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Individual Calculations February 2013 |
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| McCartney, Patrick Total change: 10.35 | |   |
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| 42nd Annual Atlanta Open | Decatur, Georgia | USA | 2012-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2188 | 2057 | 2.00 | 4 | 0.69 | 15 | 10.35 | |
|  Francisco, Richard | | | 2268 | USA | 0.00 | 1 | -0.23 | 15 | -3.45 | |  Christensen, Wayne | | | 2155 | USA | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Suich, Joshua | | | 2136 | USA | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Gurevich, Daniel | | | 2191 | USA | 0.00 | 1 | -0.32 | 15 | -4.80 | |
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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