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Rapid:
Individual Calculations May 2018 |
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| Alam, Badrul Total change: 15.80 | |   |
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| CCPA Charity Open Rapid Rating Chess Tournament-2018 | Chittagong | BAN | 2018-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1889 | 5.50 | 7 | 0.79 | 20 | 15.80 | |
|  Rumaysa, Haider | | | 1489 * | BAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Md. Sabujur, Rahman | | | 1651 | BAN | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Md.jahangir, Alam | | | 1760 | BAN | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Sattayanjoy Barua, Titu | | | 1808 | BAN | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Barua(patharghata), Sumon | | | 1882 | BAN | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Nasir, Hasan | | | 1782 | BAN | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Haque, Shamsul | | | 1850 | BAN | 0.00 | 1 | -0.55 | 20 | -11.00 | | | * 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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