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Individual Calculations August 2023 |
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| Md. Sirajul, Islam Total change: 23.40 | |   |
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| Shofi Uddin Memorial International FIDE Rating Chess Tournament 2023 | Dhaka | BAN | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1497 | 3.50 | 8 | 1.17 | 20 | 23.40 | |
|  Uddin, Md. Saif | f | | 1909 | BAN | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Umer, S.m | | | 1707 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Mukitul, Islam Ripon | | | 1924 | BAN | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Jean-Nesar, Osman | | | 1266 | BAN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Aiyan, Rahman | | | 1631 | BAN | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Osman, Goni | | | 1710 | BAN | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Nusrat Jahan, Alo | | wc | 1684 | BAN | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Afzal, Kazi Md. Mahbub | | | 1600 | BAN | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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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