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Individual Calculations November 2012 |
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| Kneen, John Michael Total change: 32.70 | |   |
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| 2012 DCC FIDE Open VII | Richardson, Texas | USA | 2012-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 1605 | 1.50 | 4 | 0.94 | 30 | 28.20 | |
|  Chiang, Sarah | | wc | 2005 * | USA | 0.00 | 1 | -0.08 | 30 | -2.40 | |  He, Tommy O | f | | 2005 * | USA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Xie, Yiqun | | | 1774 | USA | 1.00 | 1 | 0.72 | 30 | 21.60 | | | Kammerdiner, Jason | | | 1941 | USA | 0.50 | 1 | 0.38 | 30 | 11.40 | | | * 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) | | | | 2012 Dallas Open | Richardson, Texas | USA | 2012-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 1605 | 0.50 | 3 | 0.15 | 30 | 4.50 | |
| | Chiang, Jonathan | | | 2005 * | USA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Liu, Bovey | | | 1962 | USA | 0.00 | 1 | -0.11 | 30 | -3.30 | | | Krishna, Ram | | | 1893 | USA | 0.50 | 1 | 0.34 | 30 | 10.20 | | | * 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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