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Individual Calculations June 2018 |
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| Indusara, M G Janitha Total change: 32.40 | |   |
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| 8th Dhamso International Chess Festival 2018 | Ambalngoda | SRI | 2018-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1398 | 4.50 | 7 | 0.81 | 40 | 32.40 | |
|  Vidumini, N V V | | | 1031 | SRI | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Amarasinghe, A A C B | | | 1798 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Viduranga, Oshadha | | | 1063 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | De Silva, R Sunal Subashila | | | 1129 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Jayaweera, Y | | | 1734 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Deshadara, Masachchi Sineth | | | 1161 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Eriyagama, Sarath | | | 1798 * | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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