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Individual Calculations January 2011 |
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| Nygren, David Total change: 57.60 | |   |
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| Rockaden Umea KM 2010 | Umea | SWE | 2010-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 2142 | 7.00 | 7 | 3.00 | 15 | 45.00 | |
|  Svensson, Leif | | | 1996 | SWE | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Hammar, Ulf | | | 2229 | SWE | 1.00 | 1 | 0.62 | 15 | 9.30 | |  Hammarstrom, Ulf | | | 2134 | SWE | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Isaksson, Henrik | | | 2105 | SWE | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Bindler, Kaj | | | 2081 | SWE | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Hellstroem, Magnus | | | 2123 | SWE | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Kollin, Jan-Ola | | | 1951 | SWE | 1.00 | 1 | 0.25 | 15 | 3.75 | |
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 |
| 2231 | 2146 | 2.00 | 3 | 0.84 | 15 | 12.60 | |
| | Lundin, Jan | f | | 2305 | SWE | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Vaarala, Eric | | | 2133 | SWE | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Forsberg, Viktor | | | 2255 | SWE | 0.50 | 1 | 0.15 | 15 | 2.25 | |
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) | | |
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