Individual Calculations May 2018
 Stray, Gunnar  Total change: 8.60  Rating chartPersonal card
 Kvalifisering til eliteserien 2018-2019 Oslo NOR 2018-04-06
RcRownchangeKK*chgGame
 2207 2042 1.00 2 0.43 20 8.60 
  Royset, Jon Kr. 2201 NOR0.5010.21204.20 
  Szekely, Ferenc 2212 HUN0.5010.22204.40 

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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