Individual Calculations August 2015
 Johansen, Oivind  Total change: 32.40  Rating chartPersonal card
 Norwegian Ch.sh. 2015 Master Oslo NOR 2015-07-04
RcRownchangeKK*chgGame
 2180 2170 6.00 9 1.62 20 32.40 
  Johnsen, Oystein 1996 NOR1.0010.27205.40 
  Gandrud, Vegar Koi 2246 NOR0.5010.10202.00 
  Mihajlov, Svetoslav c2155 NOR1.0010.48209.60 
  Sahl, Sheila Barth wm2197 NOR1.0010.542010.80 
  Ulvin, Dag 2251 NOR0.5010.11202.20 
  Woldseth, Ole 2099 NOR1.0010.40208.00 
  Kovachev, Daniel Jakobsen f2274 NOR0.001-0.3620-7.20 
  Guttulsrud, Odd Martin c2238 NOR0.5010.09201.80 
  Martinsen, Stig K 2163 NOR0.501-0.0120-0.20 

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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