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Individual Calculations April 2023 |
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| Dewan, Shahidul Amin Total change: -1.20 | |   |
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| Pirojpur 1st Standard FIDE Raating Chess Tournament-2023, Below-1900 | Pirojpur | BAN | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1845 | 3.50 | 5 | -0.06 | 20 | -1.20 | |
|  Fakir Md., Ariful Islam | | | 1635 | BAN | 0.50 | 1 | -0.27 | 20 | -5.40 | |  Jannatul, Preety | | | 1445 * | BAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rezaul, Karim | | | 1647 | BAN | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Md. Abu, Tarique | | | 1772 | BAN | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Faisal, Hossain | | | 1841 | BAN | 0.00 | 1 | -0.51 | 20 | -10.20 | | | * 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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