Individual Calculations January 2017 |
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Manuranga, D Lahiru Total change: -8.00 | | |
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8th Ethugalpura International Rated Chess Championship 2016 | Kurunegala | SRI | 2016-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1430 | 1665 | 6.50 | 9 | -0.40 | 20 | -8.00 | |
| Ekanayake, D S | | | 1265 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bandara, R M D T | | | 1265 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Jayasundara, Mihisha Anjali | | | 1407 | SRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | Dharmasena, S B T V | | | 1265 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Perera, H Sohan P A | | | 1364 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | Katugampola, A H | | | 1476 | SRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | Amarasinghe, A A C B | | | 1847 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | Herath, H M S S A | | | 1465 | SRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | Mihiranga, K Yasiru | | | 1516 | SRI | 0.50 | 1 | -0.20 | 20 | -4.00 | | * 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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