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Individual Calculations July 2009 |
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| Dunn, Michael G Total change: -14.55 | |   |
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| Doeberl Cup Major | Canberra | AUS | 2009-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1947 | 3.00 | 5 | -0.12 | 15 | -1.80 | |
|  Ninchich, Milan | | | 1770 | AUS | 0.50 | 1 | -0.23 | 15 | -3.45 | |  Dickson, Ian | | | 1910 | AUS | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Yu, Sally | | | 1819 | AUS | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Grcic, Milan | | | 1973 | AUS | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Searle, Zachary | | | 1791 | AUS | 0.50 | 1 | -0.21 | 15 | -3.15 | |
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) | | | | NSW Open | Sydney | AUS | 2009-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1947 | 1.00 | 3 | -0.85 | 15 | -12.75 | |
| | Guo, Emma | | | 1845 | AUS | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Encel, Benjamin | | | 1838 | AUS | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Nguyen, Joseph | | | 1901 | AUS | 0.00 | 1 | -0.56 | 15 | -8.40 | |
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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