Individual Calculations August 2013 |
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Barkman, Rolf Total change: -2.70 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Veteran Allman 2013 | Orebro | SWE | 2013-07-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1849 | 1870 | 2.00 | 4 | -0.09 | 30 | -2.70 | |
| Jansson, Torolf | | | 1622 | FIN | 0.50 | 1 | -0.31 | 30 | -9.30 | | Wihlborn, Bengt | | | 1828 | SWE | 1.00 | 1 | 0.44 | 30 | 13.20 | | Johansson, Bjorn | | | 2008 | SWE | 0.50 | 1 | 0.19 | 30 | 5.70 | | Bratic, Asim | | | 1936 | SWE | 0.00 | 1 | -0.41 | 30 | -12.30 | | 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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