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Individual Calculations January 2013 |
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| Cadman, Chuck Total change: -21.30 | |   |
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| 2012 Washington Class Championships - Master Section | Redmond, Washington | USA | 2012-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 2241 | 2.00 | 5 | -1.42 | 15 | -21.30 | |
|  Pupols, Viktors | | | 2110 | USA | 0.00 | 1 | -0.68 | 15 | -10.20 | |  Greninger, Harley | | | 2173 | USA | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Lee, Megan | | | 2098 | USA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Feng, Roland | | | 2080 | USA | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Chan, James | | | 2049 | CAN | 1.00 | 1 | 0.25 | 15 | 3.75 | |
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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