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Individual Calculations November 2022 |
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| Sendanayake, Anujana Hasandi Total change: -38.00 | |   |
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| Sri Lanka Junior Girls National Chess Championship 2022 | Kandy | SRI | 2022-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1194 | 1075 | 0.50 | 4 | -0.95 | 40 | -38.00 | |
|  Abeysekara, Yasasi Geemini | | | 1457 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Gunawardena, E R Thyagi | | | 1152 | SRI | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Wijesinghe, Amesha Shenali | | | 1067 | SRI | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Denipitiya, D L A A C | | | 1101 | SRI | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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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