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Individual Calculations May 2019 |
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| Idirisinghe, I M N H Total change: -67.60 | |   |
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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 |
| 1432 | 1384 | 1.50 | 7 | -1.69 | 40 | -67.60 | |
|  Zairbek Kyzy, Begimai | | | 1784 * | KGZ | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Udagedara, Sandali Kanishka | | | 1552 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Herath, Sanduni | | | 1454 | SRI | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Senanayake, A M P K | | | 1188 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Ho, Chen Ee | | | 1734 | MAS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Amarasinghe, Kavithma Gayuni | | | 1207 | SRI | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Chaipa, Kullanan | | | 1105 | THA | 0.50 | 1 | -0.34 | 40 | -13.60 | | | * 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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