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Individual Calculations February 2024 |
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| Arisha, Hossain Tuba Total change: 101.60 | |   |
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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 |
| 1435 | 1172 | 2.00 | 5 | 0.71 | 40 | 28.40 | |
|  Warsia, Khusbu | | wc | 1661 | BAN | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Neelava, Choudhury | | | 1505 | BAN | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Ayasa, Akter | | | 1223 | BAN | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Kazi Zarin, Tasnim | | wc | 1747 | BAN | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Zowena, Mehbish | | | 1041 | BAN | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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) | | | | International Open FIDE Rating Chess Tournament | Dhaka | BAN | 2024-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1172 | 2.50 | 8 | 1.83 | 40 | 73.20 | |
| | Md. Moniruzzaman, Masud | | | 1781 | BAN | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Salehin, Sumon | | | 1649 | BAN | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Md. Sirajul, Islam | | | 1514 | BAN | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Md Abu, Said | | | 1560 | BAN | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Md. Enamul, Haque | | | 1525 | BAN | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Osman, Goni | | | 1656 | BAN | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Sayed, Mahabubur Rashid | | | 1546 | BAN | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Rain, Sheikh | | | 1495 | BAN | 0.50 | 1 | 0.37 | 40 | 14.80 | |
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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