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Individual Calculations April 2023 |
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| Nargis, Kaumudi Total change: 32.60 | |   |
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| WALTON 1st Division Women's Chess League | Dhaka | BAN | 2023-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1253 | 3.50 | 6 | 1.63 | 20 | 32.60 | |
|  Jannatul, Ferdous | | wc | 1697 | BAN | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Wadifa, Ahmed | | | 1811 | BAN | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Nazmin, Akter | | | 1258 | BAN | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Nusrat , Jahan Liza | | | 1573 | BAN | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Nazia, Jafrin Mohona | | | 1206 | BAN | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Sidratul, Muntaha | | | 1185 | BAN | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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