Rapid:
Individual Calculations December 2019 |
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Rathnayake, Tenuli Dhahamna Total change: -11.80 | | |
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Sri Lanka Women's National Rapid Chess Championship 2019 | Colombo | SRI | 2019-11-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1389 | 1129 | 0.00 | 3 | -0.59 | 20 | -11.80 | |
| Samarasinghe, Wayuni Vinara | | | 1440 | SRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | Abeysinghe, H M H Janandani | | | 1479 | SRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | Bulugahapitiya, D | | | 1248 | SRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | 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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