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Individual Calculations January 2013 |
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| Duncan, Patrick C M Total change: 6.60 | |   |
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| London Chess Classic 2012: Open | London | ENG | 2012-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 2071 | 4.00 | 8 | 0.22 | 30 | 6.60 | |
|  Holzke, Frank | g | | 2471 * | GER | 0.50 | 1 | 0.42 | 30 | 12.60 | |  Shierlaw, Hamish | | | 1671 * | NZL | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Roe, Simon J | | | 2265 | ENG | 0.50 | 1 | 0.25 | 30 | 7.50 | | | Stephan, Axel | | | 2233 | GER | 0.50 | 1 | 0.21 | 30 | 6.30 | | | Grant, Jonathan I M | | | 2217 | SCO | 0.00 | 1 | -0.30 | 30 | -9.00 | | | Kocwin, Bartosz | f | | 2226 | POL | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Mehringer, Joerg | | | 1874 | GER | 0.50 | 1 | -0.25 | 30 | -7.50 | | | Kouchak, Jason | | | 1703 | FRA | 1.00 | 1 | 0.10 | 30 | 3.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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