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Individual Calculations February 2024 |
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| Israt Jahan, Nishi Total change: -7.60 | |   |
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| Sheikh Russel 41st National Junior (Under-20) Chess Championship 2023, Girl's | Dhaka | BAN | 2023-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1283 | 2.00 | 5 | -0.38 | 20 | -7.60 | |
|  Nusrat Jahan, Alo | | wc | 1778 | BAN | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Khondakar Aneeka, Mowla | | | 1127 | BAN | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Suraiya Akther, Salma | | | 1062 | BAN | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kazi Zarin, Tasnim | | wc | 1747 | BAN | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Zowena, Mehbish | | | 1041 | BAN | 1.00 | 1 | 0.20 | 20 | 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) | | |
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