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Individual Calculations April 2018 |
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| Piyumantha, M Sasith Nipun Total change: -22.80 | |   |
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| Sri Lanka National B Chess Championship 2018 | Colombo | SRI | 2018-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 2159 | 7.00 | 10 | -0.57 | 40 | -22.80 | |
|  Pallie, Tuan Ehshan | | | 1759 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Jayawardana, Lasal | | | 1815 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Randil, Lakshitha | | | 1906 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Wijekoon, Chandana | c | | 1944 | SRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Alahakoon, Isuru | | | 2072 | SRI | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Thilakarathne, G M H | c | | 2246 | SRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Priyankara, Chamil | | | 2019 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Doluweera, Dinul Thisura | c | | 1886 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Liyanage, Ranindu Dilshan | c | | 1967 | SRI | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Dissanayake, R K T | | | 1760 | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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