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Individual Calculations June 2018 |
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| Omnia Binta Yusuf, Lubaba Total change: 3.60 | |   |
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| SAIF POWER BATTERY 38th National Junior (U-20) Chess Championship-2018 Girls | Dhaka | BAN | 2018-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1301 | 1036 | 1.00 | 5 | 0.09 | 40 | 3.60 | |
|  Sadia, Afrin Samia | | | 1401 | BAN | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Nusrat , Jahan Moni | | | 1324 | BAN | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Israt Jahan, Nishi | | | 1227 | BAN | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Marufa Azad, Sukanna | | | 1302 | BAN | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Srabonti , Akter Jerin | | | 1253 | BAN | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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