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Individual Calculations January 2019 |
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| Madushan, K D Tharusha Total change: -2.80 | |   |
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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 |
| 1770 | 1713 | 2.00 | 5 | -0.14 | 20 | -2.80 | |
|  Munasinghe, Lahiru | | | 1942 | SRI | 0.50 | 1 | 0.29 | 20 | 5.80 | |  Seneviratne, Malinda | | | 1824 | SRI | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Gunathilake, H B N D | | | 1606 | SRI | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Gamage, Chathulanka | | | 1823 | SRI | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Deegoda, S R | | | 1657 | SRI | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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