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Individual Calculations October 2021 |
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| Ahmed, Shafiq Total change: 16.60 | |   |
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| Joytu Sheikh Hasina International Grandmasters Chess Tournament 2021 | Dhaka | BAN | 2021-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2207 | 2127 | 4.50 | 9 | 0.83 | 20 | 16.60 | |
|  Sankalp, Gupta | m | | 2433 | IND | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Mohammad, Shameem | | | 1932 | BAN | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Ahmed, Walijah | | wc | 1904 | BAN | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Abdyjapar, Asyl | m | | 2409 | KGZ | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Zubarev, Alexander | g | | 2409 | UKR | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Neelash, Saha | m | | 2418 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Md., Sharif Hossain | c | | 2118 | BAN | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Chowdhury, Sohel | c | | 2076 | BAN | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Anata, Choudhury | | | 2164 | BAN | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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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