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Individual Calculations March 2013 |
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| Staniforth, Matthew Total change: -40.20 | |   |
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| South Wales all play all Section C | Cardiff | WLS | 2013-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1972 | 3.00 | 6 | -1.34 | 30 | -40.20 | |
|  Du Toit, Stephanie | | | 1572 * | WLS | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Ralphs, Nigel | | | 1925 | WLS | 0.00 | 1 | -0.57 | 30 | -17.10 | |  Thomas, Ben | | | 1690 | WLS | 0.00 | 1 | -0.84 | 30 | -25.20 | | | Woolcock, Craig | | | 1852 | WLS | 1.00 | 1 | 0.34 | 30 | 10.20 | | | Buttell, David | | | 1820 | WLS | 1.00 | 1 | 0.30 | 30 | 9.00 | | | Bridges, Paul | | | 1859 | WLS | 0.00 | 1 | -0.65 | 30 | -19.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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