Individual Calculations May 2010 |
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Kollin, Jan-Ola Total change: -19.25 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Umemasterskapet 2010 | Umea | SWE | 2010-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2149 | 1962 | 0.00 | 3 | -0.77 | 25 | -19.25 | |
| Hammar, Ulf | | | 2202 | SWE | 0.00 | 1 | -0.20 | 25 | -5.00 | | Nygren, David | | | 2137 | SWE | 0.00 | 1 | -0.27 | 25 | -6.75 | | Hammarstroem, Ulf | | | 2109 | SWE | 0.00 | 1 | -0.30 | 25 | -7.50 | | 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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