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Rapid:
Individual Calculations May 2018 |
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| Kong, Zi Yau Bernadette Total change: 15.20 | |   |
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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 |
| 1428 | 1085 | 1.00 | 2 | 0.76 | 20 | 15.20 | |
|  Chen, Yining | | wc | 1485 * | CHN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kurmanalina, Deniza | | wc | 1371 | KAZ | 1.00 | 1 | 0.84 | 20 | 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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