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Individual Calculations January 2014 |
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| Widjaja, Abraham Total change: -14.40 | |   |
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| Box Hill Open 2013 | Melbourne | AUS | 2013-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1653 | 2.00 | 5 | -0.48 | 30 | -14.40 | |
|  Chan, Kris | | | 1760 | AUS | 0.00 | 1 | -0.35 | 30 | -10.50 | |  Loucas, Carl | | | 1520 | AUS | 1.00 | 1 | 0.32 | 30 | 9.60 | | | Grabovac, Marko | | | 1706 | AUS | 0.00 | 1 | -0.43 | 30 | -12.90 | | | Guo, Zhi Xin | | | 1583 | AUS | 1.00 | 1 | 0.40 | 30 | 12.00 | | | Cannon, David | | | 1713 | AUS | 0.00 | 1 | -0.42 | 30 | -12.60 | |
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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