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Individual Calculations January 2018 |
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| Mudiyanselage, Kavitha Lakmini M Total change: 45.60 | |   |
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| 9th Ethugalpura International Rating Chess Championship 2017 | Kurunegala | SRI | 2017-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1215 | 1026 | 3.00 | 7 | 1.14 | 40 | 45.60 | |
|  Gunathilake, H B N D | | | 1426 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Pathiraja, S P I A | | | 1186 | SRI | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Ranasinghe, R A Senuka Buddhika | | | 1258 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Srilal, D A D T | | | 1158 | SRI | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Pamuditha, A L Malith | | | 1157 | SRI | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Rathnayake, H M Dham Pulindu | | | 1149 | SRI | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Rathnayake, Maheesha Pabodhini | | | 1170 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | * 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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