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Individual Calculations June 2013 |
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| Ellawela, Suveen Total change: 65.70 | |   |
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| Sri Lanka National B Chess Championship 2013 | Colombo | SRI | 2013-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1595 | 4.00 | 10 | 2.19 | 30 | 65.70 | |
|  Bandara, Dhanushka | | | 1844 | SRI | 1.00 | 1 | 0.81 | 30 | 24.30 | | | Gunasinghe, W A T S | | | 1915 | SRI | 0.50 | 1 | 0.37 | 30 | 11.10 | |  Danushka, M A N | | | 1901 | SRI | 1.00 | 1 | 0.86 | 30 | 25.80 | | | Randil, Lakshitha | | | 1948 | SRI | 0.00 | 1 | -0.11 | 30 | -3.30 | | | Dineth, Sunera Silva | | | 1888 | SRI | 0.50 | 1 | 0.35 | 30 | 10.50 | | | De Silva, Osheen | | | 1906 | SRI | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Lansakara, L M T I | | | 1852 | SRI | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Doluweera, Dinul Thisura | | | 1762 | SRI | 0.50 | 1 | 0.22 | 30 | 6.60 | | | Herath, H M A K | | | 1765 | SRI | 0.50 | 1 | 0.22 | 30 | 6.60 | | | Munasinghe, Chanaka Aruna | | | 1822 | SRI | 0.00 | 1 | -0.21 | 30 | -6.30 | |
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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