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Individual Calculations March 2024 |
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| Somarathne, Subhaga Kushali Total change: 7.80 | |   |
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| Sri Lanka Women's National Major Division Chess Championships 2024 - Central Province | Kandy | SRI | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1282 | 1140 | 1.50 | 3 | 0.39 | 20 | 7.80 | |
|  Fernando, G W Nethmi L | | | 1608 | SRI | 0.50 | 1 | 0.45 | 20 | 9.00 | |  Atapattu, Devlini Nethaki | | | 1129 | SRI | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Chandrathilake, K A T S | | | 1109 | SRI | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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