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Individual Calculations September 2012 |
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| Shikder, Arifuzzaman Total change: -5.55 | |   |
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| Open International Rating Chess Tournament-2012 | Dhaka | BAN | 2012-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 2132 | 5.50 | 9 | -0.37 | 15 | -5.55 | |
|  Abdul, Wadud | | | 1823 | BAN | 1.00 | 1 | 0.14 | 15 | 2.10 | |  Shahnaz, Mohammad Faruque | | | 1933 | BAN | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Sharmin, Samiha Shimmi | | | 1838 | BAN | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Rahman, Md. Siddiqur | | | 2111 | BAN | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Ahmed, Mahtabuddin | | | 2209 | BAN | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Hasan, Mehdi | f | | 2272 | BAN | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Mollah, Istiak Ahmed | | | 1921 | BAN | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Abul, Kashem | | | 1884 | BAN | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Abdul, Momin | | | 2066 | BAN | 0.00 | 1 | -0.59 | 15 | -8.85 | |
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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