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Individual Calculations November 2009 |
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| Xu, Jerry Total change: -88.50 | |   |
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| Australian Junior Masters | Sydney | AUS | 2009-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1861 | 1.50 | 10 | -3.54 | 25 | -88.50 | |
|  Yu, Sally | | | 1841 | AUS | 0.00 | 1 | -0.53 | 25 | -13.25 | | | Yang, Peter | | | 1836 | AUS | 0.50 | 1 | -0.03 | 25 | -0.75 | |  Cameron, Alistair | | | 1871 | AUS | 0.00 | 1 | -0.49 | 25 | -12.25 | | | Deen-Cowell, Nicholas | | | 1869 | AUS | 0.00 | 1 | -0.49 | 25 | -12.25 | | | Tan, Kevin | | | 1878 | AUS | 1.00 | 1 | 0.52 | 25 | 13.00 | | | Yu, Sally | | | 1841 | AUS | 0.00 | 1 | -0.53 | 25 | -13.25 | | | Yang, Peter | | | 1836 | AUS | 0.00 | 1 | -0.53 | 25 | -13.25 | | | Cameron, Alistair | | | 1871 | AUS | 0.00 | 1 | -0.49 | 25 | -12.25 | | | Deen-Cowell, Nicholas | | | 1869 | AUS | 0.00 | 1 | -0.49 | 25 | -12.25 | | | Tan, Kevin | | | 1878 | AUS | 0.00 | 1 | -0.48 | 25 | -12.00 | |
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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