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Individual Calculations August 2022 |
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| Sultana, Sharmin Shirin Total change: -15.40 | |   |
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| Late Dr. Abul Kashem Chowdhury 2nd International Rating Chess Tournament-2022. Category-A | Dhaka | BAN | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2081 | 1995 | 0.00 | 2 | -0.77 | 20 | -15.40 | |
|  Sadnan Hasan, Dihan | c | | 2108 | BAN | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Md. Shawket Bin, Osman Shaon | c | | 2054 | BAN | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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) | | |
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