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Individual Calculations January 2019 |
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| Priyankara, Chamil Total change: -12.20 | |   |
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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 |
| 1841 | 2004 | 5.00 | 8 | -0.61 | 20 | -12.20 | |
|  Munasinghe, Thisura | | | 1861 | SRI | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Randil, Lakshitha | | | 1935 | SRI | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Galappaththi, Chinthaka Anuruddh | f | | 2060 | SRI | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Perera, Jayashanka | | | 1812 | SRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Lasitha, Subash | c | | 1717 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Jayaweera, C L | | | 1823 | SRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Munasinghe, Minura V | | | 1639 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Rathnayake, M A A H | | | 1880 | SRI | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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