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Rapid:
Individual Calculations May 2019 |
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| Yaghi, Leen Total change: 4.00 | |   |
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| Asian Youth Rapid Chess Championship 2019 - Under 12 Girls | Colombo | SRI | 2019-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1130 | 1184 | 2.50 | 4 | 0.20 | 20 | 4.00 | |
|  Rajakaruna, Nuhansa | | | 1003 | SRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Sanudula, K M Dahamdi | | wc | 1321 | SRI | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Wilvalaarachchi, Oneli Omaya | | | 1096 | SRI | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Fernando, T Suheli H | | | 1100 | SRI | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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