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Individual Calculations April 2009 |
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| Choong, Yita Total change: -34.50 | |   |
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| Australian Junior Championship | Adelaide | AUS | 2009-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1931 | 1.50 | 5 | -1.38 | 25 | -34.50 | |
|  Searle, Zachary | | | 1777 | AUS | 0.00 | 1 | -0.71 | 25 | -17.75 | |  Zulfic, Fedja | | | 1956 | AUS | 0.50 | 1 | 0.03 | 25 | 0.75 | | | Stahnke, Alexander | | | 1799 | AUS | 0.00 | 1 | -0.68 | 25 | -17.00 | | | Jule, Sebastian | | | 1864 | AUS | 1.00 | 1 | 0.41 | 25 | 10.25 | | | Yuan, Yi | | | 1978 | AUS | 0.00 | 1 | -0.43 | 25 | -10.75 | |
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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