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Individual Calculations December 2018 |
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| Sonkalan, Bharati Total change: -18.80 | |   |
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| WALTON 1st Division Chess League 2018 | Dhaka | BAN | 2018-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 2142 | 6.50 | 9 | -0.47 | 40 | -18.80 | |
|  Badal, Halder | | | 1922 | BAN | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Khondakar, Nazre Mowla | | | 1843 | BAN | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Samrat, Ghorai | | | 2010 | IND | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Subrota, Biswas | c | | 2126 | BAN | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Swarnava, Biswas | | | 1742 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Islam, Sheik Md. Khairul | | | 1991 | BAN | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Mohammad, Alamgir-2 | | | 1817 | BAN | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Md.abzid, Rahman | | | 1966 | BAN | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Mohammad, Hasan Mia | | | 1742 * | BAN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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