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Individual Calculations October 2021 |
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| Anata, Choudhury Total change: -41.20 | |   |
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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 |
| 2061 | 2164 | 3.50 | 9 | -2.06 | 20 | -41.20 | |
|  Malakhatko, Vadim | g | | 2447 | BEL | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Md, Sariatullah | | | 1990 | BAN | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Srijit, Paul | m | | 2312 | IND | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Sakline Mostafa, Sajid | | | 1770 | BAN | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Md. Sajidul, Haque | | | 1764 * | BAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ghosh, Chanchal Kumer | c | | 2001 | BAN | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Sadnan Hasan, Dihan | c | | 2106 | BAN | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Jabed, Al Azad | | | 2033 | BAN | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Ahmed, Shafiq | | | 2127 | BAN | 0.00 | 1 | -0.55 | 20 | -11.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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