Individual Calculations February 2017
 Mohammed, Safian Haj  Total change: 11.20  Rating chartPersonal card
 Karlstad Open 2016 Karlstad SWE 2016-12-27
RcRownchangeKK*chgGame
 1913 1794 2.00 7 -0.41 40 -16.40 
  Kyrkjebo, Erlend 2098 NOR0.5010.364014.40 
  Fossan, Andreas 2035 NOR0.001-0.2040-8.00 
  Jernberg, Christopher 1510 SWE1.0010.16406.40 
  Moller, Mikael 1988 SWE0.001-0.2540-10.00 
  Ljunggren, Jacob 1927 SWE0.5010.18407.20 
  Westerlund, Ola 1949 SWE0.001-0.2940-11.60 
  Hattab, Hashim 1887 SWE0.001-0.3740-14.80 

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)
 
 Div II 6 2016-17 r4 sweden SWE 2017-01-15
RcRownchangeKK*chgGame
 1920 1782 1.00 1 0.69 40 27.60 
  Torngren, Gustav 1920 SWE1.0010.694027.60 

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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