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Individual Calculations September 2011 |
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| Chua, Manny Total change: -31.20 | |   |
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| Dandenong Autumn Open | Melbourne | AUS | 2011-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 1785 | 0.50 | 3 | -0.09 | 30 | -2.70 | |
|  Lojanica, Milenko | | | 2110 | BIH | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Drew, Phillip | | | 1976 | AUS | 0.00 | 1 | -0.25 | 30 | -7.50 | |  Rashid, Abdulwahab Ahmed | f | | 2011 | AUS | 0.50 | 1 | 0.29 | 30 | 8.70 | |
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) | | | | Dandenong Premier Grade | Melbourne | AUS | 2011-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1785 | 2.50 | 7 | -0.95 | 30 | -28.50 | |
| | Lycett, Garry | | | 1950 | AUS | 0.00 | 1 | -0.28 | 30 | -8.40 | | | Armerman, Mendel | | | 1578 | AUS | 0.00 | 1 | -0.77 | 30 | -23.10 | | | Rashid, Abdulwahab Ahmed | f | | 2005 | AUS | 0.50 | 1 | 0.28 | 30 | 8.40 | | | Hernandez, Walter | | | 1693 | AUS | 0.00 | 1 | -0.63 | 30 | -18.90 | | | Yilmaz, Ahmet | | | 1738 | AUS | 1.00 | 1 | 0.43 | 30 | 12.90 | | | Forster, Kevin | | | 1845 | AUS | 0.00 | 1 | -0.42 | 30 | -12.60 | | | Gungordu, Ismet | | | 1742 | AUS | 1.00 | 1 | 0.44 | 30 | 13.20 | |
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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