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Individual Calculations May 2019 |
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| Herath, Sanduni Total change: -8.80 | |   |
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| Asian Youth Chess Championship 2019 - Under 18 Girls | Colombo | SRI | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1454 | 3.00 | 8 | -0.22 | 40 | -8.80 | |
|  Nguyen, Hong Anh | | wc | 1854 * | VIE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Herath, H M R M K | | | 1505 | SRI | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Idirisinghe, I M N H | | | 1384 | SRI | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Ho, Chen Ee | | | 1734 | MAS | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Makhija, Aashna | | wf | 1854 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gunasekara, Ayodya Nethmini | | | 1348 | SRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Ranishani, W A Sandaru | | | 1237 | SRI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Herath, Uthpala Shanika | | | 1491 | SRI | 0.00 | 1 | -0.45 | 40 | -18.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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