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Individual Calculations July 2008 |
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| Guo, Emma Total change: 12.55 | |   |
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| Sydney International Open | Sydney | AUS | 2008-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 1749 | 1.50 | 7 | 0.34 | 25 | 8.50 | |
|  Dragicevic, Domagoj | | | 2099 | AUS | 0.50 | 1 | 0.39 | 25 | 9.75 | |  Oliver, Gareth | | | 2099 | AUS | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Milligan, Helen | | wf | 2008 | SCO | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Voon, Richard | | | 1990 | AUS | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Morris, James | f | | 2096 | AUS | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Holland, Dennis | | | 1960 | AUS | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Van Der Wal, Fritz W | | | 1968 | AUS | 1.00 | 1 | 0.78 | 25 | 19.50 | |
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) | | | NOTE: K factor changed | | NSW Open | Sydney | AUS | 2008-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 1719 | 1.00 | 4 | 0.27 | 15 | 4.05 | |
| | Sales, Jesse Noel | f | | 2069 | PHI | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Brown, Andrew | | | 2035 | AUS | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Ali, Mosaddeque | | | 1963 | AUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Lau, Joshua | | | 1879 | AUS | 1.00 | 1 | 0.71 | 15 | 10.65 | |
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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