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Individual Calculations September 2013 |
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| Wickramasinghe, Seniya Manjula Total change: 37.20 | |   |
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| 6th Colombo International Chess Championships 2013 | Colombo | SRI | 2013-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1527 | 2.00 | 5 | 1.24 | 30 | 37.20 | |
|  Ediriweera, Shakthi | | | 1833 | SRI | 0.00 | 1 | -0.14 | 30 | -4.20 | |  Viththiyarani, S | | | 1768 | SRI | 1.00 | 1 | 0.80 | 30 | 24.00 | | | Bandara, P M R L | | | 1927 * | SRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Elwitigala, Dinuka Dilshan | | | 1707 | SRI | 1.00 | 1 | 0.74 | 30 | 22.20 | | | Gunasinghe, W A T S | | | 1927 * | SRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | | * 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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