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Individual Calculations May 2014 |
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| Perera, Hansini Total change: 42.90 | |   |
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| Sri Lanka National Youth Chess Championship Under 16 Girls | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1468 | 1247 | 3.00 | 7 | 1.43 | 30 | 42.90 | |
|  Fernando, E Roshitha M R | | | 1501 | SRI | 1.00 | 1 | 0.81 | 30 | 24.30 | |  Rathnayake, Nuwani | | | 1472 | SRI | 1.00 | 1 | 0.78 | 30 | 23.40 | | | Rajapaksha, R G R D M | | | 1457 | SRI | 0.50 | 1 | 0.27 | 30 | 8.10 | | | Jayasundara, H J M R M | | wc | 1562 | SRI | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Weerasinghe, Diyoni S K | | | 1447 | SRI | 0.50 | 1 | 0.26 | 30 | 7.80 | | | Gunawardena, Piyumi | | | 1431 | SRI | 0.00 | 1 | -0.26 | 30 | -7.80 | | | Sathya, S S | | | 1408 | SRI | 0.00 | 1 | -0.29 | 30 | -8.70 | |
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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