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Individual Calculations July 2012 |
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| McCartney, Patrick Total change: 3.60 | |   |
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| 2012 National Open - Open Section | Las Vegas, Nevada | USA | 2012-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2194 | 2053 | 1.50 | 4 | 0.24 | 15 | 3.60 | |
|  Salman, Nachum | f | | 2242 | USA | 0.50 | 1 | 0.25 | 15 | 3.75 | |  Von Krogh, Christopher | | | 2231 | USA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Menon, Gopal | | | 2180 | USA | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Kerman, David J | | | 2121 | USA | 1.00 | 1 | 0.59 | 15 | 8.85 | |
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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