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Individual Calculations February 2019 |
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| Gunasekara, Ayodya Nethmini Total change: -24.00 | |   |
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| Sri Lanka National Youth Chess Championship 2018 Under - 17 years Girls | Colombo | SRI | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1290 | 1372 | 3.00 | 6 | -0.60 | 40 | -24.00 | |
|  Vithanage, Sandaruwi M | | | 1530 | SRI | 0.50 | 1 | 0.21 | 40 | 8.40 | |  Maleesha, Tharuki | | | 1338 | SRI | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Weerasekara, Dilmi Induwari | | | 1168 | SRI | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Ramanayake, R A Kavindya V | | | 1087 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Pasqual, Siluni | | | 1204 | SRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Herath, Uthpala Shanika | | | 1414 | SRI | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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