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Individual Calculations May 2019 |
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| Rambukwella, Ruwanya Sethumli Total change: -36.00 | |   |
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| Asian Youth Chess Championship 2019 - Under 12 Girls | Colombo | SRI | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1168 | 1025 | 1.00 | 6 | -0.90 | 40 | -36.00 | |
|  Nguyen, Linh Dan | | wc | 1325 | VIE | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Yaghi, Leen | | | 1184 | SYR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Gamage, Desandhi Dhihansa | | | 1124 | SRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Perera, D G D S Vidarsha | | | 1215 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Abrar Mohammed, Almaazmi | | | 1031 | UAE | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Vithanawasam, Oneli | | | 1129 | SRI | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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