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Individual Calculations July 2012 |
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| Churm, Rohan M Total change: 7.95 | |   |
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| 4NCL | Various | ENG | 2011-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2163 | 2161 | 5.00 | 9 | 0.53 | 15 | 7.95 | |
|  Meyer, Gordon | | | 2155 | RSA | 0.50 | 1 | -0.01 | 15 | -0.15 | |  Townsend, M Paul | | | 2255 | ENG | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Wilson, Alexandra | | wf | 2041 | SUI | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Bellin, Robert | m | | 2355 | ENG | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Foo, William J | | | 1925 | ENG | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Berry, Neil | f | | 2312 | SCO | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Gregory, Stephen J | | | 2124 | ENG | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Spice, Alan P | | | 2125 | WLS | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Haydon, Richard | | | 2173 | ENG | 0.00 | 1 | -0.48 | 15 | -7.20 | |
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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