Individual Calculations August 2023 |
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Hasan, Rafiqul Total change: -17.20 | | |
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Chattogram Jilla Chess Championship -2023 | Chattogram | BAN | 2023-07-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1757 | 1470 | 0.00 | 4 | -0.86 | 20 | -17.20 | |
| Khaled, Omar | | | 1778 | BAN | 0.00 | 1 | -0.14 | 20 | -2.80 | | Asif , Mahmud | | | 1924 | BAN | 0.00 | 1 | -0.06 | 20 | -1.20 | | Rahman, Shahidur | | | 1939 | BAN | 0.00 | 1 | -0.05 | 20 | -1.00 | | Suvrajit, Majumder ( Jit) | | | 1387 | BAN | 0.00 | 1 | -0.61 | 20 | -12.20 | | 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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