Individual Calculations February 2019 |
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Dange, Gehansa Ranumi Total change: 25.60 | | |
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Sri Lanka National Youth Chess Championship 2018 Under - 9 years Girls | Colombo | SRI | 2018-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1058 | 1025 | 2.00 | 3 | 0.64 | 40 | 25.60 | |
| Newansa, M Esandi | | | 1114 | SRI | 1.00 | 1 | 0.62 | 40 | 24.80 | | Ranganath, Tharuli Vihasna | | | 1058 | SRI | 1.00 | 1 | 0.55 | 40 | 22.00 | | Karunasena, H G M K Saheli Onaya | | | 1002 | SRI | 0.00 | 1 | -0.53 | 40 | -21.20 | | 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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