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Individual Calculations August 2017 |
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| Waduge, T S H A Total change: -28.00 | |   |
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| Sri Lanka Women's National B Chess Championship 2017 | Colombo | SRI | 2017-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1269 | 3.50 | 9 | -0.70 | 40 | -28.00 | |
|  Yashora, Tiumi | | | 1669 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Yatapana, Navoda | | | 1104 | SRI | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Hansima, Charitha Kumari | | | 1103 | SRI | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Godakumbara, Aruni Kawshalya | | | 1088 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Subasinghe, S M T D | | | 1176 | SRI | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Wijesinghe, W M M N | | | 1154 | SRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Gunaratne, Manisha Suchini | | wf | 1668 | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Sanudula, K M Dahamdi | | | 1294 | SRI | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Kodikara, K K M Sachintha | | wf | 1631 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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