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Individual Calculations January 2019 |
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| Kaluarachchi, Achinthya Shamen Total change: -84.40 | |   |
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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 |
| 1768 | 1831 | 2.50 | 8 | -2.11 | 40 | -84.40 | |
|  Ranasinghe, S D | | wm | 1822 | SRI | 0.50 | 1 | -0.01 | 40 | -0.40 | |  Chandrasiri, S A | | | 1733 | SRI | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Anojman, S. | | | 1719 | SRI | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Wijekoon, Chandana | c | | 1951 | SRI | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Galagamaarachchi, A S | | | 1703 | SRI | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Dassanayake, D M G S | | | 1904 | SRI | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Rukmal, G Thasitha | | | 1516 | SRI | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Ediriweera, Shakthi | | | 1794 | SRI | 0.50 | 1 | -0.05 | 40 | -2.00 | |
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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