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Individual Calculations January 2015 |
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| Subasinghe, K R K C Total change: -17.60 | |   |
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| Ethugalpura International Rating Chess Championship 2014 | Kurunegala | SRI | 2014-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1927 | 4.50 | 6 | -0.88 | 20 | -17.60 | |
|  Gunasekara, Ayodya Nethmini | | | 1527 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pathiraja, P M G D | | | 1527 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jayasundara, H J M R M | | wc | 1581 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Theekshana, H G Denuwan | | | 1598 | SRI | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Lakshitha, H H Sasindu | | | 1636 | SRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Wanigasinghe, Nipuna Nandika | | | 1527 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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