., Hasan | | | 1778 | BAN | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Mohammad, Din | | | 1843 * | BAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Md. Rabby, Salim | | | 1804 | BAN | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * 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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