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Individual Calculations April 2020 |
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| Alizah, Nusaiba Islam Total change: 14.40 | |   |
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| WALTON Smart TV National Youth Chee Championship-2020, Under-12 | Dhaka | BAN | 2020-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1157 | 1.00 | 3 | 0.36 | 40 | 14.40 | |
|  Fayez, Ahmad | | | 1507 | BAN | 0.00 | 1 | -0.11 | 40 | -4.40 | | | S, M Abir Hossain | | | 1372 | BAN | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Sk, Anupom Kader | | | 1306 | BAN | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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