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Rapid:
Individual Calculations January 2018 |
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| Chowdhury, Bisnu Total change: -4.80 | |   |
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| CCPA BIJOY DIBOSH FIDE Rapid Rating Individual Chess Tournament-2017 | Chittagong | BAN | 2017-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 2004 | 5.00 | 7 | -0.24 | 20 | -4.80 | |
|  Jahir Raihan, Nirob | | | 1624 | BAN | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Sattayanjoy Barua, Titu | | | 1771 | BAN | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Ratnojoy, Tangchonga | | | 1905 | BAN | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Barua(patharghata), Sumon | | | 1876 | BAN | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Asif , Mahmud | | | 1817 | BAN | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Abdul , Alam | | | 1801 | BAN | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Moh. , Yousuf | | | 1831 | BAN | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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