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Individual Calculations September 2013 |
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| Danushka, M A N Total change: -15.00 | |   |
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| 4th Kandy Open International Rated Chess Championship | Kandy | SRI | 2013-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1865 | 6.00 | 9 | -1.00 | 15 | -15.00 | |
|  Gunawardena, I M P T | | | 1467 | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Kaluarachchi, Achinthya Shamen | | | 1596 | SRI | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Ranasinghe, Shalini | | | 1465 * | SRI | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Premaratne, Poornima | | | 1465 * | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Srikar, Yerrabati | | | 1546 | IND | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Jayarathne, M N G | | | 1732 | SRI | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Karunarathne, K M H B | | | 1652 | SRI | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Alahakoon, Isuru | | | 2049 | SRI | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Jayalath, Thusitha Kumara | | | 1597 | SRI | 1.00 | 1 | 0.17 | 15 | 2.55 | | | * 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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