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Individual Calculations August 2018 |
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| Yan, Sarah Total change: 85.20 | |   |
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| George Trundle Reserves 2018 | Auckland | NZL | 2018-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1559 | 5.00 | 9 | 2.13 | 40 | 85.20 | |
|  Yan, Caroline | | | 1817 | NZL | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Meng, Richard | c | | 1762 | NZL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Goormachtigh, Laurens | | | 1821 | BEL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Wang, Aaron Ziwen | | | 1573 | NZL | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Liu, Xinyang | | | 1618 | NZL | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Cooper, Nigel | | | 1586 | NZL | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Seabrook, Roy | | | 1774 | NZL | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Lyall, Simon | | | 1642 | NZL | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Gold, Hamish | | | 1718 | NZL | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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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