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Individual Calculations August 2023 |
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| Purnendu, Biswas Total change: -7.00 | |   |
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| Shopno Bilas Chess School International FIDE Rating (Standard) Chess Tournament | Jhenaidah | BAN | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 1718 | 2.50 | 5 | 0.97 | 20 | 19.40 | |
|  Rahman, Yanur | | | 2129 | BAN | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Md, Sahrifuzzaman | | | 1871 | BAN | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Mohammad Nazrul, Islam | | | 1808 | BAN | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Imam, Hasan | | | 1756 | BAN | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Jodunath, Biswas | | | 1855 | BAN | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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) | | | | Morning Glory Chess Club Kushtia Fide Rating Tournament 2023 | Kushtia | BAN | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1718 | 0.00 | 3 | -1.32 | 20 | -26.40 | |
| | Diya, Chowdhury | | | 1817 | IND | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Sajal, Biswas | | | 1873 | BAN | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Mohammad Mamun, Hossain | | | 1591 | BAN | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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