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Individual Calculations January 2012 |
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| Spirov, Tony Total change: -14.10 | |   |
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| Ford Memorial 2011 | Sydney | AUS | 2011-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 1726 | 0.50 | 4 | -0.47 | 30 | -14.10 | |
|  Ruan, Jack | | | 1952 | AUS | 0.00 | 1 | -0.21 | 30 | -6.30 | |  Charles, Gareth | | | 2126 * | AUS | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Low, Frank | | | 1815 | AUS | 0.50 | 1 | 0.12 | 30 | 3.60 | | | Behar, Joshua | | | 1878 | AUS | 0.00 | 1 | -0.30 | 30 | -9.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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