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Individual Calculations August 2022 |
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| Md., Jamal Uddin Total change: 11.40 | |   |
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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 |
| 2092 | 2081 | 4.50 | 8 | 0.57 | 20 | 11.40 | |
|  Rahman, Ziaur | g | | 2426 | BAN | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Swarnavo, Choudhury | | | 2019 | BAN | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Md.abu, Hanif | | | 2023 | BAN | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Ahmed, Sheikh Nasir | f | | 2218 | BAN | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Khan, Nazrana | | wf | 1829 | BAN | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Md. Masum, Hossain | | | 2101 | BAN | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Rahman, Syed Mahfuzur | f | | 2122 | BAN | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Avik, Sarker | | | 2000 | BAN | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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