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Individual Calculations December 2012 |
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| Rogers, Tim L Total change: -7.05 | |   |
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| Hampstead FIDE Chess Congress November 2012 | London | ENG | 2012-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1986 | 2.50 | 5 | -0.47 | 15 | -7.05 | |
|  Oyama, Harunobu | | | 1602 | ENG | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Muter, Donny | | | 2199 | ENG | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Oyama, Akito | | | 1866 | ENG | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Giles, Yasmin | | | 1840 | ENG | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Hall, David E | | | 2010 | ENG | 1.00 | 1 | 0.53 | 15 | 7.95 | |
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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