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Individual Calculations April 2023 |
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| Rubel, Hossen Total change: 17.00 | |   |
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| Pirojpur 1st Standard FIDE Raating Chess Tournament-2023, Below-1900 | Pirojpur | BAN | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1861 | 4.00 | 6 | -0.21 | 20 | -4.20 | |
|  Fahad, Al Farabi | | | 1658 | BAN | 0.50 | 1 | -0.26 | 20 | -5.20 | |  Bala, Kamol | | | 1588 | BAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Md. Anower, Hossain | | | 1684 | BAN | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sk., Md. Abdul Muttalib | | | 1784 | BAN | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Md. Shahidul, Islam | | | 1765 | BAN | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Md Sirajul, Islam | | | 1750 | BAN | 0.50 | 1 | -0.15 | 20 | -3.00 | |
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) | | | | Chess Track 2nd Standard Rating Chess Tournament 2023 | Dhaka | BAN | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1861 | 3.50 | 4 | 1.06 | 20 | 21.20 | |
| | Mollah, Mohiuddin | | | 1672 | BAN | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Khan, Jewel | | | 1837 | BAN | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Md, Mesbah Uddin | | | 1759 | BAN | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Mukitul, Islam Ripon | | | 1850 | BAN | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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