Individual Calculations February 2013 |
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Widener, Andrew J Total change: 16.50 | | |
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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 |
2210 | 1989 | 1.00 | 2 | 0.55 | 30 | 16.50 | |
| Hughes, Tyler B | f | | 2280 | USA | 1.00 | 1 | 0.85 | 30 | 25.50 | | Wang, Eigen | | | 2139 | USA | 0.00 | 1 | -0.30 | 30 | -9.00 | | 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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