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Individual Calculations January 2019 |
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| Ghosh, Chanchal Kumer Total change: -26.20 | |   |
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| OMICON 44th National 'A' Chess Championship-2018 | Dhaka | BAN | 2018-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 2069 | 3.00 | 10 | -1.31 | 20 | -26.20 | |
|  Abu Sufian, Shakil | m | | 2230 | BAN | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Subrota, Biswas | c | | 2126 | BAN | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Jabed, Al Azad | | | 2008 | BAN | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Md, Sariatullah | | | 2027 | BAN | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Swadhin, Sarkar | | | 1875 | BAN | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Nayem, Haque | | | 2074 | BAN | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Md., Sharif Hossain | c | | 2198 | BAN | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Mohammad Fahad, Rahman | f | | 2381 | BAN | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ikramul, Haq Siam | c | | 2100 | BAN | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Rahman, Syed Mahfuzur | f | | 2224 | BAN | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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