Individual Calculations March 2012
 Mottang, Harald  Total change: 7.65  Rating chartPersonal card
 Karlstad Open 2011 Karlstad SWE 2011-12-27
RcRownchangeKK*chgGame
 1965 1698 1.50 5 0.60 15 9.00 
  Harstad, Christian 2062 NOR0.001-0.1015-1.50 
  Wiklund, Johan 1985 SWE1.0010.841512.60 
  Svanholm, Borge Waaktaar 1934 NOR0.5010.30154.50 
  Gunnarsson, Lennart 1886 SWE0.001-0.2615-3.90 
  Nyberg, Christina 1958 SWE0.001-0.1815-2.70 

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)
 
 Nord-Odal Vinter GP 2012 Sand i Nord-Odal NOR 2012-01-21
RcRownchangeKK*chgGame
 1946 1706 0.50 3 -0.09 15 -1.35 
  Johnsen, Oystein 1922 NOR0.5010.28154.20 
  Brobakken, Geir 1974 NOR0.001-0.1715-2.55 
  Andersen, Odd 1943 NOR0.001-0.2015-3.00 

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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