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Individual Calculations August 2022 |
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| Omnia Binta Yusuf, Lubaba Total change: -34.80 | |   |
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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 |
| 1740 | 1652 | 3.00 | 7 | 0.29 | 40 | 11.60 | |
|  Dewan, Md. Riad | | | 1970 | BAN | 0.00 | 1 | -0.13 | 40 | -5.20 | |  S,m, Sharifuzzaman | | | 1363 | BAN | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Sabya, Sachi | | | 1839 | BAN | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Siam, Chowdhury | | | 1503 | BAN | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Islam, M.m. Zahirul | | | 1809 | BAN | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Md. Mahbubur, Rahman | | | 1806 | BAN | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Shatadru Shovan, Dey | | | 1892 | BAN | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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) | | | | SAIF POWERTEC 2nd Division Chess League - 2021 | Dhaka | BAN | 2022-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1652 | 1.50 | 6 | -1.16 | 40 | -46.40 | |
| | Chanu, Miah | | | 1902 | BAN | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Arup Kumar, Mondal | | | 1749 | BAN | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Md. Rasel, Shekh | | | 1793 | BAN | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Ridwan, Syed | | | 1510 | BAN | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Md Abu, Said | | | 1510 | BAN | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Khondaker, Arafat | | | 1716 | BAN | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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