Individual Calculations March 2012 |
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Uduwala, Pramod Dimuthu Total change: 19.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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5th Colombo International Chess Championships 2012 | Colombo | SRI | 2012-02-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1843 | 1461 | 1.00 | 4 | 0.64 | 30 | 19.20 | |
| Lamahewa, C | | | 1843 | SRI | 0.00 | 1 | -0.09 | 30 | -2.70 | | Liyanapathirana, Kasun | | | 1861 * | SRI | 0.50 | 1 | 0.42 | 30 | 12.60 | | Ediriweera, Shakthi | | | 1861 * | SRI | 0.50 | 1 | 0.42 | 30 | 12.60 | | Ranasinghe, C N | | | 1806 | SRI | 0.00 | 1 | -0.11 | 30 | -3.30 | | * 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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