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Individual Calculations May 2014 |
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| Nonis, P A R R Total change: 2.40 | |   |
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| Sri Lanka National Youth Chess Championship Under 14 Girls | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1455 | 3.00 | 5 | 0.16 | 15 | 2.40 | |
|  Apoorwa, K G Nethmi | | | 1284 | SRI | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Rajapaksa, Miyuni Kavinya | | | 1672 | SRI | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Fernando, E Roshana N Luckshmini | | | 1339 | SRI | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Ranasinghe, Shalini | | | 1462 | SRI | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Gayanjana, Savindi | | | 1274 | SRI | 1.00 | 1 | 0.26 | 15 | 3.90 | |
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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