Individual Calculations April 2016 |
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Rathnayake, M A A H Total change: -26.00 | | |
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Sri Lanka National B Chess Championship 2016 | Colombo | SRI | 2016-03-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1740 | 1886 | 5.50 | 10 | -1.30 | 20 | -26.00 | |
| Sathkumara, S M S C | | | 1628 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | Doluweera, Minul Sanjula | c | | 2112 | SRI | 0.50 | 1 | 0.29 | 20 | 5.80 | | Dassanayake, D M G S | | | 1862 | SRI | 0.00 | 1 | -0.53 | 20 | -10.60 | | Hippola, H M S S | | | 1596 | SRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | Weerasinghe, C C | | | 1736 | SRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | Theekshana, H G Denuwan | | | 1745 | SRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | Jayaweera, Y | | | 1750 | SRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | Sandeepa, Haputhanthrige N Akshi | | | 1723 | SRI | 0.00 | 1 | -0.72 | 20 | -14.40 | | Ranmith, Wathudura Sanura | | | 1729 | SRI | 0.50 | 1 | -0.21 | 20 | -4.20 | | Shashiprabath, D Adeepa | | | 1515 | SRI | 1.00 | 1 | 0.10 | 20 | 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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