Individual Calculations April 2023
 Kreken, Eivind Grunt  Total change: -54.80  Rating chartPersonal card
 Norwegian Premier League 2022-2023 R 7-9 Oslo NOR 2023-03-03
RcRownchangeKK*chgGame
 2105 2199 0.50 2 -0.76 40 -30.40 
  Myagmarsuren, Evsuld 2100 NOR0.001-0.6440-25.60 
  Mansoor, Afras 2110 NOR0.501-0.1240-4.80 

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)
 
 NM for barne- og ungdomslag 2023 juniorlag Bergen NOR 2023-03-24
RcRownchangeKK*chgGame
 1967 2199 4.00 6 -0.61 40 -24.40 
  Oommen, John Samuel 1995 NOR1.0010.24409.60 
  Ytrestoyl, Sindre Lyngsaunet 2059 NOR0.501-0.1940-7.60 
  Mansoor, Afras 2110 NOR0.001-0.6240-24.80 
  Simonsen, David Mindestrommen 1784 NOR1.0010.07402.80 
  Alkhatib, Tarek 1799  * NOR1.0010.08403.20 
  Schouten, Mathias Lind 2056 NOR0.501-0.1940-7.60 
 * 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)
 

 

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