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Individual Calculations May 2011 |
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| Qin, Tomson Total change: -14.75 | |   |
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| Begonia Open 2011 | Ballarat | AUS | 2011-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1682 | 0.00 | 3 | -0.59 | 25 | -14.75 | |
|  Voon, Richard | | | 1913 | AUS | 0.00 | 1 | -0.21 | 25 | -5.25 | |  Kildisas, Victor | | | 2033 | AUS | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Addamo, Michael | | | 1853 | AUS | 0.00 | 1 | -0.27 | 25 | -6.75 | |
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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