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Rapid:
Individual Calculations May 2018 |
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| Rianna, Netta B Total change: 23.80 | |   |
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| Asian Youth Chess 2018, Girls U10 Rapid | Chiang Mai | THA | 2018-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1426 | 1168 | 2.00 | 4 | 1.19 | 20 | 23.80 | |
|  Chen, Yining | | wc | 1527 | CHN | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Olimova, Odina | | wc | 1292 | UZB | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Edithso, Samantha | | | 1568 * | INA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vu, My Linh | | | 1318 | VIE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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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