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Individual Calculations October 2019 |
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| Uddin, Refayet Total change: 100.00 | |   |
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| WALTON Refrigerator Metropolis Chess Tournament-2019, Below-2100 | Dhaka | BAN | 2019-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1525 | 3.00 | 4 | 2.50 | 40 | 100.00 | |
|  Elias, Shah | | | 1891 | BAN | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Mostakim, Billah | | | 1879 | BAN | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Md. Mahbubur, Rahman | | | 1785 | BAN | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Md. Nasim Hossain, Bhuiyan | | | 1877 | BAN | 1.00 | 1 | 0.89 | 40 | 35.60 | |
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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