Individual Calculations October 2008 |
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Lahlum, Ida Total change: -0.45 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Arctic Chess Challenge 2008 | Tromsø | NOR | 2008-08-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2073 | 1828 | 1.00 | 5 | -0.03 | 15 | -0.45 | |
| Prakken, Gerrit | f | | 2178 | NED | 0.00 | 1 | -0.11 | 15 | -1.65 | | Reynolds, D Ian W | | | 2105 | ENG | 0.00 | 1 | -0.17 | 15 | -2.55 | | Hagen, Anders Gjerdum | | | 2084 | NOR | 0.00 | 1 | -0.19 | 15 | -2.85 | | Edvardsen, Ragnar | | | 2076 | NOR | 0.50 | 1 | 0.31 | 15 | 4.65 | | Loberg, Jo Kristian | | | 1924 | NOR | 0.50 | 1 | 0.13 | 15 | 1.95 | | 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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