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Individual Calculations January 2015 |
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| Viudes Serra, Aaron Total change: 13.00 | |   |
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| London Chess Classic 2014 FIDE Open | London | ENG | 2014-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1818 | 3.50 | 8 | 0.65 | 20 | 13.00 | |
|  Guthrie, David | | | 2209 | NZL | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Morello, Guido | | | 2029 | ITA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Lie, Terje | | | 1593 | NOR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Prior, Stephen C V | | | 2014 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Millward, Kevin P | | | 2010 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Sajjadi, Kimiya | | | 1611 | NOR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Rogers, Tim L | | | 2046 | ENG | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Ditmas, Hugh | | | 1993 | GER | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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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