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Individual Calculations February 2016 |
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| Obeysekara, T A Sajith Chathuran Total change: -10.60 | |   |
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| Kalutara Chess Festival 2016 | Kalutara | SRI | 2016-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1666 | 5.00 | 8 | -0.53 | 20 | -10.60 | |
|  Dissanayaka, Anupama | | | 1266 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kodithuwakku, Lisara | | | 1287 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Piyumantha, M Sasith Nipun | f | | 1985 | SRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Piyumantha, M Thisal Manjith | | | 1307 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Weerasinghe, Ruwan | | | 1272 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lasitha, Subash | c | | 1796 | SRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Kodithuwakku, Himsara | | | 1430 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kumarawadu, C S | | | 1568 | SRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | * 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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