Individual Calculations February 2015
 Peterson, Rolf  Total change: 70.40  Rating chartPersonal card
 Karlstad Open 2014 Karlstad SWE 2014-12-27
RcRownchangeKK*chgGame
 1885 1683 3.00 6 1.39 40 55.60 
  Saren, Bjorn 2030 SWE0.001-0.1140-4.40 
  Johansson, Mikael 2078 SWE0.5010.424016.80 
  Wall, Mats 1498 SWE1.0010.264010.40 
  Lunde, Sigmund 1878 NOR0.5010.254010.00 
  Wiman, Kenneth 1854 SWE1.0010.734029.20 
  Magnussen, Pal 1971 SWE0.001-0.1640-6.40 

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 5 2014-15 rond 4 Sweden SWE 2015-01-18
RcRownchangeKK*chgGame
 2008 1683 0.50 1 0.37 40 14.80 
  Danerud, Martin 2008 SWE0.5010.374014.80 

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)
 

 

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