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Individual Calculations February 2018 |
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| Peiris, T G M Total change: -3.60 | |   |
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| 2nd SSC Open International Rating Chess Tournament 2017 | Matara | SRI | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1776 | 2143 | 7.00 | 8 | -0.18 | 20 | -3.60 | |
|  Peramunetilleke, Savin Kavindu | | | 1743 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Seneka, M W Thenumi | | | 1743 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dharmakeerthi, G K Pasindu Nims | | | 1743 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Makawitage, Hiru | | | 1777 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Theekshana, H G Denuwan | | | 1894 | SRI | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Lakshitha, H H Sasindu | | | 1743 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De Silva, Elath Mathanga | | | 1822 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | De Silva, W R L | | | 1743 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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