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Individual Calculations January 2011 |
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| Olofsson, Henrik Total change: -2.75 | |   |
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| Rockaden Umea KM 2010 | Umea | SWE | 2010-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 1933 | 1.00 | 4 | -0.11 | 25 | -2.75 | |
|  Hammarstrom, Ulf | | | 2134 | SWE | 0.00 | 1 | -0.24 | 25 | -6.00 | | | Hellstroem, Magnus | | | 2123 | SWE | 0.00 | 1 | -0.25 | 25 | -6.25 | |  Kollin, Jan-Ola | | | 1951 | SWE | 0.00 | 1 | -0.47 | 25 | -11.75 | | | Hammar, Ulf | | | 2229 | SWE | 1.00 | 1 | 0.85 | 25 | 21.25 | |
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) | | | | Bjorkstadsschacket 2010 | Umea | SWE | 2010-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2220 | 1933 | 0.50 | 3 | 0.00 | 25 | 0.00 | |
| | Pettersson, Tobias | | | 2127 | SWE | 0.00 | 1 | -0.25 | 25 | -6.25 | | | Hammar, Ulf | | | 2229 | SWE | 0.50 | 1 | 0.35 | 25 | 8.75 | | | Lundin, Jan | f | | 2305 | SWE | 0.00 | 1 | -0.10 | 25 | -2.50 | |
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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