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Individual Calculations March 2024 |
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| Premathunga, Jevindu Indumina Total change: -34.00 | |   |
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| Sri Lanka National Major Division Chess Championships 2024 - Western Province | Colombo | SRI | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1350 | 1073 | 0.00 | 3 | -0.85 | 40 | -34.00 | |
|  Peiris, T D R | | | 1775 | SRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Pathirana, W P Keshara Viraj | | | 1269 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Rathnaweera, Dilith | | | 1006 | SRI | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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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