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Individual Calculations September 2021 |
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| Thurner, Anya Total change: 17.20 | |   |
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| ACC Winter Cup B 2021 | Auckland | NZL | 2021-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1553 | 2.50 | 4 | 0.43 | 40 | 17.20 | |
|  Leach, Alan | | | 1264 | NZL | 0.50 | 1 | -0.34 | 40 | -13.60 | |  McDougall, Wayne | | | 1474 | NZL | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Lewis, Jordan | | | 1623 | NZL | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Ning, Isabelle Yixuan | | wc | 1776 | NZL | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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