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Individual Calculations December 2012 |
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| Tang, Andrew Total change: 9.45 | |   |
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| 2nd Annual Fall International Chess Festival | Troy Michigan | USA | 2012-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2126 | 2.00 | 3 | 0.63 | 15 | 9.45 | |
|  Larson, Eric Daniel | | | 1985 | USA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Palmer, Tony | | | 2226 | USA | 1.00 | 1 | 0.64 | 15 | 9.60 | |  Kahn, Aaron E | | | 2259 | 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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