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Individual Calculations October 2017 |
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| Sathkumara, S M H D Total change: -54.00 | |   |
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| 8th Kandy Open International Rating Chess Championship 2017 | Kandy | SRI | 2017-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1231 | 1479 | 6.50 | 10 | -1.35 | 40 | -54.00 | |
|  Dharmasena, W M S S B | | | 1079 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kiriella, K G T S D | | | 1180 | SRI | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Hetti Arachchige, Thisumi S | | | 1190 | SRI | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Ushetti, U D V A S Y | | | 1128 | SRI | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Perera, G S M | | | 1171 | SRI | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Hemakeerthi, D A B | | | 1123 | SRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Sooriyaarachchi , Rasiru Kavinda | | | 1178 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Prabajith, Asela | | | 1820 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Wijerathne, L M S D | | | 1205 | SRI | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Senanayake, A M P K | | | 1239 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | * 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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