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Individual Calculations October 2018 |
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| De Silva, T Dinura Hemjith Total change: 16.00 | |   |
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| 4th Negambo International Chess Festival 2018 | Negambo | SRI | 2018-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1175 | 1.00 | 5 | 0.40 | 40 | 16.00 | |
|  Senanayaka, P D | | | 1575 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Jayawardana, Chenuka Nethvidu | | | 1416 | SRI | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Askey, Raveen Nimesh | | | 1462 | SRI | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Wettasinha, Vasanta | | | 1575 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kodithuwakku, Himsara | | | 1575 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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