Individual Calculations February 2020 |
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Jayasundara, Deelani Dulhara Total change: 0.00 | | |
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Sri Lanka National Youth Chess Championship 2019 - Under 13 years Girls | Colombo | SRI | 2019-12-27 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1218 | 0 | 0.50 | 3 | 0.00 | 945 | | 0.00 | |
| Wickramasinghe, Minethma Lasandi | | wc | 1440 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Alahapperuma, N Mihinadi | | | 1111 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Galappaththi, Ananya Sandamini | | | 1102 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | 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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