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Individual Calculations January 2013 |
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| Bishop, Alan Total change: -2.10 | |   |
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| 2012 Washington Class Championships - Expert Section | Redmond, Washington | USA | 2012-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 1860 | 1.00 | 3 | -0.07 | 30 | -2.10 | |
|  Gedajlovic, Max | | | 1809 | CAN | 1.00 | 1 | 0.43 | 30 | 12.90 | |  Xing, Casey | | | 2018 | USA | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Bartron, Paul R | f | | 2087 | USA | 0.00 | 1 | -0.21 | 30 | -6.30 | |
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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