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Individual Calculations April 2014 |
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| Senanayaka, P D Total change: -4.80 | |   |
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| Sri Lanka National B Chess Championship 2014 | Colombo | SRI | 2014-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1807 | 3.00 | 7 | -0.32 | 15 | -4.80 | |
|  Kavinda, Akila | | | 1962 | SRI | 0.50 | 1 | 0.21 | 15 | 3.15 | |  Kurukulasuriya, Prasanna | f | | 2077 | SRI | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Weerasinghe, Chamath | | | 1589 | SRI | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Jeyanthan, Krishna Rahul | | | 1561 | SRI | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Kandearachchi, Niranga | | | 1988 | SRI | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Edirisinghe, Dulan | | | 2042 | SRI | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Theekshana, H.g. Denuwan | | | 1564 | SRI | 1.00 | 1 | 0.20 | 15 | 3.00 | |
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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