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Individual Calculations April 2023 |
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| Sacchu, Afzal Hossain Total change: -7.20 | |   |
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| Sheikh Helal Uddin 1st International Standard Rating Chess Tournament Bellow 2000 | Bagerhat | BAN | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1967 | 4.50 | 6 | -0.36 | 20 | -7.20 | |
|  Asit, Kumar | | | 1567 * | BAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Fakir Md., Ariful Islam | | | 1635 | BAN | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Diya, Chowdhury | | | 1771 | IND | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Faisal, Hossain | | | 1841 | BAN | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Sneha, Halder | | | 1603 | IND | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Sushanto Kumar, Saha | | | 1783 | BAN | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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