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Individual Calculations July 2015 |
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| Chua, Joe Total change: -22.80 | |   |
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| 2015 NSW Open | Sydney | AUS | 2015-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1858 | 2.50 | 6 | -0.57 | 40 | -22.80 | |
|  Jarek, Katherine | | wm | 1890 | AUS | 0.50 | 1 | 0.04 | 40 | 1.60 | |  Ng, Clive | | | 1989 | AUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Chen, Yi Jing Alvin | | | 1636 | SIN | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Mandla, Blair | c | | 2088 | AUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Silver, Dmitri | | | 1851 | AUS | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Fikh, Anthony | | | 1623 | AUS | 1.00 | 1 | 0.21 | 40 | 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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