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Individual Calculations August 2022 |
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| Md, Ekramuzzaman Total change: 6.40 | |   |
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| Late Dr. Abul Kashem Chowdhury 2nd International Rating Chess Tournament-2022, Category B | Dhaka | BAN | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 1695 | 0.00 | 1 | -0.27 | 20 | -5.40 | |
|  Mohammed, Shaker Ullah | | | 1871 | BAN | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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) | | | | SAIF POWERTEC 2nd Division Chess League - 2021 | Dhaka | BAN | 2022-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1695 | 3.00 | 4 | 0.59 | 20 | 11.80 | |
| | Habibur Rahman, Sohel | | | 1883 | BAN | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Nargis, Kaumudi | | | 1295 * | BAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Md. Ruhul, Amin | | | 1761 | BAN | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Hasan, Azizul | | | 1434 | BAN | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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