Blitz: Individual Calculations August 2021
 Ostby, Martin Bergsjo  Total change: 22.80  Rating chartPersonal card
 Bergen Spillfestival NGP Lyn A 2021 Bergen NOR 2021-07-29
RcRownchangeKK*chgGame
 1873 1889 6.00 9 1.14 20 22.80 
  Bjorkly, Sara Marie Skaug 1443 NOR1.0010.06201.20 
  Stokke, Kjetil m2398 NOR0.001-0.0420-0.80 
  Bjorkan, Ingmund 1568 NOR1.0010.13202.60 
  Ytrestoyl, Sindre Lyngsaunet 1768 NOR1.0010.34206.80 
  Eriksen, Olai Dyrhaug 1584 NOR0.001-0.8620-17.20 
  Ovrebo, Fritjof 1761 NOR1.0010.33206.60 
  Hersvik, Daniel f2219 NOR1.0010.882017.60 
  Westrum, Kim Roger Hansen 1785 NOR1.0010.36207.20 
  Abdrlauf, Elham f2334 NOR0.001-0.0620-1.20 

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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