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Individual Calculations February 2013 |
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| Rand, Steven J Total change: -18.60 | |   |
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| 2012 Pan American Intercollegiate Chess Championship | Princeton, New Jersey | USA | 2012-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2049 | 2085 | 1.00 | 3 | -0.62 | 30 | -18.60 | |
|  Auger, Michael W | | | 2047 | USA | 0.00 | 1 | -0.55 | 30 | -16.50 | | | Calugar, Arthur | m | | 2295 | CAN | 0.00 | 1 | -0.23 | 30 | -6.90 | |  Smith, Melisha | | wc | 1804 | JAM | 1.00 | 1 | 0.16 | 30 | 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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