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Individual Calculations January 2019 |
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| Ranasinghe, S D Total change: 7.20 | |   |
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| Sri Lanka Inter Club Chess Championship 2018 - Super League | Colombo | SRI | 2018-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1822 | 4.00 | 7 | 0.36 | 20 | 7.20 | |
|  Kaluarachchi, Achinthya Shamen | | | 1831 | SRI | 0.50 | 1 | 0.01 | 20 | 0.20 | |  Dassanayake, D M G S | | | 1904 | SRI | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Amarasinghe, A A C B | | | 1922 | SRI | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Gunaratne, Mojitha Sathsara | c | | 1923 | SRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Anojman, S. | | | 1719 | SRI | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Madusanka, L D P | | | 1638 | SRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Galagamaarachchi, A S | | | 1703 | SRI | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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