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Individual Calculations April 2014 |
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| Dissanayake, R S Total change: -28.95 | |   |
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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 |
| 1769 | 1936 | 4.50 | 9 | -1.93 | 15 | -28.95 | |
|  Lorensuhewa, Prasanjith Chanaka | | | 1679 | SRI | 0.00 | 1 | -0.82 | 15 | -12.30 | |  Methmani, Nelunika | | wm | 1654 | SRI | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Aluvihare, Shakila | | | 1667 | SRI | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Prabath, D G Ravi | | | 1738 | SRI | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Haputhanthri, H U D B | | | 1789 | SRI | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Anuruddha, N B M I | | | 1850 | SRI | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Doluweera, Minul Sanjula | | | 1858 | SRI | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Gunaratne, Mojitha Sathsara | | | 1810 | SRI | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Amarasinghe, A A C B | | | 1876 | SRI | 0.00 | 1 | -0.58 | 15 | -8.70 | |
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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