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Individual Calculations December 2012 |
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| Md., Jamal Uddin Total change: -27.15 | |   |
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| Healthcare Pharmaceuticals Ltd. 38th National A Chess Championship-2012 | Dhaka | BAN | 2012-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2322 | 2155 | 2.00 | 13 | -1.81 | 15 | -27.15 | |
|  Bhuiyan, Golam Mostafa | | | 2211 | BAN | 0.00 | 1 | -0.42 | 15 | -6.30 | |  Abu Sufian, Shakil | m | | 2374 | BAN | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Kabir, Mohammad Sherajul | | | 2089 | BAN | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Rahman, Ziaur | g | | 2525 | BAN | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Chatterjee, Debaraj | f | | 2307 | BAN | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Reefat, Bin-Sattar | g | | 2438 | BAN | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Rahman, Md. Taibur | f | | 2340 | BAN | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Murshed, Niaz | g | | 2452 | BAN | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Hasan, Mehdi | f | | 2310 | BAN | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Mohammad, Javed | f | | 2203 | BAN | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Ahmed, Mahtabuddin | | | 2233 | BAN | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Minhazuddin, Ahmed | m | | 2408 | BAN | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Ahmed, Sk. Nasir | f | | 2295 | BAN | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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