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Individual Calculations March 2024 |
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| Atapattu, Devlini Nethaki Total change: 26.40 | |   |
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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 |
| 1306 | 1129 | 1.50 | 3 | 0.66 | 40 | 26.40 | |
|  Somarathne, Subhaga Kushali | | | 1140 | SRI | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Gunasekara, K P K Hesara | | | 1399 | SRI | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Dange, Gehansa Ranumi | | | 1380 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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