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Rapid:
Individual Calculations March 2023 |
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| Shanjida, Shakib Total change: -8.40 | |   |
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| Sheikh Russel Youth (Under-20) FIDE Rapid Chess Tournament -2023 | Dhaka | BAN | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1422 | 2.00 | 5 | -0.05 | 40 | -2.00 | |
|  Mohammad Shafiqul, Islam | | | 1796 | BAN | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Swarnavo, Choudhury | | | 1926 | BAN | 0.00 | 1 | -0.04 | 40 | -1.60 | |  H M Rehan, Arefin | | | 1114 | BAN | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Siam, Chowdhury | | | 1723 | BAN | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Marzuka, Mukarrama | | | 1056 | BAN | 1.00 | 1 | 0.10 | 40 | 4.00 | |
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) | | | | Sheikh Kamal 2nd Bangladesh Youth Games-2023, Girls, Rapid | Dhaka | BAN | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1422 | 1.50 | 5 | -0.16 | 40 | -6.40 | |
| | Omnia Binta Yusuf, Lubaba | | | 1585 | BAN | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Jannatul, Preety | | | 1355 | BAN | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Warsia, Khusbu | | | 1830 | BAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mollika, Ray Moumita | | | 1441 | BAN | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Nusrat Jahan, Alo | | | 1624 | BAN | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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) | | |
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