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Individual Calculations September 2009 |
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| Gao, Judy Total change: -21.60 | |   |
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| Oceania Zonal Women | Gold Coast | AUS | 2009-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1907 | 3.50 | 7 | -1.44 | 15 | -21.60 | |
|  Anton, Sarah | | | 1718 | AUS | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Yu, Sally | | | 1819 | AUS | 0.00 | 1 | -0.62 | 15 | -9.30 | |  Fairley, Natasha | | wf | 1778 | NZL | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Kinder, Jessica | | | 1708 | AUS | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Tsoi, Nicole | | | 1648 | NZL | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Smith, Vivian J | | wf | 1809 | NZL | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Russell, Luthien | | | 1769 | AUS | 0.50 | 1 | -0.19 | 15 | -2.85 | |
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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