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Individual Calculations November 2017 |
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| Jayathilaka, R R C L Total change: -12.60 | |   |
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| 8th Buddhi International Open Rating Tournament 2017 | Gampaha | SRI | 2017-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1639 | 5.50 | 7 | -0.63 | 20 | -12.60 | |
|  Dassanayaka, D M S P | | | 1239 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tharanga, B Nalin | | | 1239 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pallie, Ehsha Mishela | | wc | 1308 | SRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Wijesinghe, W A D Sumudu | | | 1290 | SRI | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Liyanarachchi, Sanosh Shamal | | | 1460 | SRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Perera, G S M | | | 1239 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jayawickrama, U W R K | | | 1311 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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