Individual Calculations February 2019 |
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Dissanayake, Ananya Anjuli Total change: 28.40 | | |
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Sri Lanka National Youth Chess Championship 2018 Under - 15 years Girls | Colombo | SRI | 2018-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1364 | 1121 | 1.50 | 4 | 0.71 | 40 | 28.40 | |
| Weerasinghe, Asani Sankalpana | | | 1420 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | Weerakoon, Devuja S | | | 1348 | SRI | 1.00 | 1 | 0.79 | 40 | 31.60 | | Epa, W Bethmee V | | | 1368 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | Sarathchandra, Gihansa M | | | 1319 | 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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