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Individual Calculations September 2010 |
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| Hedstrom, Johan Total change: 48.25 | |   |
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| Stockholm Open 2010 | Stockholm | SWE | 2010-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 2007 | 4.50 | 6 | 1.93 | 25 | 48.25 | |
|  Ranby, Hans | | | 1963 | SWE | 1.00 | 1 | 0.44 | 25 | 11.00 | |  Luna, Gustavo | | | 2052 | SWE | 0.50 | 1 | 0.06 | 25 | 1.50 | | | Lindqvist, Roland | | | 1983 | SWE | 1.00 | 1 | 0.47 | 25 | 11.75 | | | Holzmann-Ekholm, Alexander | | | 1970 | SWE | 1.00 | 1 | 0.45 | 25 | 11.25 | | | Hammar, Ulf | | | 2220 | SWE | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Gamback, Bjorn | | | 2192 | SWE | 1.00 | 1 | 0.74 | 25 | 18.50 | |
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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