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Individual Calculations August 2022 |
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| Opsora Ali, Khan Total change: -7.60 | |   |
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| SAIF POWERTEC 2nd Division Chess League - 2021 | Dhaka | BAN | 2022-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1214 | 0.00 | 2 | -0.19 | 40 | -7.60 | |
|  Md Zakir , Hossain | | | 1718 | BAN | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Afnan, Zarif Haque | | | 1516 | BAN | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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