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Individual Calculations June 2018 |
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| Abeywickrama, S S P Total change: -38.80 | |   |
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| 8th Dhamso International Chess Festival 2018 | Ambalngoda | SRI | 2018-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1228 | 1628 | 4.50 | 7 | -1.94 | 20 | -38.80 | |
|  Piyantha, M A G A | | | 1228 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chandes, K Yasindu | | | 1228 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Wijeratne, Rehan Nawantha | | | 1228 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Rupasinghe, Sudam Wathsara | | | 1228 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Devindi, H. Tharushi Amasha | | | 1228 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Jayalal, T M Pramodhya | | | 1228 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De Silva, T H Harshana | | | 1228 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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