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Individual Calculations January 2012 |
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| Rutten, David Total change: 11.10 | |   |
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| London Chess Classic 2011: Open | London | ENG | 2011-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 1861 | 2.00 | 6 | 0.74 | 15 | 11.10 | |
|  Farrell, Neil | | | 2181 | SCO | 1.00 | 1 | 0.87 | 15 | 13.05 | |  Martyn, Rafe | f | | 2249 | ENG | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Duncan, Patrick C M | | | 2125 | ENG | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Bryant, Jon | | | 2013 | ENG | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Casaschi, Paolo | | | 1996 | ITA | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Rogers, Tim L | | | 2061 | ENG | 0.50 | 1 | 0.26 | 15 | 3.90 | |
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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