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Individual Calculations February 2015 |
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| Chen, Pengyu Total change: 4.80 | |   |
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| 2015 Australian Junior Championship (U18 Open) | Canberra | AUS | 2015-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 2152 | 6.00 | 8 | 0.12 | 40 | 4.80 | |
|  Koh, Cedric | | | 1833 | AUS | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Press, Harry | | | 1906 | AUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Lo, Willis | | | 1869 | AUS | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Liu, Yi | | | 2265 | AUS | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Litchfield, Frederick | | | 2004 | AUS | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Chew Lee, Max | | | 2057 | AUS | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Kethro, Michael | | | 1873 | AUS | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Russell, Paul | | | 1868 | AUS | 1.00 | 1 | 0.16 | 40 | 6.40 | |
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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