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Individual Calculations September 2023 |
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| A Q M Salahuddin, Khan Total change: 12.00 | |   |
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| WALTON Metropolis FIDE Rating Chess Tournament-2023, Below-2100 | Dhaka | BAN | 2023-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1520 | 0.50 | 4 | -0.22 | 40 | -8.80 | |
|  Sakline Mostafa, Sajid | c | | 1963 | BAN | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Abijit, Barua | | | 1719 | BAN | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Khondakar, Nazre Mowla | | | 1795 | BAN | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Md. Jilani Hossain, Mollah | | | 1716 | BAN | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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) | | | | Manha's Castle 17th FIDE Rating Chess Tournament -2023 | Dhaka | BAN | 2023-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1520 | 2.50 | 5 | 0.52 | 40 | 20.80 | |
| | Abdul, Momin | | | 1944 | BAN | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Jean-Nesar, Osman | | | 1261 | BAN | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Md., Hasan | | | 1719 | BAN | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Warisa, Haider | | | 1284 | BAN | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Swarnavo, Choudhury | | | 1991 | BAN | 0.50 | 1 | 0.45 | 40 | 18.00 | |
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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