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Individual Calculations September 2021 |
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| Burrows, Grant L Total change: 6.80 | |   |
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| ACC Winter Cup B 2021 | Auckland | NZL | 2021-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1471 | 3.00 | 6 | 0.34 | 20 | 6.80 | |
|  Ning, Isabelle Yixuan | | wc | 1776 | NZL | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Michael, Andrew | | | 1581 | NZL | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Treanor, Scott | | | 1362 | NZL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Milne, Virginia | | | 1144 | NZL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Fan, Eric | | | 1432 | NZL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Mao, Daqi | | | 1837 | NZL | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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