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Individual Calculations August 2016 |
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| Hettiarachchi, A U Total change: -14.80 | |   |
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| Mercantile International Rating Chess Championship 2016 | Colombo | SRI | 2016-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1945 | 4.00 | 6 | -0.74 | 20 | -14.80 | |
|  Guruge, Nalaka Neranjan | | | 1545 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Deshappriya, D Kalindu | | | 1617 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Chandrasiri, S A | | | 1772 | SRI | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Ediriweera, Shakthi | | | 1766 | SRI | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Jayarathne, M N G | | | 1680 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Silva, Dineth Sunera | | | 1823 | SRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | * 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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