Rapid: Individual Calculations February 2015
 Frost, Morten  Total change: 11.20  Rating chartPersonal card
 Kristiansund Grand Prix 2015 runde 1-2 Kristiansund NOR 2015-01-16
RcRownchangeKK*chgGame
 1787 1537 1.00 2 0.56 20 11.20 
  Dahl, Trygve 1924 NOR0.001-0.0920-1.80 
  Dybvik, Bjorn Noralf 1650 NOR1.0010.652013.00 

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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