Individual Calculations December 2018 |
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Kathriarachchi, Dini Nathyaa Total change: 17.20 | | |
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Colombo District Youth Chess Championship 2018- Under 13 Girls | Colombo | SRI | 2018-10-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1002 | 1049 | 1.00 | 1 | 0.43 | 40 | 17.20 | |
| Gamage, Vinuki | | | 1002 | SRI | 1.00 | 1 | 0.43 | 40 | 17.20 | | 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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