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Rapid:
Individual Calculations March 2018 |
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| Md., Matiur Rahman (mamun) Total change: -9.20 | |   |
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| International Mother Language Day Rapid Rating Chess Tournament - 2018 | Dhaka | BAN | 2018-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 1956 | 1.50 | 4 | -0.46 | 20 | -9.20 | |
|  Md, Nesar Uddin | | | 1804 | BAN | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Islam, Mohammad Aminul | | | 2085 | BAN | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Md.abu, Hanif | | | 2116 | BAN | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Mollah, Mohiuddin | | | 1852 | BAN | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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