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Individual Calculations June 2013 |
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| Ranasinghe, Shalini Total change: 13.20 | |   |
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| Sri Lanka Women's National B Chess Championship 2013 | Colombo | SRI | 2013-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1335 | 2.00 | 6 | 0.44 | 30 | 13.20 | |
|  Gunaratne, Manisha Suchini | | | 1712 | SRI | 0.00 | 1 | -0.09 | 30 | -2.70 | |  De Silva, Shelani | | | 1654 | SRI | 1.00 | 1 | 0.87 | 30 | 26.10 | | | Mendis, Dasuni Hansika | | | 1518 | SRI | 1.00 | 1 | 0.74 | 30 | 22.20 | | | Wickramasinghe, Dilhara Ishini | | | 1572 | SRI | 0.00 | 1 | -0.20 | 30 | -6.00 | | | Gimhani, H. Shashipraba | | | 1602 | SRI | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Wijesuriya, G P Y | | | 1183 | SRI | 0.00 | 1 | -0.70 | 30 | -21.00 | |
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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