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Individual Calculations April 2023 |
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| Tawhidur, Rahman Total change: 39.60 | |   |
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| Manha's Castle 15th FIDE Rating Chess Tournament | Dhaka | BAN | 2023-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1393 | 2.50 | 6 | 1.98 | 20 | 39.60 | |
|  Marzouq, Chowdhury | | | 1826 | BAN | 0.50 | 1 | 0.44 | 20 | 8.80 | |  Dr. Ratan, Kumar Paul | | | 1796 | BAN | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Ahmed, Feroz | | | 1930 | BAN | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Md, Moinuddin | | | 1583 | BAN | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Md.anikuzzaman, Anu | | | 1786 | BAN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Md. Masum, Hossain | | | 1976 | BAN | 0.00 | 1 | -0.02 | 20 | -0.40 | |
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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