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Individual Calculations April 2013 |
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| Drew, Phillip Total change: -11.85 | |   |
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| Begonia Open 2013 | Ballarat | AUS | 2013-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1897 | 1.00 | 3 | -0.79 | 15 | -11.85 | |
|  Stojic, Dusan | f | | 2228 | AUS | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Cannon, David | | | 1630 | AUS | 0.00 | 1 | -0.82 | 15 | -12.30 | | | Krstevski, Tristan | | | 1601 | AUS | 1.00 | 1 | 0.15 | 15 | 2.25 | |
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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