Individual Calculations September 2010
 Henriksen, Geir  Total change: -4.20  Rating chartPersonal card
 Norwegian Championship Master Fredrikstad NOR 2010-07-03
RcRownchangeKK*chgGame
 2137 2209 4.50 8 -0.28 15 -4.20 
  Pettersen, Joar Gullestad 2045 NOR0.001-0.7215-10.80 
  Valla, Martin 2084 NOR0.501-0.1715-2.55 
  Aulin-Jansson, Joran f2252 NOR1.0010.56158.40 
  Johansen, Oivind f2222 NOR0.5010.02150.30 
  Johansen, Paul 2105 NOR0.501-0.1415-2.10 
  Flaata, Alexander R. 2070 NOR1.0010.31154.65 
  Evensen, Tom R 2082 NOR0.501-0.1715-2.55 
  Breivik, Lars 2233 NOR0.5010.03150.45 

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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