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Individual Calculations May 2012 |
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| James, Chris Total change: -16.50 | |   |
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| Edinburgh Premier 2012 | Edinburgh | SCO | 2012-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 2044 | 2.50 | 5 | -0.55 | 30 | -16.50 | |
|  Roberts, Paul E | c | | 2215 | SCO | 0.00 | 1 | -0.27 | 30 | -8.10 | |  Espinosa, Miguel | | | 1697 | SCO | 1.00 | 1 | 0.11 | 30 | 3.30 | | | Tsang, Sai Kong | | | 1900 | SCO | 1.00 | 1 | 0.31 | 30 | 9.30 | | | Burnett, Walter | | | 2015 | SCO | 0.00 | 1 | -0.54 | 30 | -16.20 | | | Will, Douglas | | | 1930 | SCO | 0.50 | 1 | -0.16 | 30 | -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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