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Individual Calculations December 2017 |
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| Islam, Kh. Aminul Total change: 17.60 | |   |
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| SAIF POWERTEC 43rd National B Chess Championship-2017 | Dhaka | BAN | 2017-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2103 | 2222 | 8.00 | 11 | 0.88 | 20 | 17.60 | |
|  Sanjay, Mondal | | | 1865 | BAN | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Hamid, Rani | | wm | 1953 | BAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Abdul, Momin | | | 2029 | BAN | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Md Emdadul, Haque | | | 2023 | BAN | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Shamima, Akter | | wm | 2172 | BAN | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Subrota, Biswas | | | 2118 | BAN | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Ahmed, Sk. Nasir | f | | 2253 | BAN | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Rahman, Syed Mahfuzur | f | | 2114 | BAN | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Ghosh, Chanchal Kumer | c | | 2140 | BAN | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Mehdi, Hasan Parag | f | | 2227 | BAN | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Rahman, Md. Taibur | f | | 2243 | BAN | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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