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Individual Calculations September 2010 |
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| Laverton, Christian Total change: 8.25 | |   |
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| Arctic Chess Challenge 2010 | Tromsø | NOR | 2010-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2230 | 2007 | 2.50 | 8 | 0.55 | 15 | 8.25 | |
|  Ernst, Thomas | g | | 2407 * | SWE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Hess, Christian | f | | 2262 | GER | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Gullaksen, Eirik | m | | 2395 | NOR | 0.50 | 1 | 0.41 | 15 | 6.15 | | | Steil-Antoni, Fiona | | wm | 2193 | LUX | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Angskog, Kent | | | 2204 | SWE | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Bortnik, Alexandr | | | 2319 | UKR | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Mikalsen, Harald | | | 1880 | NOR | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Houska, Jiri | | | 2183 | CZE | 0.00 | 1 | -0.27 | 15 | -4.05 | | | * 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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