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Individual Calculations January 2020 |
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| Mirza Arifur, Rahman Total change: 72.80 | |   |
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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 |
| 1877 | 1619 | 3.00 | 6 | 1.82 | 40 | 72.80 | |
|  Hasan, Sk. Rashedul | | | 1962 | BAN | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Md, Nasir Uddin | | | 1846 | BAN | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Md. Rabby, Salim | | | 1804 | BAN | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Md Bazlur, Rahman | | | 1728 | BAN | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Avik, Sarker | | | 2004 | BAN | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Mohammad, Din | | | 1919 | BAN | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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