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Individual Calculations September 2018 |
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| Seneviratne, Shehan Kavishka Total change: -6.20 | |   |
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| Kandy Open International Rating Chess Championship 2018 | Kandy | SRI | 2018-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1707 | 6.50 | 9 | -0.31 | 20 | -6.20 | |
|  Randula, R A Lakithu Manesh | | | 1307 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rajapaksa, Minagi | | | 1307 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dissanayake , Sithila C | | | 1345 | SRI | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Karandeniya, Praveen Nuwanjana | | | 1352 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Epa, W Buthmi J | | | 1335 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Priyankara, Chamil | | | 2039 | SRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ushan, Lochana | | | 1307 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dabarera, G W D M | | | 1829 | SRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Wijerathne, L M S D | | | 1316 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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