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Individual Calculations January 2015 |
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| Wickramasinghe, Dilhara Ishini Total change: -49.60 | |   |
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| Ethugalpura International Rating Chess Championship 2014 | Kurunegala | SRI | 2014-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1736 | 5.00 | 7 | -1.24 | 40 | -49.60 | |
|  Vidyarathna, Anjitha | | | 1336 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Wanigasinghe, Nipuna Nandika | | | 1362 | SRI | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Marapana, Sanupa Bimsath | | | 1336 * | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Gunasekara , W A N Senpathi | | | 1351 | SRI | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Pallie, Tuan Ehshan | | | 1336 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Liyanage, L D T Nimsara | | | 1402 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Fernando, W V A Tithira Daminda | | | 1505 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | * 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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