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Individual Calculations January 2012 |
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| Rough, Robert E Total change: 9.90 | |   |
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| e2e4 Gatwick Major - Oct 2011 | Gatwick | ENG | 2011-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1834 | 1752 | 3.00 | 6 | 0.66 | 15 | 9.90 | |
|  Matthews, Adrian M S | | | 1913 | ENG | 0.50 | 1 | 0.21 | 15 | 3.15 | |  Tart, Peter K | | | 1946 | ENG | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Doran, Niall | | | 1611 | IRL | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Head, Louise | | | 1855 | ENG | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Boudkeev, Timour | | | 1874 | SUI | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Mavinkurve, Aditya | | | 1807 | ENG | 1.00 | 1 | 0.58 | 15 | 8.70 | |
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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