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Individual Calculations September 2010 |
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| Ferguson, Mark Total change: -8.30 | |   |
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| Arctic Chess Challenge 2010 | Tromsø | NOR | 2010-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2309 | 2387 | 4.50 | 9 | -0.83 | 10 | -8.30 | |
|  Remman, Frank | | | 1987 * | NOR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Riedel, Holger, Dr. | | | 2187 | GER | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Turner, Matthew J | g | | 2506 | ENG | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Lindberg, Henrik | | | 2230 | SWE | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Leon Hoyos, Manuel | g | | 2556 | MEX | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Van Den Bersselaar, Jeroen | | | 2197 | NED | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Bartel, Mateusz | g | | 2613 | POL | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Alfred, Nathan S W | f | | 2263 | ENG | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Gukhvat, Peter | | | 2242 | ISR | 0.00 | 1 | -0.69 | 10 | -6.90 | | | * 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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