Individual Calculations March 2024 |
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Jayatilaka, W M M Amodya Total change: -16.20 | | |
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Sri Lanka Women's National Major Division Chess Championships 2024 - Western Province | Colombo | SRI | 2024-02-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1209 | 1418 | 3.00 | 5 | -0.81 | 20 | -16.20 | |
| Herath, H M D L | | | 1146 | SRI | 0.50 | 1 | -0.33 | 20 | -6.60 | | Mahasinghe, Dilini Thenuka | | | 1144 | SRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | Silva, U M Himaya Shalindi | | | 1260 | SRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | Gomes, J Vaneesha Oshini | | | 1312 | SRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | Viranya, A R M V | | | 1181 | SRI | 0.50 | 1 | -0.30 | 20 | -6.00 | | 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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