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Individual Calculations June 2019 |
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| Ghosh, Chanchal Kumer Total change: 0.20 | |   |
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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 |
| 2099 | 2051 | 3.50 | 8 | 0.01 | 20 | 0.20 | |
|  Islam, Khandaker Aminul | f | | 2229 | BAN | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Bhuiyan, Golam Mostafa | | | 2101 | BAN | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Ahmed, Sheikh Nasir | f | | 2171 | BAN | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Alam, Md. Monjur | | | 2031 | BAN | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Md, Sariatullah | | | 2018 | BAN | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Md., Jamal Uddin | | | 2084 | BAN | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Ahmed, Mahtabuddin | c | | 2036 | BAN | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Sonkalan, Bharati | | | 2122 | IND | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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