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Individual Calculations May 2012 |
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| Pettersen, Kjell F. Total change: -56.10 | |   |
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| Rica dyreparken Grand Prix 2012 | Kristiansand | NOR | 2012-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1840 | 1766 | 0.50 | 4 | -1.18 | 30 | -35.40 | |
|  Svensen, Tarjei | | | 2094 | NOR | 0.00 | 1 | -0.13 | 30 | -3.90 | |  Johnsen, Oystein | | | 1922 | NOR | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Bue, Gunnar | | | 1719 | NOR | 0.00 | 1 | -0.57 | 30 | -17.10 | | | Ljones, Gaute | | | 1626 | NOR | 0.50 | 1 | -0.19 | 30 | -5.70 | |
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) | | | | Nordstrand langsjakk GP 2012 B | Oslo | NOR | 2012-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1766 | 0.00 | 1 | -0.69 | 30 | -20.70 | |
| | Ljones, Gaute | | | 1626 | NOR | 0.00 | 1 | -0.69 | 30 | -20.70 | |
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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