Individual Calculations August 2014
 Boger, Raymond  Total change: 7.80  Rating chartPersonal card
 Norwegian ind. Championship. Cl. 1 2014 Trondheim NOR 2014-07-12
RcRownchangeKK*chgGame
 1995 1964 4.50 9 0.39 20 7.80 
  Vigdal, Per Kr 1930 NOR1.0010.45209.00 
  Haugsrud, Hakon 2015 NOR0.5010.07201.40 
  Lilleoren, David 2080 NOR0.5010.16203.20 
  Lund, Terje 2066 NOR0.5010.14202.80 
  Tjensvoll, Tore 1990 NOR0.5010.04200.80 
  Gyldenas, Ole Jorn 2013 NOR1.0010.572011.40 
  Andersen, Per O 2013 NOR0.5010.07201.40 
  Harstad, Christian 1955 NOR0.001-0.5120-10.20 
  Omtvedt, Aleksander 1892 NOR0.001-0.6020-12.00 

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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