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Individual Calculations August 2022 |
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| Aariz Mohammad, Sharif Total change: -72.80 | |   |
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| Late Dr. Abul Kashem Chowdhury 2nd International Rating Chess Tournament-2022, Category B | Dhaka | BAN | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1327 | 0.00 | 6 | -1.33 | 40 | -53.20 | |
|  Md Nazrul Islam , Mondol | | | 1754 | BAN | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Deboushnik, De | | | 1638 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Md., Tayabur Rahman | | | 1546 | BAN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Kazi Afsan Rawnak, Anan | | | 1529 | BAN | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Aiyan, Rahman | | | 1401 | BAN | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Aminul, Islam 2 | | | 1512 | BAN | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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) | | | | SAIF POWERTEC 2nd Division Chess League - 2021 | Dhaka | BAN | 2022-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1513 | 1327 | 1.00 | 5 | -0.49 | 40 | -19.60 | |
| | Hemal, Mahmud | | | 1562 | BAN | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Warsia, Khusbu | | | 1457 | BAN | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Arisha, Hossain Tuba | | | 1133 | BAN | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Gulam, Sarwar | | | 1796 | BAN | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Md, Faruk Mazi | | | 1616 | BAN | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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