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Individual Calculations September 2012 |
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| Ahmed, Ziauddin Total change: 4.95 | |   |
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| Open International Rating Chess Tournament-2012 | Dhaka | BAN | 2012-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1937 | 4.50 | 8 | 0.33 | 15 | 4.95 | |
|  Jamal, Uddin Ahmed Santa | | | 1831 | BAN | 1.00 | 1 | 0.36 | 15 | 5.40 | |  Chowdhury, Sohel | | | 2217 | BAN | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Md., Matiur Rahman (mamun) | | | 1892 | BAN | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Imam, Farhadur | | | 2099 | BAN | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Babul, Mollick | | | 1801 | BAN | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Nasir, Hasan | | | 1820 | BAN | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Sudip Ranjan, Mandal | | | 1662 | BAN | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Gyusuddin, Mithu | | | 2049 | BAN | 0.00 | 1 | -0.35 | 15 | -5.25 | |
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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