Individual Calculations January 2022
 Rorvik, Jon F.  Total change: -5.20  Rating chartPersonal card
 Konnerud Tempo klubbmesterskap 2021 Drammen NOR 2021-09-22
RcRownchangeKK*chgGame
 1935 2193 7.00 9 -0.04 20 -0.80 
  Andersson, Oivind 1793  * NOR1.0010.08201.60 
  Eriksen, Dag 1793  * NOR1.0010.08201.60 
  Carlsen, Christian Heen 2088 NOR0.501-0.1420-2.80 
  Aure, Anders Nilsson 1793  * NOR1.0010.08201.60 
  Tari, Aryan g2593  * NOR0.001-0.0820-1.60 
  Taksrud, Vidar 1910 NOR1.0010.16203.20 
  Lurdalen, Svein Erik 1855 NOR1.0010.12202.40 
  Kierulf, Villum Brevick 1793  * NOR1.0010.08201.60 
  Tsolis, Andre 1793  * NOR0.501-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 2. div B 2021-2022 R 2 Diverse NOR 2021-12-05
RcRownchangeKK*chgGame
 2011 2180 0.50 1 -0.22 20 -4.40 
  Danielsen, Arne 2011 NOR0.501-0.2220-4.40 

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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