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Individual Calculations June 2019 |
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| Ahmed, Mahtabuddin Total change: 7.00 | |   |
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| Late Dr. Abul Kashem Chowdhury International Rating Chess Tournament-2019, Category-A | Dhaka | BAN | 2019-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2114 | 2036 | 3.50 | 8 | 0.35 | 20 | 7.00 | |
|  Ahmed, Sheikh Nasir | f | | 2171 | BAN | 0.50 | 1 | 0.18 | 20 | 3.60 | |  Hossain, Showkat Pollab | | | 2150 | BAN | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Rahman, Syed Mahfuzur | f | | 2217 | BAN | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Nayem, Haque | | | 2106 | BAN | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Md., Sharif Hossain | c | | 2104 | BAN | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Md., Jamal Uddin | | | 2084 | BAN | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Islam, Mohammad Aminul | | | 2027 | BAN | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Ghosh, Chanchal Kumer | c | | 2051 | BAN | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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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