Individual Calculations May 2019 |
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Perera, D G D S Vidarsha Total change: -33.60 | | |
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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 |
1200 | 1215 | 3.00 | 7 | -0.84 | 40 | -33.60 | |
| Nurmanova, Alua | | wc | 1615 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | | Oneli, K H Hesara | | | 1037 | SRI | 0.00 | 1 | -0.73 | 40 | -29.20 | | Piyathilaka, Oshadhi Ruwanya | | | 1048 | SRI | 0.00 | 1 | -0.72 | 40 | -28.80 | | Abrar Mohammed, Almaazmi | | | 1031 | UAE | 1.00 | 1 | 0.26 | 40 | 10.40 | | Rambukwella, Ruwanya Sethumli | | | 1025 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | Tsai, Sophie Yi-Hsuan | | | 1030 | TPE | 0.50 | 1 | -0.24 | 40 | -9.60 | | Jannatul, Ferdousi | | | 1615 * | BAN | 0.50 | 1 | 0.42 | 40 | 16.80 | | * 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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