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Individual Calculations October 2012 |
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| Sanchez, Robert Total change: 5.70 | |   |
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| 78th Annual Southwest Open | Dallas, Texas | USA | 2012-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 1853 | 2.00 | 6 | 0.19 | 30 | 5.70 | |
|  Simms, Gary | | | 2112 | USA | 0.50 | 1 | 0.32 | 30 | 9.60 | |  Lamby, Philipp | | | 2237 | GER | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Han, Curran Ray | | | 1960 | USA | 0.00 | 1 | -0.35 | 30 | -10.50 | | | Ajiboye, Odunayo | | | 1991 | USA | 1.00 | 1 | 0.69 | 30 | 20.70 | | | Gatica, Jose M | | | 1963 | USA | 0.00 | 1 | -0.35 | 30 | -10.50 | | | Guenther, Travis R | | | 1829 | USA | 0.50 | 1 | -0.03 | 30 | -0.90 | |
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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