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Individual Calculations April 2013 |
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| Petersson, Gosta Total change: 16.65 | |   |
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| Div I Sodra 2012-2013 | Sweden | SWE | 2012-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 2150 | 4.50 | 6 | 1.11 | 15 | 16.65 | |
|  Eriksson, Bengt | | | 2142 | SWE | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Carlsson, Christofer | | | 2095 | SWE | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Wademark, Olle | | | 2205 | SWE | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Lindkvist, Leif | | | 1982 | SWE | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Petersson, Kjell | | | 2119 | SWE | 1.00 | 1 | 0.46 | 15 | 6.90 | |  Nizov, Anton | | | 2065 | SWE | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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