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Individual Calculations July 2012 |
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| Xing, Casey Total change: 53.10 | |   |
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| 2012 Washington Open | Seatac, Washington | USA | 2012-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 1993 | 4.00 | 6 | 1.77 | 30 | 53.10 | |
|  Collyer, Curt D | f | | 2298 | USA | 0.50 | 1 | 0.36 | 30 | 10.80 | | | Ummel, Igor | | | 2182 | USA | 0.50 | 1 | 0.25 | 30 | 7.50 | |  Perez, Ignacio | f | | 2231 | USA | 0.50 | 1 | 0.30 | 30 | 9.00 | | | Bishop, Alan | | | 1893 | USA | 0.50 | 1 | -0.14 | 30 | -4.20 | | | Doknjas, John | | | 1884 | CAN | 1.00 | 1 | 0.35 | 30 | 10.50 | | | Wang, Michael | | | 2105 | USA | 1.00 | 1 | 0.65 | 30 | 19.50 | |
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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