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Individual Calculations April 2023 |
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| Hossain, Delwar Total change: -17.20 | |   |
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| Sheikh Helal Uddin 1st International Standard Rating Chess Tournament Bellow 2000 | Bagerhat | BAN | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1950 | 2.50 | 4 | -0.86 | 20 | -17.20 | |
|  Md. Tamizar, Rahman | | | 1619 | BAN | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Md. Nasim Hossain, Bhuiyan | | | 1752 | BAN | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Rajwan, Mollik | | | 1590 | BAN | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Md, Zia Uddin | | | 1687 | BAN | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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