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Individual Calculations April 2016 |
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| Priyankara, Chamil Total change: 2.80 | |   |
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| Sri Lanka National B Chess Championship 2016 | Colombo | SRI | 2016-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 2016 | 7.00 | 10 | 0.14 | 20 | 2.80 | |
|  Kondagoda, P. M. B. | | | 1712 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Chandrasiri, S A | | | 1819 | SRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Alahakoon, Isuru | | | 1959 | SRI | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Fernando, J M Marlon P | | | 1812 | SRI | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Danushka, M A N | | | 1864 | SRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Herath, Nipuna B B | | | 1616 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Peiris, T S S | f | | 1985 | SRI | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Kalugampitiya, R S | | | 2133 | SRI | 0.50 | 1 | 0.16 | 20 | 3.20 | | | De Silva, Osheen | | | 1843 | SRI | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Munasinghe, Thisura | | | 1883 | SRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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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