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Individual Calculations November 2012 |
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| Guenther, Travis R Total change: -15.00 | |   |
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| 2012 DCC FIDE Open VII | Richardson, Texas | USA | 2012-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1596 | 1846 | 1.50 | 3 | -0.81 | 15 | -12.15 | |
|  Frutos, Chase | | | 1502 | USA | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Sanchez, Robert | | | 1841 | USA | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Li, David C | | | 1446 * | USA | 0.00 | 1 | -0.92 | 15 | -13.80 | | | * 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 |
| 2099 | 1844 | 0.00 | 1 | -0.19 | 15 | -2.85 | |
| | Chiang, Sarah | | wc | 2099 | USA | 0.00 | 1 | -0.19 | 15 | -2.85 | |
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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