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Individual Calculations January 2019 |
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| Madusanka, L D P Total change: -9.00 | |   |
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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 |
| 1863 | 1638 | 1.00 | 6 | -0.45 | 20 | -9.00 | |
|  Fernando, S K Akila | | | 2009 | SRI | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Galagamaarachchi, A S | | | 1703 | SRI | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Bandara, A J K D | | | 1689 | SRI | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Peiris, T G M | | | 2038 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Doluweera, Dinul Thisura | c | | 1915 | SRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Ranasinghe, S D | | wm | 1822 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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