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Individual Calculations July 2012 |
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| Aira, Johannes Total change: 22.80 | |   |
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| Deltalift Open 2012 | Halmstad | SWE | 2012-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 2036 | 2.00 | 3 | 0.76 | 30 | 22.80 | |
|  Persson, Andreas | | | 2077 | SWE | 1.00 | 1 | 0.56 | 30 | 16.80 | |  Arnelind, Mikael | | | 2182 | SWE | 0.00 | 1 | -0.30 | 30 | -9.00 | | | Neretljak, Nedzad | | | 2038 | SWE | 1.00 | 1 | 0.50 | 30 | 15.00 | |
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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