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Individual Calculations August 2017 |
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| Seneka, M W Thenumi Total change: -76.00 | |   |
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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 |
| 1282 | 1317 | 2.50 | 8 | -1.90 | 40 | -76.00 | |
|  Kumari, S C T | | | 1555 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Subasinghe, S M T D | | | 1176 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Maleesha, Tharuki | | | 1207 | SRI | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Indrajith, J A K N T | | | 1119 | SRI | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Gunasekara, Ayodya Nethmini | | | 1155 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Rathnayake, R M Dinithi Panchali | | wc | 1198 | SRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Sarathchandra, Gihansa M | | | 1323 | SRI | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Nanayakkara, Janani | | | 1520 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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