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Individual Calculations April 2009 |
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| Rodriguez, Eric Total change: -3.15 | |   |
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| 2008 Pan American Intercollegiate Chess Tournament | Fort Worth, Texas | USA | 2008-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2340 | 2270 | 1.00 | 3 | -0.21 | 15 | -3.15 | |
|  Kiewra, Keaton | f | | 2380 | USA | 0.00 | 1 | -0.35 | 15 | -5.25 | |  Liu, Elliott | f | | 2356 | USA | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Coleman, Teddy | f | | 2284 | USA | 1.00 | 1 | 0.52 | 15 | 7.80 | |
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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