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Individual Calculations September 2013 |
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| Rosen, Daniel B Total change: 1.50 | |   |
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| British Championship 5-day Open PM Week 1 | Torquay | ENG | 2013-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 2090 | 3.00 | 4 | 0.10 | 15 | 1.50 | |
|  Willson, Ollie | | | 1796 | ENG | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Grant, David | | | 1863 | SCO | 0.50 | 1 | -0.29 | 15 | -4.35 | |  Evans, Paul A | | | 1951 | ENG | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Wells, Jonathan C | | | 2037 | ENG | 0.50 | 1 | -0.07 | 15 | -1.05 | |
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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