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Individual Calculations September 2018 |
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| Doluweera, Minul Sanjula Total change: 6.00 | |   |
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| Sri Lanka Open International Rating Chess Championship 2018 | Colombo | SRI | 2018-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 2165 | 6.50 | 7 | 0.15 | 40 | 6.00 | |
|  Fernando, H Methushi Amaya | | | 1765 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kithmal, P M Kalindhu | | | 1765 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Silva, Haren Senura | | | 1765 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Jayawardana, Chenuka Nethvidu | | | 1765 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | De Silva, Osheen | | | 1821 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Lamahewa, C | | | 1842 | SRI | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Hewawasam, H Y Nevanjee Dimanya | | wf | 1765 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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