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Individual Calculations April 2018 |
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| Dharmasena, W M S S B Total change: -12.00 | |   |
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| Sri Lanka National (Major Division) Chess Championship 2018 - Kurunegala Event | Kurunegala | SRI | 2018-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1075 | 1.00 | 5 | -0.30 | 40 | -12.00 | |
|  Dabarera, G W D M | | | 1475 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kiriella, K G T S D | | | 1286 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Pamuditha, A L Malith | | | 1201 | SRI | 0.00 | 1 | -0.33 | 40 | -13.20 | |  Senevirathne, D C B K | | | 1018 | SRI | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Withanarachchi, W A P I | | | 1475 * | 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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