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Individual Calculations January 2013 |
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| Chiang, Sarah Total change: -22.95 | |   |
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| 2012 DCC FIDE Open X | Richardson, Texas | USA | 2012-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 2065 | 2.00 | 4 | -1.53 | 15 | -22.95 | |
|  Frutos, Chase | | | 1665 * | USA | 0.00 | 1 | -0.92 | 15 | -13.80 | |  Kneen, John Michael | | | 1665 * | RSA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Kalyan, Suchinder | | | 1668 | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Obili, Abhishek | | | 1858 | USA | 0.00 | 1 | -0.77 | 15 | -11.55 | | | * 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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