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Individual Calculations September 2021 |
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| Park-Tamati, Philli Total change: -44.80 | |   |
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| ACC Winter Cup B 2021 | Auckland | NZL | 2021-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1482 | 1724 | 2.00 | 4 | -1.12 | 40 | -44.80 | |
|  Zhu, David Junyang | | | 1357 | NZL | 0.00 | 1 | -0.90 | 40 | -36.00 | |  Chang, Yolanda | | | 1402 | NZL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Wang, Aaron Ziwen | | | 1706 | NZL | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Ravi, Narasimhan Lakshmi | | | 1464 | NZL | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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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