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Individual Calculations April 2019 |
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| Rahman, Ziaur Total change: -4.40 | |   |
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| Asian Zonal Chess Championships 2019 Zone 3.2 Open | Dhaka | BAN | 2019-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2311 | 2489 | 6.00 | 9 | -0.44 | 10 | -4.40 | |
|  Md., Jamal Uddin | | | 2089 * | BAN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Rahman, Md. Taibur | f | | 2226 | BAN | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Mohammad Fahad, Rahman | f | | 2278 | BAN | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Murshed, Niaz | g | | 2406 | BAN | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Hossain, Enamul | g | | 2438 | BAN | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Mohammad, Minhaz Uddin | m | | 2279 | BAN | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Mollah Abdullah, Al Rakib | g | | 2460 | BAN | 0.00 | 1 | -0.54 | 10 | -5.40 | | | Reefat, Bin-Sattar | g | | 2419 | BAN | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Rahman, Syed Mahfuzur | f | | 2202 | BAN | 1.00 | 1 | 0.16 | 10 | 1.60 | | | * 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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