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Individual Calculations January 2017 |
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| Dharmasena, S B T V Total change: 7.20 | |   |
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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 |
| 1381 | 1184 | 2.00 | 6 | 0.18 | 40 | 7.20 | |
|  Yatawara, O L B | | | 1555 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Manuranga, D Lahiru | | | 1584 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hansana, G Haritha | | | 1013 | SRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Vithanage, I A | | | 1545 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Denipitiya, H D Gihara Sewmi | | | 1007 | SRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Bandara, W S K | | | 1584 * | SRI | 0.00 | 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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