Individual Calculations February 2018 |
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Abeywardana, Hasandi Yapa Total change: -28.40 | | |
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Sri Lanka National Youth Chess Championship 2017 and 2018 Under - 17 years Girls | Colombo | SRI | 2017-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1361 | 1278 | 0.50 | 3 | -0.71 | 40 | -28.40 | |
| Wickramasinghe, Dilhara Ishini | | wf | 1577 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | Dissanayake, R K Janani | | | 1427 | SRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | Chanika, Dushani | | | 1079 | SRI | 0.50 | 1 | -0.26 | 40 | -10.40 | | 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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