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Individual Calculations January 2019 |
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| Reefat, Bin-Sattar Total change: -18.00 | |   |
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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 |
| 2204 | 2437 | 6.00 | 10 | -1.80 | 10 | -18.00 | |
|  S, M Sharon | c | | 2123 | BAN | 0.00 | 1 | -0.86 | 10 | -8.60 | |  Hossain, Showkat Pollab | | | 2119 | BAN | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Md., Sharif Hossain | c | | 2198 | BAN | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Mohammad, Javed | f | | 2135 | BAN | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Chatterjee, Debaraj | f | | 2277 | BAN | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Rahman, Ziaur | g | | 2468 | BAN | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Subrota, Biswas | c | | 2126 | BAN | 0.00 | 1 | -0.86 | 10 | -8.60 | | | Rahman, Syed Mahfuzur | f | | 2224 | BAN | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Anata, Choudhury | | | 2141 | BAN | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Abu Sufian, Shakil | m | | 2230 | BAN | 0.50 | 1 | -0.27 | 10 | -2.70 | |
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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