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Individual Calculations April 2023 |
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| Fakir Md., Ariful Islam Total change: 26.20 | |   |
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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 |
| 1778 | 1635 | 3.50 | 6 | 1.58 | 20 | 31.60 | |
|  Dewan, Shahidul Amin | | | 1845 | BAN | 0.50 | 1 | 0.27 | 20 | 5.40 | |  Saha, Probeer Chandra | | | 1897 | BAN | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Md. Nasim Hossain, Bhuiyan | | | 1752 | BAN | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Md. Abu, Tarique | | | 1772 | BAN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Mukitul, Islam Ripon | | | 1850 | BAN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Atanu, Roy | | | 1551 | BAN | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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) | | | | 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 |
| 1949 | 1635 | 0.00 | 2 | -0.27 | 20 | -5.40 | |
| | Sacchu, Afzal Hossain | | | 1967 | BAN | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ahmed, Feroz | | | 1930 | BAN | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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