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Individual Calculations November 2017 |
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| Aluvihare, Shakila Total change: -27.40 | |   |
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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 |
| 1406 | 1676 | 5.00 | 8 | -1.37 | 20 | -27.40 | |
|  Ganewatta, Theviru Thedasvin | | | 1276 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hettiarachchi, D W K | | | 1276 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gunarathne, Senila Amaneth | c | | 1379 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Alahakoon, Isuru | | | 2076 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Perera, D G D Y Adeekshana | | | 1276 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Basnayake, B M Thesandu Aken | | | 1316 | SRI | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Dissanayake, Praveen Manodya | | | 1294 | SRI | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Kulathilake, S M M P | | | 1351 | SRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | | * 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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