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Individual Calculations November 2022 |
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| Thenuka, Kuruwita Gamalathge Kin Total change: -21.60 | |   |
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| Negombo International Chess Festival 2022 | Negombo | SRI | 2022-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1270 | 1681 | 5.00 | 6 | -0.54 | 40 | -21.60 | |
|  Jayathissa, J Y | | | 1281 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Wickramaarachchi, Nayanaka Insara | | | 1238 | SRI | 0.50 | 1 | -0.44 | 40 | -17.60 | | | Kodithuwakku, K A Chathura Basuru | | | 1257 | SRI | 0.50 | 1 | -0.43 | 40 | -17.20 | | | Saipriyan, T | | | 1226 | SRI | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Vipooshanan, Janarthanan | | | 1300 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Wilvalaarachchi, Oneli Omaya | | | 1319 | SRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | * 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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