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Individual Calculations August 2023 |
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| F.m., Obaida Nipun Total change: -3.60 | |   |
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| Md Aktar Hossain 1st Fide Standard Rating Chess Tournament (Below 2000) | Rajshahi | BAN | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1755 | 2.50 | 4 | -0.18 | 20 | -3.60 | |
|  Aminul, Islam Helal | | | 1565 | BAN | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Sk., Md. Abdul Muttalib | | | 1720 | BAN | 0.00 | 1 | -0.55 | 20 | -11.00 | | | N, Zaman Leeton | | | 1533 | BAN | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Md. Hanif Bin, Islam Rony | | | 1686 | BAN | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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