Individual Calculations February 2013 |
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Gummesson, Ingvar Total change: 0.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Karlstad Open 2012 | Karlstad | SWE | 2012-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1986 | 1908 | 2.50 | 6 | 0.06 | 15 | 0.90 | |
| Logdahl, Harald | f | | 2247 | SWE | 0.00 | 1 | -0.12 | 15 | -1.80 | | Wasenius, Thomas | | | 1593 | NOR | 1.00 | 1 | 0.14 | 15 | 2.10 | | Hakanson, Josef | | | 2031 | SWE | 0.50 | 1 | 0.17 | 15 | 2.55 | | Lind, Jan-Olof | | | 2219 | SWE | 0.00 | 1 | -0.14 | 15 | -2.10 | | Bjorkeroth, Johan | | | 2013 | SWE | 0.00 | 1 | -0.36 | 15 | -5.40 | | Jorstal, Bo | | | 1815 | SWE | 1.00 | 1 | 0.37 | 15 | 5.55 | | 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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