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Individual Calculations February 2016 |
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| De Silva, Gihan Total change: -25.00 | |   |
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| Kalutara Chess Festival 2016 | Kalutara | SRI | 2016-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1824 | 5.50 | 8 | -1.25 | 20 | -25.00 | |
|  Rasanjana, U G S Y | | | 1424 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kodithuwakku, Himsara | | | 1430 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hettiarachchi, C U | | | 1659 | SRI | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Aldeniya, A H N D | | | 1424 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Madusanka, L D P | | | 1723 | SRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Thuduwage, Yasasirini Pabasara | | | 1468 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Abhimanyu, Iraja | | | 1551 | SRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Siriwardane, A L | | | 1439 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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