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Individual Calculations September 2023 |
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| Uddin, Refayet Total change: 30.20 | |   |
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| WALTON Metropolis FIDE Rating Chess Tournament-2023, Below-2100 | Dhaka | BAN | 2023-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 1680 | 3.00 | 6 | 1.51 | 20 | 30.20 | |
|  Md. Nasim Hossain, Bhuiyan | c | | 1849 | BAN | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Neloy, Debnath | | | 1869 | BAN | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Md, Nasir Uddin | | | 1877 | BAN | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Rahman, Md. Ataur | | | 1820 | BAN | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Nafim, Al Karim | | | 1826 | BAN | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Ghosh, Chanchal Kumer | c | | 2050 | BAN | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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