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Individual Calculations January 2012 |
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| Ruan, Harry Total change: 10.20 | |   |
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| Ford Memorial 2011 | Sydney | AUS | 2011-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 1860 | 2.50 | 6 | 0.68 | 15 | 10.20 | |
|  Canfell, Gregory | f | | 2260 * | AUS | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Viner, Phillip | | | 2057 | AUS | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Charles, Gareth | | | 2205 | AUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | London, Shane | | | 1774 | AUS | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Wan, Dennis | | | 1835 | AUS | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Chen, Yu-Shiun | | | 2068 | AUS | 0.50 | 1 | 0.27 | 15 | 4.05 | | | * 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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