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Individual Calculations November 2012 |
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| Sloan, Sam Total change: -0.90 | |   |
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| 30th Annual Sands Regency Reno - Western States Open | Reno, Nevada | USA | 2012-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2168 | 1902 | 0.50 | 3 | -0.03 | 30 | -0.90 | |
|  Karklins, Andrew | f | | 2181 | USA | 0.00 | 1 | -0.16 | 30 | -4.80 | |  Perez, Ignacio | f | | 2208 | USA | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Pupols, Viktors | | | 2114 | USA | 0.50 | 1 | 0.27 | 30 | 8.10 | |
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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