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Individual Calculations March 2012 |
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| Rahman, Yanur Total change: 18.30 | |   |
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| Mercantile Bank 37th National Chess Championship-2011, Preliminary Phase | Dhaka | BAN | 2011-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2018 | 2122 | 8.00 | 11 | 1.22 | 15 | 18.30 | |
|  Golam, Sarwar | | | 1722 * | BAN | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Sudip Ranjan, Mandal | | | 1722 * | BAN | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Md., Haider Ali | | | 1972 | BAN | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Islam, Kh. Aminul | f | | 2275 | BAN | 0.00 | 1 | -0.30 | 15 | -4.50 | | | F.m., Obaida Nipun | | | 1944 | BAN | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Abu, Hanif | | | 1942 | BAN | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Ahmed, Shafiq | | | 2209 | BAN | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Uddin, Saif | | | 2156 | BAN | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Hasan, Mehdi | f | | 2210 | BAN | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Md., Sharif Hossain | | | 2101 | BAN | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Ali, Md. Kawsar | | | 1947 | BAN | 1.00 | 1 | 0.27 | 15 | 4.05 | | | * 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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