Individual Calculations January 2022
 Altarbosh, Ward  Total change: -0.60  Rating chartPersonal card
 OSS Klubbmesterskap 2021 Gruppe A Oslo NOR 2021-09-16
RcRownchangeKK*chgGame
 2128 2182 3.50 7 -0.44 20 -8.80 
  Melaa, Sondre 2231 NOR0.001-0.4320-8.60 
  Ayzenberg, Alena 1967 NOR0.001-0.7720-15.40 
  Elseth, Roar f2284 NOR0.5010.14202.80 
  Rodsmoen, Maud wf1953 NOR1.0010.21204.20 
  Moen, Ole Christian f2187 NOR0.001-0.4920-9.80 
  Johnsen, Sylvia wf1913 NOR1.0010.17203.40 
  Abdrlauf, Elham f2361 NOR1.0010.732014.60 

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)
 
 Ostlandsserien 1. div 2021-2022 R 3 Diverse NOR 2021-12-05
RcRownchangeKK*chgGame
 2155 2222 1.00 1 0.41 20 8.20 
  Mihajlov, Svetoslav c2155 NOR1.0010.41208.20 

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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