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Rapid:
Individual Calculations August 2019 |
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| Xu, Hannah Total change: -0.40 | |   |
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| 2019 NZ Junior Rapid | Auckland | NZL | 2019-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1237 | 0.50 | 2 | -0.02 | 20 | -0.40 | |
|  Picken, Oliver | c | | 1637 * | NZL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Deng, Abraham | | | 1282 | NZL | 0.50 | 1 | 0.06 | 20 | 1.20 | | | * 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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