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Rapid:
Individual Calculations May 2019 |
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| Nguyen, Thien Ngan Total change: 28.00 | |   |
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| Asian Youth Rapid Chess Championship 2019 - Under 14 Girls | Colombo | SRI | 2019-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1635 | 6.00 | 7 | 1.40 | 20 | 28.00 | |
|  Kamaradiwela, K A D M M | | | 1235 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kriti, Mayur Patel | | wc | 1280 | IND | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Balabayeva, Xeniya | | | 1955 | KAZ | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Gunawardena, Y Kaveesha | | | 1235 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sandeepani, M Tharushi | | | 1356 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Liuviann, Cecilia Natalie | | | 1643 | INA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Omonova, Umida | | wc | 1699 | UZB | 1.00 | 1 | 0.59 | 20 | 11.80 | | | * 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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