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Individual Calculations January 2020 |
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| Md.abu, Hanif Total change: 21.00 | |   |
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| WALTON Refrigerator Premier Division Chess League-2019 | Dhaka | BAN | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2180 | 2005 | 2.50 | 8 | 0.06 | 20 | 1.20 | |
|  Subrota, Biswas | c | | 2134 | BAN | 0.00 | 1 | -0.33 | 20 | -6.60 | |  McHedlishvili, Mikheil | g | | 2405 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Md. Shawket Bin, Osman Shaon | c | | 2006 | BAN | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Chatterjee, Debaraj | f | | 2216 | BAN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kovalev, Vladislav | g | | 2405 * | BLR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sultana, Sharmin Shirin | | wm | 1976 | BAN | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Hasan, Sk. Rashedul | | | 1962 | BAN | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Rakesh, Kumar Jena | m | | 2335 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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) | | | | Shaheed Kazi Sadik Hassan International Rating Open Chess Tournament-2019 | Chattogram | BAN | 2019-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 2005 | 6.50 | 8 | 0.99 | 20 | 19.80 | |
| | Ahbab, Sulaiman | | | 1642 | BAN | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Chowdhury, Shamsul Kabir | | | 1754 | BAN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Rahman, Md. Mujibur | | | 1864 | BAN | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Rafi, Islam | | | 1754 | BAN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Md. Golam Rasul, Bhuiyan | | | 1741 | BAN | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Ahmed, Feroz | | | 1936 | BAN | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Karim, M.shahin | | | 1940 | BAN | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Saiful Islam, Chowdhury | c | | 2159 | BAN | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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