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Individual Calculations September 2015 |
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| Marasinghe, H N B Total change: 26.80 | |   |
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| 6th Kandy Open International Rating Chess Championship | Kandy | SRI | 2015-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1703 | 5.50 | 8 | 0.67 | 40 | 26.80 | |
|  Dunuwila, D M Chanidu P B | | | 1303 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Idirisinghe, I M N H | | | 1313 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Kulasekara, Kashapa D M T | | | 2013 | SRI | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Herath, H M H C B | | | 1511 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Dassanayake, D M G S | | | 1927 | SRI | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Danushka, M A N | | | 1879 | SRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Abeysinghe, H M H Janandani | | | 1462 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Iddagoda, Nikitha | | | 1444 | SRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | * 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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