Individual Calculations September 2009 |
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Andersson, Bjorn Total change: 25.50 | | |
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Stockholm Open 2009 | Stockholm | SWE | 2009-08-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2059 | 1780 | 2.00 | 5 | 1.02 | 25 | 25.50 | |
| Berkell, Peder | f | | 2180 * | SWE | 0.50 | 1 | 0.42 | 25 | 10.50 | | Defirmian, Nick | g | | 2180 * | USA | 0.00 | 1 | -0.08 | 25 | -2.00 | | Agrest, Anton | | | 1784 | SWE | 1.00 | 1 | 0.51 | 25 | 12.75 | | Naslund, Mikael | f | | 2170 | SWE | 0.50 | 1 | 0.41 | 25 | 10.25 | | Ranby, Hans | | | 1981 | SWE | 0.00 | 1 | -0.24 | 25 | -6.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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