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Individual Calculations April 2020 |
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| Soumik, Datta Total change: 42.20 | |   |
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| 12th Amrito Lal Dey International Intrenational Chess Tournamet-2020 | Barisal | BAN | 2020-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1793 | 5.50 | 9 | 2.11 | 20 | 42.20 | |
|  Subrota, Biswas | f | | 2193 * | BAN | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Ankit, Ray | | | 1640 | IND | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Islam, Khandaker Aminul | f | | 2193 * | BAN | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Mohammad, Sagar | | | 2001 | BAN | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Uten | | | 2065 | BAN | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Mahfuzur , Rahman Saif | | | 1430 | BAN | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Md, Nasir Uddin | | | 1823 | BAN | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Chowdhury, Shamsul Kabir | | | 1759 | BAN | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Dewan, Md. Riad | | | 2009 | BAN | 0.50 | 1 | 0.28 | 20 | 5.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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