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Individual Calculations August 2019 |
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| Cai, Vincent Total change: 0.00 | |   |
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| 2019 NZ Junior Open | Auckland | NZL | 2019-07-08 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1431 | 0 | 1.00 | 4 | 0.00 | 1238 | | 0.00 | |
|  Zhang, Boyuan | | | 1469 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | | Qin, Oscar Shu Xuan | | | 1614 | NZL | 0.00 | 1 | 0.00 | | 0.00 | | | Deng, Abraham | | | 1534 | NZL | 0.00 | 1 | 0.00 | | 0.00 | |  Xu, Hannah | | | 1107 | NZL | 1.00 | 1 | 0.00 | | 0.00 | |
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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