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Individual Calculations October 2012 |
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| Sheng, Joshua Total change: -1.65 | |   |
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| 34th Annual Southern California Open | San Diego, California | USA | 2012-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 1994 | 2.50 | 5 | -0.11 | 15 | -1.65 | |
|  Krishnan, Varun | | | 2205 | USA | 0.00 | 1 | -0.23 | 15 | -3.45 | |  Hough, Randall | | | 1945 | USA | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Sobel, Simone | | | 1861 | USA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Korba, Nicky | | | 1935 | USA | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Hodges, Peter | | | 1956 | USA | 1.00 | 1 | 0.45 | 15 | 6.75 | |
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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